Alphacrete Acoustic Block

Transcription

1 COLOURS + Millimetres Sm Tex Smooth Textured colours + finishes Block COLOURS + Athena (Smooth Finish) Corinthian (Textured Finish) ATHENA VENETIAN RED ATHENA VERONA SAND CORINTHIAN VENETIAN RED CORINTHIAN VERONA SAND ATHENA BAROQUE TERRACOTTA ATHENA FRANCESCO ASH CORINTHIAN BAROQUE TERRACOTTA CORINTHIAN FRANCESCO ASH ATHENA PALAZZO SEPIA ATHENA MINERVA BASALT CORINTHIAN PALAZZO SEPIA CORINTHIAN MINERVA BASALT ATHENA CLASSICO BLANCO ATHENA SIENNA VERONESE CORINTHIAN CLASSICO BLANCO CORINTHIAN SIENNA VERONESE ATHENA PANTHEON AMBER ATHENA ERNESTONE BUFF CORINTHIAN PANTHEON AMBER CORINTHIAN ERNESTONE BUFF CORINTHIAN SPORTING GREEN** CORINTHIAN PALENTO ATHENA SPORTING GREEN** CORINTHIAN RICOTTA Athena (smooth) Corinthian (textured) all faces can be exposed excluding the top and bottom of the unit. all faces can be exposed excluding the top and bottom of the unit. However, ly e face will have the Corinthian finish unless otherwise requested. AG recommends that complimentary coloured mortar should be used. **The Sporting Green colour was developed to help achieve a requirement as prescribed by Sport England

2 TECHNICAL INFORMATION Block Millimetres Smooth Textured technical informati STANDARDS + PERFORMANCE Product Type Fair-faced class D sound absorbing block Manufactured to BS EN 771-3: 2011 (category D2) table 1 (length: +1 / -3mm, width: +1 / -3mm, height: + or - 2mm) ISO 354: 2011 State-of-the-art factory ctrolled vapour curing significantly reduces this naturally occurring chemical reacti. SOUND ABSORPTION The absorbent characteristics and sound reducti indices of the blocks were measured in Research Laboratory s UKAS accredited test facility. Full test reports are available request. All measurements of sound absorpti were performed in accordance with the guidance set down in BS EN ISO 354: 2011 s Measurement of sound absorpti in a reverberati room. SPORTING GREEN AG developed the Sporting Green colour to help achieve the requirement as prescribed by Sport England in the design guidance notes (secti 5) February AG s Sporting Green colour will give sufficient ctrast against sporting accessories. Further to this, the finish of the block work will give a uniform look across all planes, adding aesthetic value to the project. EDGES Block available in full and half block sizes. Full Block Half Block CERTIFICATION ISO ISO 9001 OSHAS CE Marking Envirmental Management. Quality Management. Occupatial Health and Safety Management. Download our Declarati of Performance (DOP) data at: Athena (smooth) With a fine surface and sharp clean lines, Athena will give a crisp ctemporary feel. Corinthian (textured) With a dimpled texture giving a weathered appearance, Corinthian will add character to a structure. SUSTAINABILITY Energy Use Used Recyclable Manufacturing Waste Wood + Plastic: Carb Footprint BREEAM 100% renewable 100% sourced from an site bore well and excess water is filtered through a SUDS system 100% of this product can be recycled Produced in the UK using respsibly sourced materials 100% recycled We have a new state-of-the-art washing plant which enables AG to produce masry from 100% recycled waste aggregate. A Rating according to the Green Guide to Specificati 4th editi respsibly sourced materials

