BS

Methods for analysis of high purity copper cathode Cu-CATH-1. Method for determination of phosphorus and silicon by spectrophotometry
standard by BSI Group, 07/31/1990

Methods for analysis of high purity copper cathode Cu-CATH-1. Method for determination of lead by lanthanum hydroxide separation and atomic absorption spectrophotometry
standard by BSI Group, 07/31/1990

Specification for industrial sewing threads made from linen (flax) or cotton
standard by BSI Group, 11/30/1990

Analysis of sodium chloride for industrial use
standard by BSI Group, 09/30/1990

Analysis of sodium chloride for industrial use. Method for determination of sodium chloride content
standard by BSI Group, 09/30/1990

Analysis of sodium chloride for industrial use. Method for determination of moisture content
standard by BSI Group, 09/30/1990

Analysis of sodium chloride for industrial use. Method for determination of calcium and magnesium contents
standard by BSI Group, 09/30/1990

Analysis of sodium chloride for industrial use
standard by BSI Group, 09/30/1990

Analysis of sodium chloride for industrial use
standard by BSI Group, 09/28/1990

Specification for sharps containers
standard by BSI Group, 06/29/1990

Specification for sit harnesses for rock climbing
standard by BSI Group, 09/28/1990

Guide to graphical symbols for use on equipment
standard by BSI Group, 08/31/1990