Composite access covers
2Pages

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Catalog excerpts

Composite access covers - 1

Composite access covers Applications • Street lighting • Traffic signals • Telecommunications • CCTV • ANPR • Cable television • Valve chambers • Meter chambers • Drainage chambers • Sewage treatment chambers • Utility services networks • Railways • General construction Skid resistant design Access covers are designed with skid resistance tread to prevent slipping. The tread structure is engineered NOT to retain surface water for additional safety. GRP non-slip access covers for ducted chamber systems. Suitable for installation on footways, in pedestrian area’s and low traffic areas.

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Composite access covers - 2

Pendulum testing is used to assess the skid/slip resistance of access covers. This method is based on a swinging imitation heel, which sweeps over the area of the access cover in a controlled manner. The skid resistance of the tested area has a measurable effect on the pendulum value. Independent pendulum tests carried out by Devon County council on Tricel access covers, yielded a low slip potential result in line with table 1. ooooooo 00 ooooooo oi—bo OwgoooooogMApoTO ooooooo 0000000000 OOOQOQQQQQQQOOO 00000 OOOOOOOOOOOOOOOOOOOOOOOOOO -OOOOOO OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOUC UOOOOC...

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