Thermal insulation elements DIN

Transcription

1 for better solutions... Thermal insulation elements DIN for balconies and thermally-insulated external components ISOPRO made in Germany ISOPRO insulation at its highest level

2 H-Bau Technik GmbH Contact Paul Rieger: Tel. +49 (0) / Fax +49 (0) / Mobil +49 (0) 171 / paul.rieger@h-bau.de Oliver Etzrodt Tel. +49 (0) / Fax +49 (0) / Mobil +49 (0) 171 / oliver.etzrodt@h-bau.de H-Bau Technik GmbH Head Office: Am Güterbahnhof Klettgau Germany Tel. +49 (0) / Fax +49 (0) / export.klettgau@h-bau.de Production North-East: Brandenburger Allee Nauen-Wachow Germany Tel. +49 (0) / Fax +49 (0) / export.berlin@h-bau.de Rudolf Till Tel. +49 (0) / Fax +49 (0) / Mobil +49 (0) 172 / rudi.till@t-online.de

3 ISOPRO Balcony insulation elements for better solutions... Contents ISOPRO Thermal insulation elements General Overview of types 2-3 Technical principles 4-6 Building physics Heat insulation 7 Building physics Fire protection 8 Exposition class 9 Type IP-IPT Examples 11 Construction and dimensions Dimensioning table Special types On-site reinforcement and installation instructions Two-part elements Deflection and height offset Expansion joint spacing 26 Type IPT-Corner Construction and dimensions/on-site reinforcement Dimensioning table 30 Type IPH Technical principles 31 Type IPE Technical principles 32 Dimensioning table 33 Type IPQ-IPQS Examples of shear force elements 34 IPQZ Technical principles 35 Construction and dimensions Dimensioning table 38 On-site reinforcement Type IPQQ-IPQQS Construction and dimensions Dimensioning table 43 On-site reinforcement Torque from eccentric connection 46 Type IPTD Technical principles 47 Construction and dimensions 48 On-site reinforcement 49 Dimensioning table Type IPA, IPF, IPO Technical principles 53 Type IPA Construction and dimensional values 54 On-site reinforcement and installation instructions 55 Type IPF Construction and dimensional values 56 On-site reinforcement and installation instructions 57 Type IPO Construction and dimensional values 58 On-site reinforcement and installation instructions 59 Type IPS, IPW Technical principles 61 Type IPS Construction and dimensional values 62 On-site reinforcement and installation instructions 63 Type IPW Construction and dimensional values 64 On-site reinforcement and installation instructions 65 Tender 66 ISOPRO - insulation at its highest level 1

4 ISOPRO Overview of types ISOPRO type IP - page 12 for freely-projecting s. The element transfers negative bending moments and positive shear forces. Balkon Decke ISOPRO type IPT - page 13 for freely-projecting s. The element transfers negative bending moments and positive shear forces. Balkon Decke ISOPRO type IPT-Corner - page 27 for freely-projecting external-corner balconies. The element transfers negative bending moments and positive shear forces. Balkon Decke ISOPRO type IPQ - page 35 for joint-supported slabs (e.g. balconies and loggia on supports). The element transfers positive shear forces. Balkon Decke ISOPRO type IPQS - page 36 for joint-supported slabs with selective force absorption. The element transfers positive shear forces. Balkon Decke ISOPRO type IPQZ - page 36 for joint-supported slabs with selective force absorption with zero stress. The element transfers positive shear forces. Balkon Decke ISOPRO type IPQQ - page 42 for joint-supported slabs. The element transfers positive and negative shear forces. Balkon Decke ISOPRO type IPQQS - page 42 for joint-supported slabs with selective force absorption. The element transfers positive and negative shear forces. Balkon Decke 2

5 ISOPRO Overview of types for better solutions... ISOPRO type IPTD - page 47 for re-entrant s in the floor area. The element transfers positive and negative bending moments and shear forces. Balkon Decke ISOPRO type IPH - page 31 For selective absorption of horizontal forces in connection with cantilever slab or shear force connections. Balkon Decke ISOPRO type IPE - page 32 for selective absorption of horizontal forces and moments in conjunction with IP & IPT cantilever slab connections. Balkon Decke ISOPRO type IPA - page 54 for connection of fascias at storey floor level. The element is attached at selected points. Attika Decke ISOPRO type IPF - page 56 for connection of projecting parapets at storey floor level. The element is attached at selected points. Brüstung Decke ISOPRO type IPO - page 58 for connection of reinforced concrete consoles at storey floor level. The element is attached at selected points. Konsole Decke ISOPRO type IPS - page 62 for connection of wall consoles and cantilever beams. The element transfers positive and negative shear forces. Konsole Wandscheibe innen ISOPRO type IPW - page 64 for connection of full-height wall panels. The element transfers bending moments and shear forces in both the vertical and horizontal direction. ISOPRO - insulation at its highest level 3

6 ISOPRO Technical principles The product ISOPRO is a thermally insulating, supporting, connection element between concrete construction components. Its excellent thermal insulation properties provide a reliable solution to the problems of building physics at the interface between external and internal construction elements. ISOPRO consists of an EPS insulating body 80 mm thick of the heat conduction group 035 together with a static rod framework that ensures effective transfer of the forces from BST 500 in the area of the insulation and up to 100 mm to the side from BST 500 NR. Elements made from high-performance specialty concrete or rods made from BST 500 NR are used in the compression zone. Features Approved and type-tested in accordance with DIN Reduction of thermal bridges according to DIN and EnEV Avoids condensation and growth of mould Stainless steel construction provides corrosion protection Faster and more economical installation The consistently high quality standard of ISOPRO is maintained by continual in-house and third-party monitoring. Optimum absorption of shear forces and bending moments Application area Projecting balcony with ISOPRO type IP Supported balcony with ISOPRO type IPQ 4

7 ISOPRO Technical principles for better solutions... Installation locations for ISOPRO balcony insulation elements: ISOPRO in single-skin brickwork ISOPRO in single-skin brickwork with Thermal Insulation Bonding System ISOPRO in double-skin brickwork ISOPRO in double-skin brickwork with rear ventilation Order codes for ISOPRO balcony insulation elements: Order example 1: Freely-projecting Slab thickness: h = 180 mm Concrete cover: c v = 35 mm m Ed = 31.6 knm/m v Ed = 51.4 kn/m Fire protection requirement F90 IP 50 CV35 Q8 F90 h180 Type load bearing capacity concrete cover supplemented shear force fire protection class F90 height of element Order example 2: Supported Slab thickness: h = 200 mm v Ed = 84,3 kn/m Fire protection requirement F90 IPQ 50 F90 h200 Type load bearing capacity fire protection class F90 height of element Note: For types IPQ and IPQS no additional identification for the concrete covering c v is required. Additional identification for special element type IP: Downward curve in the wall Var. l Upward curve in the wall Var. ll Var. lll HV ceiling offset upwards Var. lll UV ceiling offset downwards Order example: IP 30 Var.l c v 35 h200 All of the special elements for types IP and IPT are shown on pages ISOPRO - insulation at its highest level

8 ISOPRO Component catalogue and test certificates Component catalogue ISOPRO elements Reinforcing steel: Stainless steel: Compression bearing: BSt 500 S BSt 500 NR in accordance with general building authority approval Material No or Pressure elements made from high tensile special concrete; BSt 500 NR in accordance with general building authority approval Insulation body: Rigid polystyrene foam of heat conduction group 035 Fire protection slabs: Fibre-cement slab from construction material class A1 Connecting structural components Concrete: Reinforcing steel: Standard concrete according to DIN or DIN EN with a dry bulk density of 2000 kg/m 3 to 2600 kg/m 3 (light concrete is not permitted) Minimum strength of concrete for external structural components: C25/30 and dependent on the exposition classes according to DIN Minimum strength of concrete for internal structural components: C20/25 and dependent on the exposition classes according to DIN BSt 500 M and BSt 500 S Test certificates Approvals: DIBt Berlin General building authority approval ISOPRO type IP Z ISOPRO type IPT Z type testing: State Office for Construction Engineering, Tübingen Test Report (type testing) ISOPRO type IP Prüf-Nr. 06/2 ISOPRO type IPT Prüf-Nr. 08/5 ISOPRO type IPQ Prüf-Nr. 08/6 6

9 ISOPRO Building physics Heat insulation for better solutions... Thermal bridge In the construction of buildings, unconsidered thermal bridges are a hidden risk. Thermal bridges are defined as locations in parts of a building in which heat transfer to the outside occurs more quickly than in other parts of the building. There is a difference between geometrical thermal bridges, in which, for the heat dissipation from the internal surface, there is an adjacent, larger, external surface (e.g. external corners of the building), and constructed thermal bridges, which create thermal bridges by the use of fixtures or materials with high heat conductivity or lack of thermal insulation. One example of constructive thermal bridges is reinforced concrete elements which penetrate external walls. At low outside temperatures, this increased heat flow leads to lower temperatures at the surface of the room wall. Problems of decreasing temperatures result from surface contact with the air in the room and its water retention capacity. Air humidity Air humidity (also air moisture) is defined as the proportion of water vapour mixed with gas (in this case in the room). The best known measure of humidity is the relative humidity, given as a percentage, which relates to the proportion of water vapour content in the air to the maximum possible content at any time. At lower temperatures the water retention capacity is lower than at higher temperatures, so that one cubic metre of air at 10ºC can absorb 9.41 g of water. The same volume of air at 30ºC can absorb up to g of water. This is known as saturation concentration. Due to fluctuating temperatures, for the same water concentration the relative humidity in the room also changes. Air, which is being cooled at the surface close to the thermal bridge, produces an increase in relative humidity until it reaches saturation concentration. Dew point temperature The temperature at which the water volume in the air is sufficient to cause saturation (relative humidity of 100%) is known as the dew point temperature, since a further decrease in temperature will cause excess humidity to be released from the air as condensate. This condensate attaches itself to the surface of the wall. Therefore, the higher the temperature and relative humidity levels in the dew point temperature [ C] no risk * room are, the higher is the condensation point temperature and with it the increased risk of water condensation on the colder parts of the building surfaces. The assumed room climate is 20ºC and 50% relative humidity. For these conditions the dew point temperature is 9.3ºC. The minimum heat insulation The hazard threat comes not only from humidity-related effects on construction elements and the associated damage to the building, but, more importantly, also from the health hazard due to mildew formation in these areas. The formation of mildew does not only start at the point when water condensation occurs, but already at the point when the surface temperature at the wall produces 80% relative air humidity. For normal climatic conditions in a room, the non-critical surface temperature is 12.6ºC. When this surface temperature is reached there is no further hazard risk. air temperature 22 C air temperature 20 C Relative humidity [%] air temperature 18 C * No risk of mildew formation from12.6ºc (DIN : ) Dependence of the dew point temperature on relative humidity and air temperature ISOPRO - insulation at its highest level 7

