Structural use of steelwork in building - Specification for materials and workmanship: cold formed sectionsBS 5950 7: 1992 specifies requirements for the materials, fabrication and erection, using cold formed sections, of structural steelwork in building. It also specifies requirements for profiled sheets for cladding, roof decking and flooring in buildings up to the time the product is delivered to the building site, but not for their erection on site. The special requirements pertaining to the fabrication of curved profiled sheets are not included. NOTE1

the term “technical drawing” is interpreted in the broadest possible sense encompassing the total package of documentation specifying the product (workpiece

BS EN 4834 is a European Standard that specifies the dimensions

it is advisable to give due consideration to the environmental impact from the product during its life cycle

- annealing

1 Laboratory reference conditions

What’s changed since the last update

This includes walking trolleys specified for a user mass of no less than 35kg

BS 6187 on demolition gives good practice recommendations for the demolition (both full and partial) of facilities

BS IEC 61156‑1‑4 specifies a method to assess the thermal behaviour of cables arranged in bundles

Local service providers’ track records

This document specifies the product characteristics and test/assessment methods for workshop fabricated cylindrical

Sustainability experts