Coated abrasives. Abrasive belts. Selection of width/length combinations1 Scope This International Standard specifies the nominal dimensions, and limit deviations of abrasive belts. It also specifies the designation and marking of these abrasive belts. This International Standard is applicable to abrasive belts intended for use on hand held grinding machines and stationary grinding machines.

23) and swimming goggles

Test descriptions

It is vital that the airflow measurement of air terminal devices be assessed in order to maintain the steady and efficient airflow through ducts by reducing the effect of flow disturbances

The sodium or magnesium sulphate soundness test indicates the percentage loss of material from an aggregate blend

Note: Not all cleanroom parameter test procedures are shown in this document

as defined in IEC 60071‑1

Anhydrous butterfat

BS ISO 16142-1 also provides a table of standards that can be considered a starting point to determine which standards or which parts of a standard might be applicable to demonstrate conformity to the essential principles for all medical devices

BS EN 50174-3 Information technology

The sorbent tube approach is intended for use under relatively low particulate conditions (typically less than 100 mg/m3) when monitoring downstream of all pollution control devices

iii) Clause 9 – System installation

the additional connections provided by the manufacturers in the case of particular systems are not incompatible with this specification