BBA Agrément Certificate
Certificate type
A range of preformed intermediate cavity trays with BBA Certification.
Manufactured from injection moulded the trays are available for stepped blockwork or stone details.
The products are supplied with or without lead attachment and are suitable for pitches 17.5 to 50°.
Manthorpe cavity trays have been assessed by the British Board of Agrèment.
Uniclass 2015 | |
CAWS | F30/370 Preformed cavity trays |
Product Reference | GW 291GW 292GW 291 SBSGW 292 SBSGW 291 LBSGW 292 LBS |
Lead flashing | Short lead code 4Standard lead code 4Long lead code 4Standard lead code 5Long lead code 5Not required |
Product Options | Product reference: - Type GW291 RH Intermediate Trays Right Hand:
- Type GW292 LH Intermediate Trays Left Hand: Specification as GW 291 RH but left handed. - Type GW 291 SBS RH Short Block / Stonework Intermediate Tray Right Hand:
Suitable for pitches:
- Type GW 292 SBS LH Short Block / Stonework Intermediate Tray Left Hand: Specification as GW 291 SBS RH above but left handed. - Type GW 291 LBS RH Long Block / Stonework Intermediate Tray Right Hand:
Suitable for pitches:
Type GW 292 LBS LH Long Block / Stonework Intermediate Tray Left Hand: Specification as GW 291 LBS RH above but left handed. Lead flashing: Leaded trays available with the following:
(Code 5 lead is supplied to special order). |