10 ISOPRO Building physics Fire protection DIN 4109 Fire-resistance class F 30 All ISOPRO elements are categorised as fire protection class F30. The requirements to be met for the complete construction are illustrated in the following diagrams: F30 - wall area construction F30 - door area construction mineral-based plaster screeding / plastering screeding / plastering A1 material non-flammable ISOPRO element ISOPRO element mineral-based plaster mineral-based plaster Fire-resistance class F 90 All ISOPRO elements are also supplied to fire-resistance class F90, meeting the technical requirements for fire protection of balconies etc. The designation F90 is added to the element identification e.g. ISOPRO IPT 55 cv 30 F90. The ISOPRO elements are fitted with fire protection plates attached to the top side and the under side. The construction can be seen in the sketch of the system below. detail F90 fire protection slab 8 detail 1 F90 fire protection slab It is self-evident that to meet the requirements of the fire-resistance class F90, all other adjacent construction elements must also satisfy these requirements. For constructions with selected-point connections it is necessary to ensure that the intermediate insulation used also meets the fire-resistance requirements. 8

11 ISOPRO Exposition classes for better solutions... Exposition classes and concrete covering Table for concrete covering Reinforcement corrosion XC3 XC4 XD1 XS1 high humidity, outside construction elements, damp rooms alternating wet and dry, outside construction elements exposed to rain high humidity, area of spray water from road surface salt-laden air, outside construction elements near coasts Minimum concrete strength class Depth of concrete covering c nom Red. depth of concrete covering c v * C 20/25 c nom = 35 mm c v = 30 mm C 25/30 c nom = 40 mm c v = 35 mm C 30/37 c nom = 55 mm c v = 50 mm C 30/37 c nom = 55 mm c v = 50 mm This table for concrete covering is extracted from Tables in DIN , 6.3 The recommendations for external balconies are: in-situ concrete balconies, prefabricated balconies and filigree slabs with in-situ concrete covering and permanent sealing on the top surface: -concrete class C 25/30 - exposition class XC4 with c v 30 Concrete attack XF1 high water saturation with no condensation source, outside construction elements Minimum concrete strength class C 25/30 Concrete covering c v = degree of reinforcement corrosion * c v = a reduction of 5mm according to DIN , 6.3 is taken into account in-situ concrete balconies, prefabricated balconies and filigree slabs with in-situ concrete covering without permanent sealing: -concrete class C 25/30 - exposition class XC4 with c v 35 DIN Concrete covering: For constructions in accordance with DIN the most binding requirement is the issue of concrete covering (exposition class). The following concrete coverings (c v ) are frequently encountered: c v = 30mm c v = 35mm c v = 40mm c v = 50mm (second layer for c v = 30mm and c v = 35mm) Example: IP 12/10 c v 30 h = 180 mm Always include the element height! ISOPRO - insulation at its highest level 9

12 ISOPRO Dimensioning program ISOPRO DESIGN ISOPRO DESIGN dimensioning program With ISOPRO DESIGN we are passing on our many years of experience in the dimensioning of our ISOPRO thermal insulation elements for the most popular balcony systems. You can select from the popular balcony systems, e.g. cantilever balcony, supported balcony, loggia, internal corner balcony and external corner balcony, or using free inputs of known dimensional values work out the loading. After inputting the geometrical data and the effective loads, the relevant ISOPRO elements can be selected. The classification and the geometrical circumstances of the ISOPRO elements can be checked for feasibility in section and plan view and, if required, printed out as a formwork drawing or exported as a dxf file for further processing. Features all popular balcony systems can be selected installation languages German, English and Polish Dimensioning in accordance with German, Swiss or Polish standards (DIN, SIA, Eurocode) Dimensioning using FEM module Report output with verification CAD export ISOPRO DESIGN on CD or as free download at: Tel.: +49 (0) / Fax: +49 (0) / info@h-bau.de Internet:

13 ISOPRO Type IP / IPT Examples for better solutions... IP / IPT IP / IPT IP / IPT Freely-projecting balcony IP / IPT IP / IPT IP / IPT IP / IPT 1st position IP / IPT 2nd position Side-separated internal corner balcony Internal corner balcony IP / IPT 2nd position IP / IPT 1st position IP / IPT 2nd position IPT Corner IP / IPT IP / IPT IPT Corner Internal corner balcony/loggia overlying on 3 sides, partially projecting External corner balcony 11 ISOPRO - insulation at its highest level

14 ISOPRO Type IP Construction and dimensions Top view Element classification see type test IP 1000 Type test Prüf-Nr. 06/2 Approval Ap-No. Z Section IP L ZB 80 L ZD balcony side slab side L Q Section IP - X L ZB 80 L ZD balcony side slab side L Q 80 L Q Configuration of the elements Type Length of element [mm] Tension rods Shear force rods Compression support IP Ø 6 4 Ø 6 4 IP Ø 8 4 Ø 6 4 IP Ø 8 4 Ø 8 4 IP Ø Ø 10 4 Ø 8 6 IP Ø 10 4 Ø 8 6 IP Ø 10 4 Ø 8 8 Dimensions type IP [length in mm] Type Tension rods Shear force rods Supplemental shear force L ZB L ZD L Q L Q8 L Q10 L Q12 IP IP IP IP IP IP Expansion joint spacings for ISOPRO type IP can be found on page

15 ISOPRO Type IPT Construction and dimensions for better solutions... Top view Element classification see type test IP IP / IPT 1000 Type test Prüf-Nr. 08/5 Approval Ap-No. Z Section IPT L ZB 80 L ZD balcony side slab side L D 80 L D L Q Section IPT - X L ZB 80 L ZD balcony side slab side L D 80 L D L Q L Q Configuration of the elements Type Length of element [mm] Tension rods Shear force rods Compression rods IPT Ø Ø12 4 Ø 8 6x2 Ø x2 Ø 12 IPT Ø 12 4 Ø 8 10x2 Ø 12 IPT Ø 12 4 Ø 8 7x2 Ø x2 Ø 12 IPT Ø 12 4 Ø 8 10x2 Ø 14 IPT Ø 14 4 Ø 8 10x2 Ø 14 Dimensions type IPT [length in mm] Tension rods Shear force rods Compr. rods Supplemental shear force Type L ZB L ZD L Q L D L Q8 L Q10 L Q12 IPT IPT IPT IPT IPT Expansion joint spacings for ISOPRO type IPT can be found on page ISOPRO - insulation at its highest level

16 ISOPRO Dimensioning table for concrete C20/25 Element height [mm] dependent on c v [mm] Dimensional values of the absorbable moments m Rd [knm/m] IP 10 IP 20 IP 25 IP 30 IP Dimensional values of the absorbable shear forces v Rd [kn/m] h = [mm] Types with supplemented shear force load bearing capacity Type IP 10 Q... IP 20 Q... IP 25 Q... IP 30 Q... IP 40 Q... Dimensional values of the absorbable shear forces v Rd [kn/m] Q8 (2Ø8/2Ø10) h 170mm 61.8* 79.2 Q10 (4Ø10) h 170mm 96.6 Q12 (4Ø12) h 180mm * (4 Ø8) h 160mm Types with positive and negative shear force absorption Dimensional values of the absorbable shear forces v Rd [kn/m] Type IP 10 IP 20 IP 25 IP 30 IP 40 Q8X (4Ø8/2Ø10) / Q10X (4Ø10/2Ø12) / Q12X (4Ø12/2Ø12) /

17 ISOPRO Dimensioning table for concrete C20/25 for better solutions... Dimensional values of the absorbable moments m Rd [knm/m] IP 50 IPT 55 IPT 60 IPT 70 IPT 80 IPT Dimensional values of the absorbable shear forces v Rd [kn/m] 41.5 IP / IPT IP 50 Q... IPT 55 Q... IPT 60 Q... IPT 70 Q... IPT 80 Q... IPT 100 Q... Dimensional values of the absorbable shear forces v Rd [kn/m] Dimensional values of the absorbable shear forces v Rd [kn/m] IP 50 IPT 55 IPT 60 IPT 70 IPT 80 IPT / / / ISOPRO - insulation at its highest level

