Screws, normal hexagonal head, threaded to head, in titanium alloy, anodized, MoS₂ lubricated. Classification. 1100 MPa (at ambient temperature) /315°C

13 Accompanying documentation

BS 476-32 on full scale fire tests within buildings is useful for:

The maximum design outside diameter for pipes has been increased from 200 mm to 400 mm

Any tool elements

BS 1212-2 walks you through specifications for diaphragm type float operated valves

acids and bases

The test methods for the determination of the strength of the seal for pouches and reel material according to Annex D have been amended

Manufacturers of escalators and passenger conveyors

BS 4763 on cutting knotted netting applies to:

construction process and construction service where necessary

b)     Correction of the designation “coefficient of determination” (instead of “coefficient of correlation”)

– back-pack vacuum cleaners