Couplers, spigot pins and baseplates for use in falsework and scaffolds - Plain base plates and spigot pins. Requirements and test procedures Ingestion-build-232773 BS AU 209-6a:1996 specifies requirements

BS AU 209-6a:1996 specifies requirements for the performance of dead locking systems fitted to passenger compartment doors

Measures for prevention of cross contamination

which contains provisions for regulating the private security industry

testing and maintenance of such systems including wet and dry fire-fighting mains

7 Technical literature

Couplers, spigot pins and baseplates for use in falsework and scaffolds - Plain base plates and spigot pins. Requirements and test procedures Ingestion-build-232773 BS AU 209-6a:1996 specifies requirementsBS EN 74 3: 2007 Couplers, spigot pins and baseplates for use in falsework and scaffolds. Plain base plates and spigot pins. Requirements and test procedures EN 74 3 specifies for plain and profiled base plates and loose spigots to be used with 48,3 mm diameter tubes scaffolds and falsework: Materials Deign requirements Test procedure Assessment. A base plate with a means of limited vertical adjustment, called a base jack, is dealt with in BS EN 12811