18 h 80 ISOPRO Special types Valid for type series IP and IPT (analogously) Connection to a floor slab with a small step-up offset slab upper reinforcement of steel bars or mesh balcony closed stirrup wall lower reinforcement of steel bars or mesh For a step-up offset of less than 80 mm a standard element can also be used. In this case a stirrup reinforcement with an upper leg length ls is required to deflect the tensile force towards the floor. Dimensioning of the stirrup reinforcement for cantilever effect and shear force on the. Connection to a vertical wall connection downwards For connection reinforcement on the balcony side see pages The necessary shear reinforcement in the overlap area must be proved in accordance with DIN Recommended joist width: at least 200 mm. Var. I balcony wall insert stirrup reinforcement The ISOPRO tension rods correspond to the required overlap length ls in accordance with DIN See pages for connection reinforcement to the balcony side. Connection to a vertical wall connection upwards The necessary shear reinforcement in the overlap area must be proved in accordance with DIN The minimum wall thickness is dependent on the type. Var. II balcony wall insert stirrup reinforcement The ISOPRO tension rods correspond to the required overlap length ls in accordance with DIN See pages for connection reinforcement to the balcony side. The necessary shear reinforcement in the overlap area must be proved in accordance with DIN The minimum wall thickness is dependent on the type. 16

19 ISOPRO Special types Valid for type series IP and IPT (analogously) for better solutions... Connection to a floor slab with a step-up offset balcony Var. III HV slab upper reinforcement of steel bars or mesh closed stirrup IP / IPT 220 lower reinforcement of steel bars or mesh Dimensioning of the stirrup reinforcement for cantilever moment and shear force for the. The ISOPRO tension rods correspond to the required overlap length ls in accordance with DIN On-site connection reinforcement see pages The required shear reinforcement in the overlap area must be proved in accordance with DIN Recommended minimum beam width: at least 220 mm Connection to a floor slab with step-down offset Var. III UV angled reinforcement balcony 220 slab closed stirrup upper reinforcement of steel bars or mesh insert stirrup lower reinforcement of steel bars or mesh Dimensioning of the stirrup reinforcement for cantilever moment and shear force for the. The ISOPRO tension rods correspond to the required overlap length ls in accordance with DIN On-site connection reinforcement see pages The required shear reinforcement in the overlap area must be proved in accordance with DIN Constructive angled reinforcement item 3. Recommended minimum beam width: at least 220 mm For further solutions please contact our applications engineering department. Tel.: +49 (0) / Fax: +49 (0) / ISOPRO - insulation at its highest level

20 ISOPRO Type IP On-site reinforcement and installation instructions Section A - A integral suspension reinforcement ISOPRO tension rods upper reinforcement insert edging according to DIN lower reinforcement ISOPRO transverse force rods ISOPRO compression support distribution rods Ø 8 ISOPRO Type IP Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IP and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side edging in accordance with DIN and connect to the ISOPRO tension rods. The ISOPRO tension rods and the support reinforcement are at the same level. If required. the binder on the tension rod level can be cut through. Lay the distribution rods. one Ø 8 top and bottom item. In the case of indirect support, lay the floor-side edging according to DIN and distribution rods Ø 8. A concrete 25/30 concrete 20/25 A Insert the upper slab reinforcement and bind together with the ISOPRO tension rods. The ISOPRO tension rods and the support reinforcement are at the same level. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements ISOPRO type IP with on-site mesh support The mesh support replaces the suspension reinforcement. It should be installed at a distance of 100 mm from the insulation and raised up until it is immediately below the tension reinforcement. The diameter of the diagonals must be at least 5 mm. The transverse force rod can be positioned above or below the mesh support. balcony Mesh support 100 slab 18

21 ISOPRO Type IP On-site connection reinforcement for better solutions... On-site connection reinforcement for ISOPRO type IP Type a s,erf * [cm²/m] Recommendation for on-site connection reinforcement Concrete reinforcing steel rod BSt 500 S Concrete steel mesh BSt 500 M Concrete steel mesh + reinforcing steel rod IP / IPT IP Ø 8 / 200 Q257A / R257A - IP Ø 10 / 170 Q424A / R424A Q188A + Ø 6/150 IP Ø 10 / 150 Q424A / R424A Q257A + Ø 6/150 IP Ø 10 / 110 Q524A / R524A Q188A + Ø 8/150 IP Ø 10 / 100 Q636A Q335A + Ø 8/150 IP Ø 12 / Q 524A + Ø 8/150 * The required connection reinforcement A s,erf applies to fully-loaded ISOPRO elements. For lower loading, these can be reduced correspondingly. Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement. DIN Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement DIN Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd.max. Suspension reinforcement for ISOPRO type IP ISOPRO elements are supplied as standard from the factory with the required balcony-side suspension reinforcement. On the end-face side of the slabs to be connected, distribution rods of at least 2 Ø 8 are to be arranged on-site. In the case of indirect support of the elements it should be noted: A suspension reinforcement is required on the floor side that is dimensioned for V Rd. Distribution rods of at least 2 Ø 8 are to be arranged on the end-face side of the slabs. The required steel cross-section for the suspension reinforcement per metre can be taken from the table: Type Standard Q8 Q10 Q12 IP 10 Q... IP 20 Q... IP 25 Q... IP 30 Q... IP 40 Q... IP 50 Q... a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø ISOPRO - insulation at its highest level

22 ISOPRO Type IPT On-site reinforcement and installation instructions Section A - A integral suspension reinforcement ISOPRO tension rods upper reinforcement insert edging according to DIN lower reinforcement ISOPRO transverse force rods ISOPRO compression support distribution rods Ø 8 ISOPRO Type IPT Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPT and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side edging in accordance with DIN and connect to the ISOPRO tension rods. The ISOPRO tension rods and the support reinforcement are at the same level. If required, the binder on the tension rod level can be cut through. A concrete 25/30 concrete 20/25 A Lay the distribution rods, one Ø 8 top and bottom item. In the case of indirect support, lay the floor-side edging according to DIN and distribution rods Ø 8. Insert the upper slab reinforcement and bind together with the ISOPRO tension rods. The ISOPRO tension rods and the support reinforcement are at the same level. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements 20

23 ISOPRO Type IPT On-site connection reinforcement for better solutions... On-site connection reinforcement for ISOPRO type IPT Type a s,erf * [cm²/m] Recommendation for on-site connection reinforcement Concrete reinforcing steel rod BSt 500 S Concrete steel mesh + reinforcing steel rod IP / IPT IPT Ø 12 / 125 Q335A + Ø 10 / 150 IPT Ø 12 / 100 Q335A + Ø 10 / 125 IPT Ø 12 / 100 Q335A + Ø 12 / 150 IPT Ø 12 / 100 Q335A + Ø 12 / 125 IPT Ø 14 / 100 Q524A + Ø 12 / 125 * The required connection reinforcement A s,erf applies to fully-loaded ISOPRO elements. For lower loading, these can be reduced correspondingly. Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. Suspension reinforcement for ISOPRO type IPT ISOPRO elements are supplied as standard from the factory with the required balcony-side suspension reinforcement. On the end-face side of the slabs to be connected, distribution rods of at least 2 Ø 8 are to be arranged on-site. In the case of indirect support of the elements it should be noted: A suspension reinforcement is required on the floor side that is dimensioned for V Rd. Distribution rods of at least 2 Ø 8 are to be arranged on the end-face side of the slabs. The required steel cross-section for the suspension reinforcement per metre can be taken from the table: Type Standard Q8 Q10 Q12 IPT 55 Q... IPT 60 Q... IPT 70 Q... IPT 80 Q... IPT 100 Q... a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø 12 a s,erf [cm²/m] selected 4 Ø 6 4 Ø 8 4 Ø 10 4 Ø ISOPRO - insulation at its highest level

24 ISOPRO Type IP & IPT Two-part elements installation instructions In type IP pre-cast units In type IPT pre-cast units In pre-cast units Arrange the lower reinforcement layer including the mesh support as per structural design. Distance to insulation joint 100 mm. Install lower section. The last transverse rod in the mesh must be placed as close as possible to the insulation, observing the required concrete covering. For IP: the transverse force rod can be under or on top of the mesh support. The mesh support should be lifted until it is underneath the tension reinforcement. Concreting the slab element. Locate and fix the associated upper section and, where required, intermediate section. Type IP is supplied with suspension reinforcement as standard On-site type IP On-site type IPT On-site Lay the necessary on-site reinforcement on the floor side. (See pages 18-21) Lay the slab element on the timber beams prepared for it * *IPT Lay the necessary on-site reinforcement on the balcony side. (See pages 18-21) Attach the upper section and, where required, intermediate section. Bind the tensioning rods to the onsite reinforcement. Note: For an element height h = 210 to 250 mm fit additional insertion stirrups Ø 6/200 or stirrup mesh Q188A on the balcony side. Important note: The type identification for lower and upper sections must match (see also colour identification). The direction of installation (on the balcony side) must be observed. 22

25 ISOPRO Type IP & IPT Two-part elements for better solutions... Construction Type IP upper section Type IPT upper section IP / IPT middle section middle section lower section lower section balcony slab balcony slab All ISOPRO elements of types IP and IPT can be supplied as two-part elements General notes The permitted section sizes can be found in the tables on pages 14 and 15 of this technical information. Intermediate sections can be supplied for height offset compensation in 20 and 40 mm thicknesses. Type IP: If the mesh supports are placed with a spacing of 100 mm from the insulation joint, no additional suspension reinforcement is required. Instead a suspension reinforcement dimensioned for VRd should be located along the insulation joints. For information regarding the required formwork height offset and the maximum spacing of expansion joints, refer to pages The following elements also have an additional colour coding: ISOPRO type IP 20 IP 30 IP 40 IP 50 Colour code green blue yellow white The continuity of the colour coding through the elements ensures correct matching every time, even for short sections. The adhesive labels (type designation) for the upper and lower sections must be identical. Follow the instructions for the balcony side and the floor side. 23 ISOPRO - insulation at its highest level

