Standard Practice for Polyurethane Raw Materials: Determining Hydroxyl Number of Polyols by Near Infrared (NIR) Spectroscopy

this standard also requires the items detailed in Clause 4 to be documented

Sediment can accumulate in storage tanks

— syntactic parsers

Archivists

Water fluids at temperatures ranging from 0 °C to 70 °C

Removal of Annex B (now published separately as BS 8491)

BS EN 3745-504 ensures standardization and uniformity in the testing which makes the performance of these components consistent

or even where they have to complete additional hurdles beyond those demanded in the harmonised technical specification

For maximum working pressure (WP) and temperature see 4

Steels in Annex NB in the previous version considered as normative text in this version

including inner coverings and fillers

and finish coating