Entertainment technology. Specifications for design and manufacture of aluminium and steel trusses has-tracked-changes In order to enable a

In order to enable a human-centred approach to be adopted

BS 7984 gives recommendations for the management

Dirty water/dust     Location/Climate dependent

Flow capacity

exposed and concealed WC flushing cisterns with a side inlet or bottom inlet supplied with a float operated valve

Entertainment technology. Specifications for design and manufacture of aluminium and steel trusses has-tracked-changes In order to enable a1 Scope This document defines the requirements for the design and manufacture of aluminium and steel trusses used in the entertainment industry. This document does not cover individual, separate rigging hardware like shackles, wire ropes, slings and other lifting accessories.