26 ISOPRO Type IP & IPT Deflection and camber Freely cantilevered slabs made from concrete experience a sinking of the edge when they are stripped. This displacement is a combination of a deformation of the balcony insulation element used and a bending of the slab itself. These two deformations are superimposed and offset by cambering the formwork. From the calculation shown below the required formwork camber on the cantilever arm end is derived resulting from the ISOPRO elements at 100% loading. To obtain the total camber, the slab deformation according to DIN is added. For the total camber to be specified by the structural designer in the construction drawings the direction of the scheduled water run-off must be considered when making the camber. Cambering the Element heigh h [mm] IP 10 IP 20 Concrete covering c v IP IP 30 IP 40 IP 50 IPT 55 IPT 60 IPT 70 IPT 80 IPT

27 ISOPRO Type IP & IPT Deflection and camber for better solutions... Determination of the camber ü [mm] = value in the table (m Ed /m Rd ) l k [m] 10 IP / IPT m Ed Bending moment for determining the camber resulting from the ISOPRO element. The decisive load combination is decided by the designer. m Rd Design moment of the ISOPRO element in accordance with the dimensioning tables on pages 14 and 15. Cantilever length in [m] l k Example: Cantilever length: l k = 1.80 m Slab thickness: h = 180 mm Dead weight (slab and covering): g = 6.0 kn/m 2 Edge load (parapet): F = 1.5 kn/m Traffic loading: q = 4.0 kn/m 2 Concrete cover: c v = 30 mm Dimensioning: m Ed = (g + q) x l k2 / 2 + F x l k = ( ) / = 26.5 knm/m v Ed = (g + q) x l k + F = ( ) = 27.4 kn/m Selected: ISOPRO IP 30 c v 30 h = 180 mm m Rd = 26.7 knm/m v Rd = 41.5 kn/m Selected load combination in the determination of the camber resulting from the ISOPRO element: m Ed = (g + q/3) l k2 /2 + F l k = ( /3 1.5) / = 20.0 knm/m ü = 0.39 (20.0 / 26.5) = 5.3 mm This camber results from the deformation of the ISOPRO elements at 100% loading and is to be superimposed by the slab deformation in accordance with DIN ISOPRO - insulation at its highest level

28 ISOPRO Type IP & IPT Expansion joint spacing Expansion joint spacing ISOPRO The external concrete components must have expansion joints at right angles to the insulation layer in order to limit the stress caused by changes in temperature. The spacing of the joints e is given in the following table: expansion joint spacing e expansion joint expansion joint spacing e expansion joint dowelling e.g. HED-S + plastic sleeves balcony ISOPRO ISOPRO Expansion joint spacing for ISOPRO type IP and IPT Rod diameter [mm] Joint spacing e [m] For corner constructions, the maximum rod leg length is e/2 e /2 expansion joint balcony ISOPRO Type IPT Corner e /2 expansion joint 26

29 ISOPRO Type IPT Corner Construction and dimensions for better solutions... ISOPRO type IPT Corner 20 5 Ø 10 Notes: Corner element comprises 2 elements 1st and 2nd layer Ø st layer balcony side 2nd layer Ø 10 Element height h 180 mm Special elements h = 160 mm possible Spacing between the floor-side filigree slabs and the insulation body 100 mm IPT CORNER 3 Ø SECTION 1st layer c v 30 2nd layer c v slab balcony 1st + 2nd layer c v 30 On-site reinforcement IPT Corner 20 5 Ø 10 5 Ø 10 On-site connection reinforcement A s,erf = 3.92 cm² balcony 5 Ø 10 recommended structural components catalogue: Connection reinforcement 1st layer 5 Ø 10 / 100 l = balcony cantilever length - 70 mm IPT Corner 20 1st layer Connection reinforcement 2nd layer 5 Ø 10 / 100 l = balcony cantilever length - 70 mm 5 Ø 10 slab 5 Ø 10 IPT Corner 20 2nd layer 5 Ø 10 Supplementary reinforcement 5 Ø 10 / 100 l = 2 x balcony cantilever length Supplementary reinforcement 5 Ø 10 / 100 l = 2 x balcony cantilever length 27 ISOPRO - insulation at its highest level

30 ISOPRO Type IPT Corner Construction and dimensions ISOPRO type IPT Corner 30 Notes: 7 Ø 12 Corner element comprises 2 elements 1st and 2nd layer Element height h 180 mm Ø st layer Special elements h = 160 mm possible Ø 12 4 Ø 14 balcony side 8 Ø 12 4 Ø nd layer 3 Ø 10 7 Ø 12 Spacing between the floor-side filigree slabs and the insulation body 100 mm SECTION 1st layer c v 30 2nd layer c v slab balcony 1st layer c v 40 2nd layer c v 20 On-site reinforcement IPT Corner 30 6 Ø 12 6 Ø 12 balcony 6 Ø 12 On-site connection reinforcement A s,erf = 6.41 cm² recommended structural components catalogue: Connection reinforcement 1st layer 6 Ø 12 / 100 l = balcony cantilever length - 70 mm IPT Corner 30 1st layer Connection reinforcement 2nd layer 6 Ø 12 / 100 l = balcony cantilever length - 70 mm 28 6 Ø 12 slab 6 Ø 12 IPT Corner 30 2nd layer 6 Ø 12 Supplementary reinforcement 6 Ø 12 / 100 l = 2 x balcony cantilever length Supplementary reinforcement 6 Ø 12 / 100 l = 2 x balcony cantilever length

31 ISOPRO Type IPT Corner Construction and dimensions for better solutions... ISOPRO type IPT Corner 50 Notes: 6 Ø 14 Corner element comprises 2 elements 1st and 2nd layer Element height h 180 mm Ø 10 1st layer Ø 14 6 Ø 14 balcony side 6 Ø 14 6 Ø nd layer 4 Ø 10 6 Ø 14 Special elements h = 160 mm possible Spacing between the floor-side filigree slabs and the insulation body 100 mm IPT CORNER SECTION 1st layer c v 30 2nd layer c v slab balcony 1st layer c v 40 2nd layer c v 20 On-site reinforcement IPT Corner 50 6 Ø 14 IPT Corner 50 1st layer 6 Ø 14 slab 6 Ø 14 IPT Corner 50 2nd layer 6 Ø 14 balcony 6 Ø 14 6 Ø 14 On-site connection reinforcement A s,erf = 7.27 cm² recommended structural components catalogue: Connection reinforcement 1st layer 6 Ø 14 / 100 l = balcony cantilever length - 70 mm Connection reinforcement 2nd layer 6 Ø 14 / 100 l = balcony cantilever length - 70 mm Supplementary reinforcement 6 Ø 14 / 100 l = 2 x balcony cantilever length Supplementary reinforcement 6 Ø 14 / 100 l = 2 x balcony cantilever length 29 ISOPRO - insulation at its highest level

32 ISOPRO Type IPT Corner Dimensioning table Dimensioning table for concrete C20/25 Element height [mm] dependent on c v [mm] Dimensional values for the absorbable moments M Rd [kn] IPT Eck 20 IPT Eck 30 IPT Eck Dimensional values for the absorbable shear forces V Rd [kn] h = [mm] h = [mm] Dimensioning table for concrete C25/30 Element height [mm] dependent on c v [mm] Dimensional values for the absorbable moments M Rd [kn] IPT Eck 20 IPT Eck 30 IPT Eck Dimensional values for the absorbable shear forces V Rd [kn] h = [mm] h = [mm]

33 ISOPRO Type IPH Technical data for better solutions... Notes The ISOPRO elements type IPH for absorption of horizontal forces must only be used together with ISOPRO cantilever slabs or shear-force connections. The number of IPH elements to be configured is taken from the data provided by the structural designer. See page 26 for the configuration of expansion joints. When using ISOPRO IPH elements note that the force absorption of the line connection is reduced by the percentage length ratio of the IPH elements to the total connection length. Plan view Section balcony slab 100 IPH 1 for absorption of horizontal forces parallel to the expansion joint IPH / IPE IPH 2 for absorption of horizontal forces at right-angles to the expansion joint IPH 3 for absorption of horizontal forces parallel and at right-angles to the expansion joint. Dimensioning table, type IPH for concrete C20/25 c v - independent Reinforcement Element length H Rd [kn] [mm] Shear force Horizontal Vertical Horizontal IPH 1 2 x 1 Ø ± 7.4 kn - IPH 2-1 Ø ± 18.1 kn IPH 3 2 x 1 Ø 8 1 Ø ± 7.4 kn ± 18.1 kn On-site reinforcement The installation of the ISOPRO IPH elements takes place analogously to the installation of the ISOPRO cantilever slabs or shear-force connections. The number and position of the elements is taken from the statics data. The elements are to be fixed in their positions. 31 ISOPRO - insulation at its highest level

34 ISOPRO Type IPE Technical data Notes The ISOPRO elements type IPE for absorption of horizontal forces parallel and at right-angles to the insulation level must only be used together with ISOPRO cantilever slabs or shear-force connections. Moments generated for example from the effects of earthquakes can only be absorbed with the ISOPRO type IP/IPT elements. The number of IPE elements to be configured is taken from the data provided by the structural designer. See page 26 for the configuration of expansion joints. When using ISOPRO IPE elements note that the force absorption of the line connection is reduced by the percentage length ratio of the IPE elements to the total connection length. Construction and dimensions H Rd MRdy Z Rd ISOPRO type IPE 1 H Rd MRdy Z Rd ISOPRO type IPE 2 Examples of IPE elements IPQQ IPE IPQQ IPE IPQQ IP/IPT IPE IP/IPT IPE IP/IPT 32

