Inspection Chambers, Covers and Frames - Polypropylene
Polypipe Inspection Chambers, Covers and Frames are made from Polypropylene and are black unless otherwise stated.
Loading Classification for Covers and Frames:
A = Equivalent to Class A15 load category of BS EN 124-1 2015
A+= Tested to withstand 35kN test load (light vehicular traffic on domestic drives)
B125 = Class B125 load category of BS EN 124-1 2015 (Driveways, Footways & Landscaped Areas)