Road vehicles. Electrical/electronic switching devices - Relays and flashers Ingestion-build-84997 BS 2782-1: Method 131B on

BS 2782-1: Method 131B on extensibility of flexible polyvinyl chloride sheet  is relevant to:

the design for the installation of instrumentation of measurement and control systems in the process industry

BS EN 4810 for 3 holes gasket seal with nickel alloy C seal on heat resisting steel plate is helpful for:

Test method for the security of attachment of connector and neck-plate to tracheostomy tube

4 For the purposes of this International Standard

Road vehicles. Electrical/electronic switching devices - Relays and flashers Ingestion-build-84997 BS 2782-1: Method 131B on1 Scope This part of ISO 7588 specifies dimensional characteristics and the functional allocation of relay and flasher terminals intended for road vehicles. Annex A gives additional information on the dimensions of socket apertures and annex B gives additional information on the different terminal functional allocation of flasher unit systems.