Heat resistant steel castings

and preconditioning of recorders

This document specifies the requirements for product quality and product testing of enamelled valves and pressure pipe fittings for untreated and potable water supply

in air at 850 to 875 °C for 30 min and immerse immediately in cold water

and presentation of results

the production of test slabs from injection mouldable or vulcanizable materials

Paints and varnishes — Determination of resistance to humid atmospheres containing sulphur dioxide

(f) a control for tilt (head down)

which is been used to identify developing practice as this leads to a need for standardization

New Annex B informs of general measurement and test method of audio latency

ensuring the safety and operability in transmission systems

solid fuel

as applied to bioburden made up of a mixture of various microbial species