35 ISOPRO Type IPE Dimensioning table for concrete C20/25 for better solutions... Dimensioning table type IPE for concrete C20/25 c v - independent Shear-force rods Horizontal anchor Element length [mm] H Rd [kn] Z Rd [kn] IPE 1 2 x 1 Ø 8 2 Ø ± IPE 2 2 x 1 Ø 12 2 Ø ± Dimensional values for absorbable moments M Rdy [knm] dependent on ISOPRO IP/IPT Element height [mm] dependent on c v [mm] IP 20 IP 25 IP 30, IP 40 IP 50 IPT 55, IPT 60 IPT 70, IPT 80 IPT * 35* IPE 1 IPE 2 IPE 1 IPE 2 IPE 1 IPE 2 IPE 1 IPE * Concrete cover of the adjacent IP/IPT elements IPH / IPE Note: For the IPE elements either M Rdy or Z Rd but not both simultaneously! Moments can only be absorbed in connection with adjacent ISOPRO IP/IPT elements. 33 ISOPRO - insulation at its highest level

36 ISOPRO Examples of shear force elements IPQ IPH IPQ IPQQ IPH IPQQ propped balcony propped balcony IPQS IPQS IPQQS IPH IPQQS propped balcony with selective point connection propped balcony with selective point connection IPH IPQ IPQ IPH IPQQ IPQQ IPQ IPQS propped internal corner balcony propped internal corner balcony IPQ IPQ IPQQ IPQQ IPQS tie strip in lower position IPQZ IPQS tie strip in lower position IPQZ re-entrant balcony with tie strip 3-sided overlying loggia with tie strip 34

37 ISOPRO Type IPQ General for better solutions... ISOPRO elements for pinned slabs IPQ / IPQS The product ISOPRO elements from the IPQ series are thermally insulating, supporting connection elements between supported concrete structural components such as balconies and loggias on props. Depending on the type they transfer positive and negative shear forces. They are available as meter lengths for linear force absorption or as short lengths for point transfer. Features Type-tested in accordance with DIN Reduction of thermal bridges according to DIN and EnEV Avoids condensation and growth of mould Stainless steel construction provides corrosion protection Faster and more economical installation The consistently high quality standard of ISOPRO is maintained by continual in-house and thirdparty monitoring Application area Type IPQ - for transferring positive shear forces Type IPQS short element for point transfer of positive shear forces Type IPQQ for transfer of positive and negative shear forces Type IPQQS short element for point transfer of positive and negative shear forces Type IPQZ short element for zerostress connection of re-entrant balconies and loggias 35 ISOPRO - insulation at its highest level

38 ISOPRO Type IPQ, IPQS & IPQZ Construction and dimensions Plan view type IPQ - transverse rod folded back on floor side Plan view type IPQ - transverse rod straight on floor side Element length L Element length L Plan view type IPQS - transverse rod straight on floor side Shear-force rods IPQ & IPQS Rods Ø 6 Rods Ø 8, 10, 12 & 14 folded on floor side straight on floor side Element length L Section type IPQ - transverse rod folded back on floor side Section type IPQ - transverse rod straight on floor side balcony slab L QB 80 L QD L QB 80 L QD Section type IPQZ - transverse rod folded back on floor side Section type IPQS - transverse rod straight on floor side L QB 80 L QD L QB 80 L QD L D 80 L D 36

39 ISOPRO Type IPQ, IPQS & IPQZ Construction and dimensions for better solutions... Assignment of the elements type IPQ & IPQS Type Element length [mm] Number Shear force rod Length of shear-force rod Rod floor side L QB [mm] L QD [mm] folded back straight Pressure zone Number IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL IPQ Ø DL Length L D [mm] IPQS Ø Ø IPQS Ø Ø IPQS Ø DL IPQS Ø Ø IPQS Ø Ø IPQS Ø Ø IPQS Ø Ø IPQS Ø Ø IPQS Ø Ø IPQ / IPQS IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø IPQZ Ø ISOPRO - insulation at its highest level

40 ISOPRO Type IPQ, IPQS & IPQZ Dimensioning table for concrete C20/25 Dimensional values for elements type IPQ, IPQS & IPQZ Type IPQ Element length [mm] Element height [mm] Shear force v Rd [kn/m] IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ Type IPQS Element length [mm] Element height [mm] Shear force V Rd [kn] IPQS IPQS IPQS IPQS IPQS IPQS IPQS IPQS IPQS Type IPQZ Element length [mm] Element height [mm] Shear force V Rd [kn] IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ

41 ISOPRO Type IPQ On-site reinforcement and installation instructions for better solutions... Section A - A upper reinforcement insert stirrup lower reinforcement ISOPRO transverse force rods ISOPRO compression support distribution rods Ø 8 ISOPRO Type IPQ Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPQ and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side suspension reinforcement (see table) and connect to the ISOPRO shear-force rods. The ISOPRO shear-force rods and the support reinforcement are at the same level. Lay the distribution rods, one Ø 8 top and bottom pos.. In the case of indirect support, lay the floor-side suspension reinforcement and distribution rods Ø 8 Insert the upper slab reinforcement. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements. IPQ / IPQS A concrete 25/30 concrete 20/25 A Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement, DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. On-site suspension reinforcement ISOPRO type IPQ Type IPQ a s,erf [cm²/m] selected Type IPQ a s,erf [cm²/m] selected IPQ Ø 6 IPQ Ø 6 IPQ Ø 6 IPQ Ø 6 IPQ Ø 8 IPQ Ø 8 IPQ Ø 8 IPQ Ø 10 IPQ Ø 12 IPQ Ø ISOPRO - insulation at its highest level

42 ISOPRO Type IPQS On-site reinforcement and installation instructions Section A - A on-site suspension reinforcement upper reinforcement insert stirrup lower reinforcement ISOPRO transverse force rods ISOPRO compression rods distribution rods Ø 8 ISOPRO Type IPQS A concrete 25/30 concrete 20/25 A Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPQS and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side suspension reinforcement (see table) and connect to the ISOPRO shear-force rods. The ISOPRO shear-force rods and the support reinforcement are at the same level. Lay the distribution rods, one Ø 8 top and bottom pos.. In the case of indirect support, lay the floor-side suspension reinforcement and distribution rods Ø 8 Insert the upper slab reinforcement. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements. Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement, DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. On-site suspension reinforcement ISOPRO type IPQS Type IPQS A s,erf [cm²] selected Type IPQS A s,erf [cm²] selected IPQS Ø 8 IPQS Ø 8 IPQS Ø 8 IPQS Ø 10 IPQS Ø 10 IPQS Ø 12 IPQS Ø 12 IPQS Ø 14 IPQS Ø

43 ISOPRO Type IPQZ On-site reinforcement for better solutions... Installation instructions For zero-stress mounting of an IPQZ, an opposed IPQS element is used. A tie strip reinforcement is placed between the two elements, which corresponds in diameter and rod count to the elements IPQS and IPQZ see table. For connection to the floor in the case of IPQS, the on-site stirrup reinforcement is required to back anchor the tie strip. The required suspension reinforcement and the on-site slab reinforcement are not shown here. Type IPQZ Type IPQS slab balcony tie strip On-site reinforcement ISOPRO type IPQZ back anchoring of tie strip IPQS/IPQZ Type IPQZ Tie strip Insert stirrup to be used with IPQZ 10 2 Ø 8 1 Ø 8 IPQS 10 IPQZ 20 3 Ø 8 2 Ø 8 IPQS 20 IPQZ 30 4 Ø 8 2 Ø 8 IPQS 30 IPQZ 40 2 Ø 10 1 Ø 10 IPQS 40 IPQZ 50 3 Ø 10 2 Ø 10 IPQS 50 IPQZ 60 2 Ø 12 2 Ø 10 IPQS 60 IPQZ 70 3 Ø 12 3 Ø 10 IPQS 70 IPQZ 80 2 Ø 14 2 Ø 10 IPQS 80 IPQZ 90 3 Ø 14 3 Ø 10 IPQS ISOPRO - insulation at its highest level

44 ISOPRO Type IPQQ & IPQQS Construction and dimensions Plan view type IPQQ - transverse rod folded back on floor side Plan view type IPQQ - transverse rod straight on floor side Plan view type IPQQS - transverse rod straight on floor side Shear-force rods IPQQ & IPQQS Rods Ø 6 Rods Ø 8, 10, 12 & 14 folded on floor side straight on floor side Elementlänge L Section type IPQQ - transverse rod folded back on floor side Section type IPQQ - transverse rod straight on floor side L QB 80 L QD L QB 80 L QD Balkon Decke Balkon Decke L D 80 L D L D 80 L D Section type IPQQS - transverse rod straight on floor side L QB 80 L QD Balkon Decke L D 80 L D 42

