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Coming Soon!
Watch this presentation of a Gregory PRC home being rebuilt from start to finish. Additional information regarding Gregory PRC Houses. Manufacturer
| Gregory Housing Ltd / Drury & Co. Ltd | Designer
| Unknown
| Period Built
| 1954 onward
| Number Built
| 1500 | Alternative Name
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Physical Attributes and Materials Used - 2-storey semi-detached houses. Mansard hipped roof covered with concrete tiles.
External walls of reconstituted stone faced clinker PC blocks to first floor and tile hanging to mansard edge. - Concrete strip footings with integral pad foundations. Brick underbuilding. DPC PC plinth units.
- External walls consist of PRC post and story height PRC panels.
- Seperating wall contains storey height PRC columns, PRC panels, cavity and plasterboard.
- Ceilings consist of plasterboards.
- Partitioned walls consist of clinker block.
- Ground floor made with concrete
- First floor has PRC secondary beams bolted to main beams.
- Roof consists of inverted T shaped PRC secondary beams on RSA bolted to PRC beam, timber rafters and tiles.
Areas which are defective - Spalling of external wall clinker PC blocks.
- Inadequate cover to reinforcement in PRC columns.
- Medium chloride level in PRC columns.
Environmental and Eco Ratings
- Original Insulation = F rated
- PRC repaired High Density insulation = A Rated
Energy Effeciency - Original Heating = F rated
- New Combi 97% effecient boilder heating (if installed) and a PRC repair = A rated
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