3 TECHNICAL INFORMATION Block Millimetres Smooth Textured technical informati TECHNICAL INFORMATION Compressive Strength Density 10 N/mm kg/m 3 Table showing the weight of Block in kgs/m 2 of Erected Wall Wall Thickness Hollow 215mm 270 kg/m 2 140mm 195 kg/m 2 COVERAGE STANDARD: 450 x 225 = 9.88 blocks/m 2 i.e. 100m 2 = 988 blocks. Manufactured in accordance to BS EN 771-3: 2003 Specificati for Masry Units. WATER ABSORBPTION When independently tested, the block range was found to have a water absorpti value of between 4-8%. Dimensis Standard Actual size Co-ordinating size mm 450 x 225 mm SUSTAINABILITY + AIR TIGHTNESS Block is suitable for use in buildings which have an air tightness requirement. The company carries out regular tests and BSRIA Test Certificates are available up request. DRYING SHRINKAGE The Drying Shrinkage value of block is important as this affects the amount of shrinkage which takes place in panels of masry. Values for are typically less than 0.04%. A308 Baroque Terracotta air leakage at 50 pascals = 3.01 m 3 h- 1 m- 2 A208 Francesco Ash air leakage at 50 pascals = 3.08 m 3 h- 1 m- 2 FIRE RESISTANCE Block offers excellent fire resistance properties as they are manufactured from a Class 1 n-combustible aggregate. This table shows figures for notial periods of fire resistance which were obtained from BS476 Test Building Materials and Structures. Notial Periods of for Unplastered Walls using Class 1 Aggregate Block Code Load Bearing Walls (HRS) Single Leaf Wall Double Leaf Cavity Wall N Load Bearing Walls (HRS) Single Leaf Wall A308 (Athena) 215mm Hollow C308 (Corinthian) 215mm Hollow A208 (Athena) 140mm Hollow C208 (Corinthian) 140mm Hollow Double Leaf Cavity Wall LIGHT REFLECTANCE Approved Document M of the Building Regulatis is ccerned with access to a wide range of buildings, including schools. In this, visual ctrast forms a vital part, with current guidance being that Light Reflectance Values (LRV) of ctrasting areas should exceed 30 points. Classico Blanco, Erneste Buff and Sporting Green are the most commly used of the block range for visual ctrast. The Erneste Buff colour exhibits a LRV of 53 for daylight / fluorescent lighting and a LRV of 56 for tungsten lighting. Sport England s advice the design of sports, community and village halls is that an LRV of around 50 is ideal. AG have developed the Sporting Green colour to enable specifiers to fully comply with Sport England s requirements, achieving LRV s of 48 and 53 for Athena (smooth) and Corinthian (textured) finishes respectively.

4 SOUND ABSORPTION Block Millimetres Smooth Textured sound absorpti SOUND ABSORPTION TEST RESULTS ATHENA FINISH A308 / A208 Erneste Buff / Classico Blanco Sporting Green Coefficiencies Overall values 215mm 140mm NRC (ASTM C423) α w (EN ISO 11654) Octave band values 215mm 140mm Sporting Green 140mm k k k ATHENA FINISH A308 / A208 All colours excluding Erneste Buff, Classico Blanco and Sporting Green Coefficiencies Overall values 215mm 140mm NRC (ASTM C423) α w (EN ISO 11654) Octave band values 215mm 140mm k k k CORINTHIAN FINISH C308 Erneste Buff / Classico Blanco Coefficiencies Overall values 215mm NRC (ASTM C423) 0.30 α w (EN ISO 11654) 0.35 Octave band values 215mm k k k 0.35

5 STOCK INFORMATION Block Millimetres Smooth Textured stock informati STOCK INFORMATION Product type Product Code Length Depth Height In Stock Colours m 2 per pack Units per pack Compressive strength Unit weight (kg) Weight per pack (t) Packs per 8 wheeler Packs per unit lorry ACOUSTIC ATHENA (smooth) A MTO A MTO Sepia / Panthe Amber / Sienna Verese / Venetian Red / Sporting Green Sepia / Panthe Amber / Sienna Verese / Venetian Red / Sporting Green N/mm N/mm IRE 18 / IRE 18 / ACOUSTIC CORINTHIAN (textured) C MTO C MTO Sepia / Palento / Panthe Amber / Ricotta / Sienna Verese / Venetian Red Detail / Sporting Green Sepia / Palento / Panthe Amber / Ricotta / Sienna Verese / Venetian Red Detail / Sporting Green N/mm N/mm IRE 20 / IRE 20 / MTO (Made to Order) NB. Half blocks are available MTO. Lintel blocks are available MTO - often used to form a ring beam the final course of Block. MTO QUANTITIES Made to Order (minimum order quantity required). MANUFACTURING Manufactured from locally sourced aggregates from our own quarries. block has a special aggregate mix together with an altered geometry and is available in two finishes - Athena (smooth) and Corinthian (textured). PLANT OF MANUFACTURE (POM): Made at our Dungann producti plant.