Pulps. Standard water for physical testing1 Scope This International Standard specifies the requirements for standard water intended for preparing pulp suspensions to be used in tests where drainability properties are of importance, including laboratory beating. It is applicable to all kinds of pulp.

It also further explains concepts such as risk-based thinking

sources of multiple frequencies

Development and review

harm and hazard

It will help users comply with current regulations and industry standards in this area

Environmental groups or legislators

and be quick and easy to reproduce

It guides in verifying the strengths of paper for masking tapes

expression of movable days through date and time selection

BS ISO 20252:2006 supersedes BS 7911:2003 (the MRQSA* national standard) which will be withdrawn in 2008

Information concerning performance criteria

It specifies requirements for the corrosion protection of iron and steel surfaces by applying thermal-sprayed metallic coatings of zinc