45 ISOPRO Type IPQQ & IPQQS for better solutions... Construction and dimensions, dimensioning table for concrete C20/25 Allocation of the elements type IPQQ & IPQQS Type Element length [mm] Number Shear force rod Length of shear-force rod Rod floor side L QB [mm] L QD [mm] folded straight Compression rod Number Length L D [mm] IPQQ x 4 Ø Ø IPQQ x 6 Ø Ø IPQQ x 8 Ø Ø IPQQ x 10 Ø Ø IPQQ x 6 Ø Ø IPQQ x 6 Ø Ø IPQQ x 6 Ø Ø IPQQS x 2 Ø Ø IPQQS x 3 Ø Ø IPQQS x 2 Ø Ø IPQQS x 3 Ø Ø IPQQS x 2 Ø Ø IPQQS x 3 Ø Ø IPQQS x 2 Ø Ø IPQQS x 3 Ø Ø Dimensional values of the elements type IPQQ & IPQQS Type IPQQ Element length [mm] Element height [mm] Shear force v Rd [kn/m] IPQQ ± 34.8 IPQQ ± 52.2 IPQQ ± 69.5 IPQQ ± 86.9 IPQQ ± 92.7 IPQQ ± IPQQ ± Type IPQQS Element length [mm] Element height [mm] Shear force V Rd [kn] IPQQS ± 30.9 IPQQS ± 46.4 IPQQS ± 46.4 IPQQS ± 72.4 IPQQS ± 69.5 IPQQS ± IPQQS ± 94.7 IPQQS ± IPQQ/IPQQS 43 ISOPRO - insulation at its highest level

46 ISOPRO Type IPQQ On-site reinforcement and installation instructions Section A - A on-site suspension reinforcement upper reinforcement insert stirrup lower reinforcement ISOPRO transverse force rods ISOPRO compression rods distribution rods Ø 8 ISOPRO Type IPQQ A concrete 25/30 concrete 20/25 A Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPQQ and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side suspension reinforcement (see table) and connect to the ISOPRO shear-force rods. The ISOPRO shear-force rods and the support reinforcement are at the same level. Lay the distribution rods, one Ø 8 top and bottom pos.. In the case of indirect support, lay the floor-side suspension reinforcement and distribution rods Ø 8 Insert the upper slab reinforcement. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements. Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement, DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. On-site suspension reinforcement ISOPRO type IPQQ Type IPQQ a s,erf [cm²/m] selected Type IPQQ a s,erf [cm²/m] selected IPQQ Ø 6 IPQQ Ø 6 IPQQ Ø 6 IPQQ Ø 8 IPQQ Ø 8 IPQS Ø 10 IPQQ Ø

47 ISOPRO Type IPQQS On-site reinforcement and installation instructions for better solutions... Section A - A on-site suspension reinforcement upper reinforcement insert stirrup lower reinforcement ISOPRO transverse force rods ISOPRO compression rods distribution rods Ø 8 ISOPRO Type IPQQS A concrete 25/30 concrete 20/25 A Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPQQS and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side suspension reinforcement (see table) and connect to the ISOPRO shear-force rods. The ISOPRO shear-force rods and the support reinforcement are at the same level. Lay the distribution rods, one Ø 8 top and bottom pos.. In the case of indirect support, lay the floor-side suspension reinforcement and distribution rods Ø 8 Insert the upper slab reinforcement. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements. Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement, DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. IPQQ/IPQQS On-site suspension reinforcement ISOPRO type IPQQS Type IPQQS A s,erf [cm²] selected Type IPQQS A s,erf [cm²] selected IPQQS Ø 8 IPQQS Ø 8 IPQQS Ø 10 IPQQS Ø 10 IPQQS Ø 12 IPQQS Ø 12 IPQQS Ø 14 IPQQS Ø ISOPRO - insulation at its highest level

48 ISOPRO Type IPQ - IPQQS Moment from eccentric connection Moment from eccentric connection When dimensioning the floor-side connection reinforcement of the ISOPRO shear-force elements type IPQ IPQQS, a moment due to the eccentric connection must be taken into account in addition. In the case of the same sign, the moment is to be superimposed on the moments from the scheduled loading. Δ M Ed = V Ed x Z v balcony slab V Ed V Ed VEd V Ed M Ed V Ed VEd V Ed Z v M Ed V Ed V Ed V Ed V Ed V Ed ISOPRO elements with compression support Z v = 124 mm ISOPRO elements with compression rods Z v = 115 mm Type IPQ Δ m Ed [knm/m] IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ IPQ Type IPQS Δ M Ed [knm] IPQS IPQS IPQS IPQS IPQS IPQS IPQS IPQS IPQS Type IPQZ Δ M Ed [knm] IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ IPQZ Type IPQQ Δ m Ed [knm/m] IPQQ IPQQ IPQQ IPQQ IPQQ IPQQ IPQQ Type IPQQS Δ M Ed [knm] IPQQS IPQQS IPQQS IPQQS IPQQS IPQQS IPQQS IPQQS

49 ISOPRO Type IPTD General for better solutions... ISOPRO elements for re-entrant slabs The product Features Applications area ISOPRO elements from the IPTD series are thermally insulating, supporting connection elements for floor area re-entrant constructional elements. They transfer positive and negative bending moments and shear forces. Reduction of thermal bridges according to DIN and EnEV Avoids condensation and growth of mould Stainless steel construction provides corrosion protection Faster and more economical installation The consistently high quality standard of ISOPRO is maintained by continual in-house and third-party monitoring IPTD IPTD Re-entrant balcony IPTD 47 ISOPRO - insulation at its highest level

50 ISOPRO Type IPTD Construction and dimensions Plan view Section L ZB 80 L ZD balcony side slab side L Q L Q L DB 80 L DD Belegung der Elemente Type Element length [mm] Tensioning rods Shear-force rods Compression rods IPTD Ø 10 2 x 4 Ø 8 8 Ø 10 IPTD Ø Ø 12 2 x 4 Ø 8 8 Ø Ø 12 IPTD Ø 12 2 x 4 Ø 8 10 Ø 12 IPTD Ø 12 2 x 4 Ø 8 12 Ø 12 IPTD Ø 14 2 x 4 Ø 8 10 Ø 14 IPTD Ø Ø 14 2 x 4 Ø 8 12 Ø Ø 14 Abmessungen Typ IPTD [Länge in mm] Type Tensioning rods Compression rods Shear-force Supplemented shear force L ZB L ZD L DB L DD rods L Q L Q8 L Q10 IPTD / / 615 IPTD / / 615 IPTD / / 615 IPTD / / 615 IPTD / / 615 IPTD / /

51 ISOPRO Type IPTD On-site reinforcement and installation instructions for better solutions... Section A - A integral suspension reinforcement ISOPRO tension rods upper reinforcement suspension reinforcement lower reinforcement ISOPRO transverse force rods ISOPRO compression support distribution rods Ø 8 ISOPRO Type IPTD A Installation instructions Lay the lower reinforcement for the floor and balcony slab. Install ISOPRO IPTD and align. The direction of alignment (arrow symbol on top of element) must be followed. Insert the balcony-side suspension reinforcement (see table) and connect to the ISOPRO shear-force rods. The ISOPRO shear-force rods and the support reinforcement are at the same level. Lay the distribution rods, one Ø 8 top and bottom pos.. In the case of indirect support, lay the floor-side suspension reinforcement and distribution rods Ø 8 Insert the upper slab reinforcement. It is necessary when concreting to fill and pack uniformly on both sides in order to prevent movement of the ISOPRO elements. A concrete 25/30 concrete 20/25 On-site suspension reinforcement type IPTD Suspension reinforcement a s,erf [cm²/m] Type IPTD 20 Q... IPTD 30 Q... IPTD 50 Q... IPTD 60 Q... IPTD 70 Q... IPTD 80 Q... Standard Q Q Insert stirrup selected Note: For proof of the shear force load bearing capacity of the slabs without web reinforcement, DIN , Section applies. For proof of the shear force load bearing capacity of the slabs with web reinforcement, DIN , Section applies. The maximum shear force transferable across the joint is limited to 0.3 V Rd,max. Type IPTD 20 Q... IPTD 30 Q... IPTD 50 Q... IPTD 60 Q... IPTD 70 Q... IPTD 80 Q... Standard 4 Ø 6 4 Ø 6 4 Ø 6 4 Ø 6 4 Ø 6 4 Ø 6 Q8 4 Ø 8 4 Ø 8 4 Ø 8 4 Ø 8 4 Ø 8 4 Ø 8 Q10 4 Ø 10 4 Ø 10 4 Ø 10 4 Ø 10 4 Ø 10 4 Ø 10 IPTD 49 ISOPRO - insulation at its highest level

52 ISOPRO Type IPTD Dimensioning table for concrete C20/25 Element height [mm] dependent on cv [mm] Dimensional values of the absorbable moments m Rd [knm/m] IPTD 20 IPTD 20 Q8 IPTD 20 Q10 IPTD 30 IPTD 30 Q8 IPTD 30 Q10 IPTD 50 IPTD 50 Q8-160 ± 12.4 ± 17.7 ± ± 13.1 ± 18.7 ± ± 13.9 ± 12.3 ± 19.8 ± 18.3 ± 27.0 ± ± 14.6 ± 13.0 ± 20.8 ± 19.2 ± 28.5 ± ± 15.3 ± 13.6 ± 11.4 ± 21.9 ± 20.2 ± 17.9 ± 29.9 ± ± 16.0 ± 14.3 ± 11.9 ± 22.9 ± 21.1 ± 18.8 ± 31.4 ± ± 16.8 ± 14.9 ± 12.4 ± 24.0 ± 22.1 ± 19.6 ± 32.8 ± ± 17.5 ± 15.6 ± 13.0 ± 25.0 ± 23.1 ± 20.5 ± 34.3 ± ± 18.2 ± 16.2 ± 13.5 ± 26.0 ± 24.0 ± 21.3 ± 35.8 ± ± 19.0 ± 16.9 ± 14.1 ± 27.1 ± 25.0 ± 22.2 ± 37.2 ± ± 19.7 ± 17.5 ± 14.6 ± 28.1 ± 26.0 ± 23.0 ± 38.7 ± ± 20.3 ± 18.0 ± 15.0 ± 28.9 ± 26.7 ± 23.7 ± 40.1 ± ± 21.1 ± 18.8 ± 15.7 ± 30.2 ± 27.9 ± 24.7 ± 41.6 ± ± 21.9 ± 19.5 ± 16.2 ± 31.2 ± 28.8 ± 25.6 ± 43.0 ± ± 22.6 ± 20.1 ± 16.8 ± 32.3 ± 29.8 ± 26.4 ± 44.5 ± ± 23.3 ± 20.8 ± 17.3 ± 33.3 ± 30.8 ± 27.3 ± 45.9 ± ± 24.1 ± 21.4 ± 17.8 ± 34.4 ± 31.7 ± 28.1 ± 47.4 ± ± 24.8 ± 22.1 ± 18.4 ± 35.4 ± 32.7 ± 29.0 ± 48.8 ± ± 25.5 ± 22.7 ± 18.9 ± 36.4 ± 33.6 ± 29.8 ± 50.3 ± ± 26.3 ± 23.4 ± 19.5 ± 37.5 ± 34.6 ± 30.7 ± 51.7 ± 43.4 Dimensional values of the absorbable shear forces v Rd [kn/m] h = ± 42.8 ± 74.8 ± ± 42.8 ± 74.8 ± ± 42.8 ±

