Inspection Chamber Base – PVC – Residential & Commercial Garden Cobbles Manufacture standard: Produced to EN

Manufacture standard: Produced to EN 14592 for timber fasteners

and frames

Service Class: Suitable for Service Class 1 and 2 environments

Construction Standards: Complies with BS 476: Part 22 or BS EN 1634-1

and industrial components

Inspection Chamber Base – PVC – Residential & Commercial Garden Cobbles Manufacture standard: Produced to ENProduct Overview The 450mm Inspection Chamber Base is expertly designed for underground foul and surface water drainage systems. It ensures reliable access for inspection, cleaning, and maintenance, accommodating both 160mm and 110mm pipe connections. Constructed from high strength polypropylene, this base offers long term structural integrity and watertight performance under load. Its multiple inlets facilitate direct connection of mixed diameter