Metal scaffolding - Couplers and fittings - Couplers and fittings outside the scope of BS EN 74. Requirements and test methods1 Scope This section of BS 11392 specifies requirements and test methods for aluminium couplers, steel putlogcouplers and ancillary fittings outside the scope of BS EN 74, for use in scaffolds and falsework constructed with steel scaffold tubes conforming to BS EN 39: 2001, Type 3 or Type 4, or aluminium scaffold tubes conforming to BS 11391. 2. It is applicable to: aluminium right angle, swivel and sleeve couplers; steel putlogcouplers, expanding

The application relationship states machines defining the communication behavior visible between communicating application entities

a disturbing installation means an installation (which may be a load or a generator) that produces disturbances: harmonics and/or interharmonics

This guide is not intended to describe all existing forms of product certification

plasticizers

Note 2: BS EN 15431 does not cover applications

The main aim of BS EN 3272 is to maintain the integrity of the pipes in the process by connecting the pipe sections

This sleeving has been found suitable for temperatures up to 95 °C

Why should you use BS EN 62595-1-1 - LCD backlight unit

Note 3: Wet gunning and gunning repairs to hot linings are excluded

This International Standard defines terms and symbols relating to castors and wheels

The effective depth of hardness after surface heating is a distance between the surface of the piece to be tested and the point in the layer where the Vickers hardness is equal to the hardness limit when measured under a strength of 9

The method is suitable for low permeability values: i