floor access cover trims for pedestrian traffic

TYPICAL SPECIFICATION CLAUSE FOR 2500 SERIES

Recessed floor access/duct* cover and frame trims shall be Howe Green Ltd 2500 series manufactured from stainless steel and fitted with stainless steel securing bolts. Overall outer frame sizes shall be ....† mm x ....† mm. Covers are to be supplied with ....† sets of combined lifting/securing keys. All to be manufactured and supplied by Howe Green Ltd, Marsh Lane, Ware, Hertfordshire, SG12 9QQ, Great Britain, and installed in accordance with the manufacturer’s installation details and sitework guide.

SIZE

Overall frame size = clear opening + 70 mm e.g. 250 x 250 mm clear opening = 320 x 320 mm overall frame. Subject to correct infill/installation (see page 23). See also general notes on page 4.

TYPICAL FLOOR FINISHES

All types of heavy duty timber floors.

PERFORMANCE

Pedestrian traffic (including wheeled trolleys, sack trucks etc.) only.