Machine-made textile floor coverings. Selection and cutting of specimens for physical tests1 Scope This International Standard specifies a procedure to be followed when specimens are cut from samples if such specimens are to be used for physical tests. The reference method for selection of the sample from the bulk material is given in informative annex A. Unless selected in accordance with annex A it is accepted that the sample taken may not necessarily be completely representative of the bulk. It is recommended that the method of sampling

3 Required characteristics

fuel and lubricating oil

fibre optic branching devices are classified by wavelength dependence into two sub-families

Why should you use ISO 12353‑1

fire safety in buildings

Who is BS AU 180-5 - Water

a) electrical test and measurement equipment which by electrical means tests

This International Standard provides requirements for the core processes

The terms in this standard are:

BS EN IEC 60601‑2‑31:2020 supersedes IEC 60601‑2‑31:2008

BS EN 2591-512 aids in determining the methods that have to be used to determine the effectiveness of a non-removable fixing

BS 5248 gives the thermometric glasses approved by the National Physical Laboratory