ACTAVO BUILDING SOLUTIONS. #rapidhousing National Conference, 22 June 2018

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1 ACTAVO BUILDING SOLUTIONS #rapidhousing National Conference, 22 June 2018

WHO WE ARE Actavo operates in diverse and demanding markets offering a breadth of services, from energy to events, business support to building solutions, communications to construction.

2 WHO WE ARE Actavo operates in diverse and demanding markets offering a breadth of services, from energy to events, business support to building solutions, communications to construction. We design, build and maintain the vital infrastructure we all use every day. Our global workforce of 6,000 people delivers Network Solutions, In-Home Solutions, Industrial Solutions, Hire & Sales Solutions, Building Solutions and Event Solutions in 100 locations. FOUNDED 1967 EMPLOYEES 5,000* (c.1400 on island of Ireland) LOCATIONS 100+

4 Our Production Capacity 60,000 sq ft Manufacturing facility in Co. Kildare 120,000 sq ft Manufacturing facility in the UK 35+ years Experience in Modular Construction 100+ Permanent Construction Staff

5 OUR CLIENTS SERVICES SECTORS SECTORS SERVICES CLIENTS Education Healthcare Residential Construction Corporate Rail Design & Planning Project Management Modular Buildings Sale Modular Buildings Hire Portable Cabins for Hire & Sales Maintenance & Aftercare Internal use only by approved personnel. Unpublished Work 2018 Actavo Group Limited. All rights Reserved. Actavo Group Limited PROPRIETARY In Strict Confidence.

6 MODULAR RESIDENTIAL TRENDS IN THE UK

7 STRUCTURAL STEEL FRAMING WITH CONCRETE FLOORS

8 STRUCTURAL STEEL FRAMING REVIT MODEL

9 FLEXIBLE CLADDING OPTIONS BRICK/FIBRE CEMENT

10 CASE STUDIES

11 NEW PAEDIATRIC WARD Cork University Hospital CONSTRUCTION OF NEW PAEDIATRIC WARD CUH Paediatric Ward - 3.5m Design & Build by Actavo 26 week program

MODULAR HOUSING DEMO Dublin City Council CONSTRUCTION OF INNOVATIVE HOUSING

unit at the Modular Housing Demonstration Project run by the four Dublin

The 75m² two-bedroom accommodation unit could accommodate a family of five

12 MODULAR HOUSING DEMO Dublin City Council CONSTRUCTION OF INNOVATIVE HOUSING UNIT Actavo Building Solutions were invited to present its innovative housing unit at the Modular Housing Demonstration Project run by the four Dublin local authorities. The 75m² two-bedroom accommodation unit could accommodate a family of five and contained a fully equipped kitchen including cooker and washing machine, a bathroom with shower and a large comfortable living room space.

13 INTERNAL FINISHINGS

14 ISOMETRICS

15 ARCHITECTURAL DETAILING

16 Semi Detached Building Draft TGDL 2018, Example Building A Example Building A Example Building A with Actavo Wall System Example Building A with Actavo Wall System & calculated Y-factor Wall Uvalue (W/m2K) Thermal Bridge Factor (Y-factor) ** EPC * CPC RER Energy Rating (kwh/m2/a) Rating A2 A2 A2 *EPC above MPCPC of 0.3 **ACD values used where calculated Psi Value not available External Wall Buildup External Corner Junction Thermal Model Window Junctions Thermal Models

Mid Floor Apartment Draft TGDL 2018, Example Building F Example

Building A with Actavo Wall System & calculated Y-factor Wall Uvalue

05 0.048 EPC 0.297 0.299 0.298 CPC 0.253 0.254 0.254 RER 0.36 0.

17 Mid Floor Apartment Draft TGDL 2018, Example Building F Example Building F Example Building A with Actavo Wall System Example Building A with Actavo Wall System & calculated Y-factor Wall Uvalue (W/m2K) Thermal Bridge Factor (Y-factor) EPC CPC RER Energy Rating (kwh/m2/a) Rating A2 A2 A2 *EPC above MPCPC of 0.3 **ACD values used where calculated Psi Value not available External Wall Buildup External Corner Junction Thermal Model Window Junctions Thermal Models

6/28/2018 Thermal Bridge Analysis Dangers of over insulating Option A (top right) highlights the danger of over insulating at junctions in order to achieve better Psi values.

The result is that any moisture vapour in this zone will condense and condensation will form within the fabric Option B (bottom right) has the additional Rockwool Flexi removed.

18 6/28/2018 Thermal Bridge Analysis Dangers of over insulating Option A (top right) highlights the danger of over insulating at junctions in order to achieve better Psi values. The red line indicates the condensation risk and the additional insulation has caused this line to form inside the VCL/Airtight layer (dotted blue line). The result is that any moisture vapour in this zone will condense and condensation will form within the fabric Option B (bottom right) has the additional Rockwool Flexi removed. The redline is outside the VCL/Airtight layer and the risk if condensation forming has been removed. Psi Value Option A 0.06 W/mK Psi Value Option B 0.11 W/mK In this case the improved Psi value will have to be sacrificed to eliminate any condensation risk 18 Wain Morehead Architects Ltd.

19 SUMMARY Volumetric Industry can provide nzeb compliant buildings; Medium size apartment blocks are very suitable for modular construction; Industry requires packages of scale to provide continuity of work in our off site facilities repetition is key; UK market providing more opportunity to our supply chain; Volumetric one capacity strand that can be utilised in housing crisis

20 QUESTIONS

21 Liam Brew Actavo Building Solutions