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BS 7158:2001 – Plastics inspection chambers for drains and sewers. Specification

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 26 pages, A4

Manufacturer – BSI

Price – GBP 114

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Keywords – Manholes, Construction systems parts, Drainage, Sewers, Waste-water drainage, Water supply and waste systems (buildings), Waste disposal engineering, Plastics, Polymers, Stiffness, Strength of materials, Dimensions, Dimensional tolerances, Marking, Performance, Physical properties of materials, Grades (quality)