53 ISOPRO Type IPTD Dimensioning table for concrete C20/25 for better solutions... Dimensional values of the absorbable moments m Rd [knm/m] IPTD 50 Q10 IPTD 60 IPTD 60 Q8 IPTD 60 Q10 IPTD 70 IPTD 70 Q8 IPTD 70 Q10 IPTD 80 IPTD 80 Q8 IPTD 80 Q10 ± 29.3 ± 33.6 ± 47.4 ± 31.1 ± 35.7 ± 50.3 ± 32.8 ± 31.3 ± 37.7 ± 36.3 ± 53.2 ± 51.9 ± 34.6 ± 33.0 ± 39.8 ± 38.3 ± 56.1 ± 54.8 ± 26.1 ± 36.4 ± 34.7 ± 32.5 ± 41.9 ± 40.3 ± 38.1 ± 59.1 ± 57.6 ± 55.7 ± 27.3 ± 38.1 ± 36.4 ± 34.1 ± 44.0 ± 42.3 ± 40.0 ± 62.0 ± 60.5 ± 58.4 ± 28.6 ± 39.9 ± 38.1 ± 35.6 ± 46.0 ± 44.3 ± 41.8 ± 64.9 ± 63.4 ± 61.2 ± 29.8 ± 41.7 ± 39.8 ± 37.2 ± 48.1 ± 46.2 ± 43.7 ± 67.8 ± 66.2 ± 64.0 ± 31.1 ± 43.4 ± 41.5 ± 38.8 ± 50.2 ± 48.2 ± 45.6 ± 70.8 ± 69.1 ± 66.7 ± 32.4 ± 45.2 ± 43.1 ± 40.4 ± 52.2 ± 50.2 ± 47.5 ± 73.7 ± 71.9 ± 69.5 ± 33.6 ± 47.0 ± 44.8 ± 41.9 ± 54.3 ± 52.2 ± 49.4 ± 76.6 ± 74.8 ± 72.2 ± 34.9 ± 48.7 ± 46.5 ± 43.5 ± 56.4 ± 54.2 ± 51.3 ± 79.5 ± 77.6 ± 75.0 ± 36.2 ± 50.5 ± 48.2 ± 45.1 ± 58.5 ± 56.2 ± 53.1 ± 82.5 ± 80.5 ± 77.7 ± 37.4 ± 52.3 ± 49.9 ± 46.7 ± 60.5 ± 58.2 ± 55.0 ± 85.4 ± 83.3 ± 80.5 ± 38.7 ± 54.0 ± 51.6 ± 48.2 ± 62.6 ± 60.2 ± 56.9 ± 88.3 ± 86.2 ± 83.3 ± 40.0 ± 55.8 ± 53.3 ± 49.8 ± 64.7 ± 62.2 ± 58.8 ± 91.2 ± 89.0 ± 86.0 ± 41.2 ± 57.5 ± 54.9 ± 51.4 ± 66.8 ± 64.2 ± 60.7 ± 94.1 ± 91.9 ± 88.8 ± 42.5 ± 59.3 ± 56.6 ± 53.0 ± 68.8 ± 66.2 ± 62.6 ± 97.1 ± 94.7 ± 91.5 ± 43.8 ± 61.1 ± 58.3 ± 54.6 ± 70.9 ± 68.2 ± 64.5 ± ± 97.6 ± 94.3 ± 45.0 ± 62.8 ± 60.0 ± 56.1 ± 73.0 ± 70.2 ± 66.3 ± ± ± 97.0 Dimensional values of the absorbable shear forces v Rd [kn/m] IPTD ± ± 42.8 ± 74.8 ± ± 42.8 ± 74.8 ± ± 42.8 ± 74.8 ± ISOPRO - insulation at its highest level

54 Notes 52

55 ISOPRO Type IPA, IPO, IPF General for better solutions... The product Features Application area The ISOPRO elements from the IPA, IPO & IPF series are thermally insulating and supporting connection elements for attached roof parapets, reinforced steel consoles and projecting parapets on storey floors. They are inserted selectively. Reduction of thermal bridges according to DIN and EnEV Avoids condensation and growth of mould Stainless steel construction provides corrosion protection Faster and more economical installation The consistently high quality standard of ISOPRO is maintained by continual in-house and third-party monitoring. Roof parapet on storey floor Console on storey floor Parapet on storey floor IPA, IPO, IPF 53 ISOPRO - insulation at its highest level

56 ISOPRO Type IPA Construction and calculation values ISOPRO type IPA for attached roof parapets on storey floors 160 Dimensions: Length of element: 350 mm Roof parapet thickness: mm Height of element: 160 mm Thickness of insulation element: 60 mm Reinforcement: Tension rods: 3 Ø 8 Compression rods: 3 Ø 8 Transverse force rods: 2 x 2 Ø 6 Dimensional values for N Rd = 0 M Rd : V Rd : 2.9 knm / element ±12.7 kn / element Section M Ed V Ed N Ed M Rd [knm] dimensioning Bemessungsachse axis N Rd [kn] Mathematical model Static system Interaction diagram 350 Plan view 54

57 ISOPRO Type IPA On-site reinforcement and installation instructions for better solutions... distribution rods Ø 8 ISOPRO Type IPA Insert stirrup 3 Ø 8 / 150 mm included in supply upper reinforcement edging in accordance with DIN lower reinforcement roof parapet reinforcement constructional insert stirrup roof parapet reinforcement slab slab concrete 20/25 slab slab concrete 25/30 Installation instructions Lay the lower reinforcement including edging. Install ISOPRO elements IPA. Spacing in accordance with statics requirements. Install the insert stirrups 3 Ø 8 / 150 mm supplied and connect with the existing reinforcement. Lay the upper floor reinforcement and distribution rods Ø 8 and connect with the reinforcement of the ISOPRO element. Concrete the floor slab. Ensure that it cannot move. Fit the on-site insulation between the ISOPRO elements. Lay the roof parapet reinforcement and edging 6 and tie in with the ISOPRO elements. concrete 20/25 slab slab Spacing of the elements Type IPA Insulation on-site e = spacing of the elements^ Type IPA 160 Expansion joint spacing Expansion joint spacing e 7.80 m above corner e/ m IPA, IPO, IPF The roof parapet must be proven as a continuous support e = spacing of the elements in accordance with the statics requirements 55 ISOPRO - insulation at its highest level

58 ISOPRO Type IPF Construction and calculation values ISOPRO type IPF for projecting parapets on storey floors 130 Dimensions: Length of element: 350 mm Height of element: 160 mm Thickness of insulation element: 60 mm Reinforcement: Tension rods: 3 Ø 6 Compression rods: 3 Ø 6 Transverse force rods: 2 Ø 6 Dimensional values for N Rd = 0 M Rd : V Rd : ± 1.5 knm / element kn / element Section M Ed V Rd = 12,7 kn N Ed V Ed M Rd [knm] Bemessungsachse V Rd M Rd N Rd [kn] Mathematical model Static system Interaction diagram 350 Plan view 56

59 ISOPRO Type IPF On-site reinforcement and installation instructions for better solutions... ISOPRO Type IPF upper reinforcement edging in accordance with DIN lower reinforcement parapet reinforcement slab slab Installation instructions Lay the lower reinforcement and edging. Install ISOPRO elements IPF. Spacing in accordance with statics requirements. slab concrete 20/25 slab Lay the upper floor reinforcement and connect with the reinforcement of the ISOPRO element. Fit the on-site insulation between the ISOPRO elements. Concrete the floor slab. Ensure that it cannot move. concrete 25/30 Lay the roof parapet reinforcement and connect with the ISOPRO elements. concrete 20/25 slab slab Spacing of the elements Type IPF 350 Parapet Insulation on-site e = spacing of the elements Type IPF The parapet must be proven as a continuous support. e = spacing of the elements in accordance with the statics requirements. Expansion joint spacing Expansion joint spacing e 7.80 m above corner e/ m IPA, IPO, IPF 57 ISOPRO - insulation at its highest level

