Technical product documentation (TPD). Dimensioning and indication of knurling1 Scope This International Standard specifies a series of knurling dimensions intended for general use in mechanical engineering and is intended to avoid an unnecessary multiplicity of tools by restricting the profile angle to 90 and by restricting the selection of diametral pitches.

BS 3238-2 uses simple types of symbols for use in block diagrams which are often required to facilitate an explanation of the system

ordering information

This is the first part of a five part standard (the ISO 11138 series) on the sterilization of health care products and biological indicators

BS 2690 is a British standard on methods of testing water in industry

its business units and the integrated delivery network

and movement of

Spacecraft and related equipment making industries

BS EN 60512-14-7 walks you through the test method of measuring the sealing of electrical connecting devices for electronic equipment

BS EN 60832-1:2010 supersedes EN 60832-1:2010

because it defines and clarifies

(31) Oxy-fuel gas welding

This does not