60 ISOPRO Type IPO Construction and dimensional values ISOPRO type IPO for projecting reinforced concrete consoles on storey floors Dimensions: Length of element: 350 mm Height of element: ab 180 mm Thickness of insulation element: 60 mm sliding film reinforced concrete console soft fibre slab 180 Reinforcement: Tension rods: 3 Ø 6 mm Compression rods: 3 Ø 8 mm Transverse force rods: 2 Ø 10 mm Dimensional values for H Ed = 0 P Rd: 17.1 kn/element max. H Rd : 18.4 kn/element Section +H Ed 2/3 l K +P Rd l K P Rd = 21.3 P Rd = 17.0 superimposed load P Rd [kn] concrete C20/25 concrete C25/ horizontal force H Ed [kn] H Ed = 18.4 Mathematical model Static system H Ed = 23.1 Interaction diagram Plan view 58

61 ISOPRO Type IPO On-site reinforcement and installation instructions for better solutions... slab ISOPRO Type IPF slab upper reinforcement edging in accordance with DIN lower reinforcement closed stirrup 3 Ø 6 / element steel rod according to statics slab slab Installation instructions Lay the lower floor reinforcement and edging. Install ISOPRO elements IPO. Spacing in accordance with statics requirements. Lay the upper floor reinforcement and connect with the reinforcement of the ISOPRO element. concrete 25/30 concrete 20/25 slab concrete 25/30 concrete 20/25 slab Fit the on-site insulation between the ISOPRO elements. Lay the console reinforcement and and tie in with the ISOPRO elements. The floor edge beam must be dimensioned as a continuous support. As far as possible concrete the console and the floor at the same time. Ensure that they cannot move. Spacing of the elements Type IPO Reinforced concrete balcony Insulation on-site e = spacing of the elements Type IPO The parapet must be proven as a continuous support. e = spacing of the elements in accordance with the statics requirements Expansion joint spacing Expansion joint spacing e 7.8 m above corner e/2 3.5 m IPA, IPO, IPF 59 ISOPRO - insulation at its highest level

62 Notes 60

63 ISOPRO Type IPW & IPS General for better solutions... ISOPRO elements for vertical slabs and consoles The product The ISOPRO elements of the series IPW and IPS are thermally insulating, supporting connection elements for vertical wall panels or consoles. Depending on the type they transfer positive and negative shear forces, as well as bending moments and shear forces in the horizontal and vertical direction. Features Reduction of thermal bridges according to DIN and EnEV Avoids condensation and growth of mould Stainless steel construction provides corrosion protection Faster and more economical installation The consistently high quality standard of ISOPRO is maintained by continual in-house and third-party monitoring Application area The ISOPRO type IPS elements are suitable for connection of projecting wall consoles or cantilever beams. The ISOPRO type IPW elements are suitable for connection of storey level wall panels. IPW, IPS 61 ISOPRO - insulation at its highest level

64 ISOPRO Type IPS Construction and dimensional values Section Balcony slab Floor slab Console Wall Dimensions type IPS [Length in mm] Tensioning rods Type Tensioning rods Shear force rods Compression rods Z L Q L D L IPS IPS IPS IPS Shear-force rods Compression rods Other constructions and dimensions are available on request. In order to determine the anchoring lengths, bonding range I is taken as the basis. However, if required, the reinforcement rods can also be designed for bonding range II. Configuration of the elements Type IPS 1 IPS 2 IPS 3 IPS 4 Element width [mm] Tensioning rods 2 Ø 12 2 Ø 14 2 Ø 16 4 Ø 16 Shear-force rods 2 Ø 8 2 Ø 10 2 Ø 12 2 Ø 12 Compression rods 3 Ø 12 3 Ø 14 3 Ø 16 6 Ø 16 Dimensioning table for concrete C20/25 Element height [mm] M Rd [knm] IPS 1 IPS 2 IPS 3 IPS 4 V Rd [kn] M Rd [knm] V Rd [kn] M Rd [knm] V Rd [kn] M Rd [knm] V Rd [kn]

65 ISOPRO Type IPS On-site reinforcement and installation instructions for better solutions... concrete 25/30 closed stirrup suspension reinforcement concrete 20/25 edging wall panel reinforcement according to statics Installation instructions Lay the wall panel reinforcement (according to statics requirements). Install ISOPRO element type IPS and connect with the wall reinforcement. Transverse reinforcement in the overlap range according to DIN Install and connect beam reinforcement and in accordance with the statics data. Position edging according to DIN Position constructed as closed stirrup as shear security. When concreting ensure that both sides are uniformly filled and consolidated. Formwork camber of the beam in accordance with statics data. Tensioning rods Shear-force rods Compression rods Element configuration Expansion joint spacing b wall panel Type IPS floor slab on-site insulation Type IPS b wall panel 80 Type Joint spacing [m] e IPS IPS IPS IPS For construction above a corner the maximum leg length is e/2 IPW, IPS 63 ISOPRO - insulation at its highest level

66 ISOPRO Type IPW Construction and dimensional values Section ZL 80 ZL floor slab Dimensions Type IPW length in mm Type Tensioning rods Shear-force rods Compression rods h = 1,50-3,50 m outside wall upper section 250 lower section 1250 middle section upper section b/h/t in mm / 250 / 80 QL lower section b/h/t in mm / 1250 / Horizontal shear-force rods QL Horizontal shear-force rods 322 inside wall Z L Q L D L IPW IPW IPW IPW Element width: b = mm Element height: h = m Insulation material thickness: t = 80 mm Moments caused by wind loading are absorbed by the stiffening effect of the s. M Rdz = 0 In order to determine the overlap lengths, the bonding range II is taken as the basis. If desired the anchoring lengths can also be dimensioned for the bonding range I. Deviations in constructions and dimensions from the standard elements are available on request. DL 80 DL floor slab Configuration of the elements Type IPW 1 IPW 2 IPW 3 IPW 4 Element height [m] Tensioning rods 2 Ø 12 2 Ø 12 4 Ø 12 4 Ø 12 Shear-force rods Qz 6 Ø 6 6 Ø 10 8 Ø 8 8 Ø 10 Shear-force rods Qy 2 x 2 Ø 6 2 x 2 Ø 6 2 x 2 Ø 6 2 x 2 Ø 6 Compression rods 4 Ø 12 4 Ø 12 6 Ø 12 6 Ø 14 Dimensioning table for concrete C20/25 Type height 1.50 m height 1.75 m height 2.00 m M Rdy [knm] height 2.25 m height 2.50 m height 2.75 m height 3.00 m IPW ± 10.9 IPW ± 10.9 IPW ± 10.9 IPW ± 10.9 V Rdz [kn] V Rdy [kn] 64

67 ISOPRO Type IPW On-site reinforcement and installation instructions for better solutions... concrete 25/30 concrete 20/25 floor slab Installation instructions Connection reinforcement according to statics outside wall Insert stirrup as structural edging reinforced concrete mesh steel rod min 2 Ø 8 Connection reinforcement according to statics steel rod min 2 Ø 8 Insert stirrup as structural edging reinforced concrete mesh inside wall Lay the inner wall reinforcement according to the structural engineering specifications. Attach the structural edging (insert stirrup) on the inside. Starting at the bottom insert the individual ISOPRO elements type IPW and connect with the wall reinforcement. Insert and bind the internal vertical distribution rods and connection reinforcement. Lay the external wall reinforcement, structural edging, vertical distribution rods and connection reinforcement in accordance with the statics requirements and connect to the ISOPRO elements. Take particular care when concreting that the elements are reliably in place. We recommend that both wall panels are uniformly filled and consolidated. floor slab steel rod min 2 Ø 8 reinforced concrete meshes insert stirrup insert stirrup reinforced concrete meshes steel rod min 2 Ø 8 Mathematical model static system Element configuration b b V Rdz VRdy M Rdy floor slab M Rdz wall panel Type IPW on-site insulation Type IPW wall panel x 80 y z IPW, IPS 65 ISOPRO - insulation at its highest level

68 ISOPRO Tender ISOPRO thermal insulation element from H-BAU Technik GmbH Statically effective and heat-insulating connection element between structural concrete components that reduce thermal bridges in accordance with DIN and EnEV.... m ISOPRO Type IP... c v =... mm h =... mm... m ISOPRO Type IPT... c v =... mm h =... mm... m ISOPRO Type IPQ... c v =... mm h =... mm... pce. ISOPRO Type IPQS... c v =... mm h =... mm... m ISOPRO Type IPQQ... c v =... mm h =... mm... pce. ISOPRO Type IPQQS... c v =... mm h =... mm... pce. ISOPRO Type... c v =... mm h =... mm Special fabrication in accordance with the following specification: ISOPRO elements for thermal insulation of concrete for storey floor item... attic floor item and s item... loggia slab item... cantilever slab item ISOPRO elements with fire protection construction F90 The elements are bound together in the reinforcement of item. and item. ISOPRO elements and install in accordance with the specifications of the manufacturer H-Bau Technik GmbH. 66

69 Notes for better solutions... ISOPRO - insulation at its highest level

70 Concreting with system... ISOPRO KE/SII RAPIDOBAT HED FERBOX BOXFER GRIPRIP PENTAFLEX RIPINOX PENTABORD WARMBORD SCHALBORD ZEMBORD SCHALL-ISO ZUBEHÖR Balcony insulation elements Transport anchors Shuttering tubes Shear dowels Reinforcement connectors Reinforcement connectors Masonry fixings Sealing technology Rustproof stainless steel Shuttering elements Shuttering elements Shuttering elements Shuttering elements Sound insulation elements Spacers H-BAU Technik GmbH Am Güterbahnhof 20 D Klettgau-Erzingen Tel (0) Fax + 49 (0) info.klettgau@h-bau.de Production north-east Brandenburger Allee D Nauen-Wachow Tel (0) Fax + 49 (0) info.berlin@h-bau.de 01/2009