BS 137:1922
Porcelain insulators for overhead power lines 3,000 – 150,000 volts
standard by BSI Group, 05/11/1922
- Comments Off on BS 137:1922
- BS
Porcelain insulators for overhead power lines 3,000 – 150,000 volts
standard by BSI Group, 05/11/1922
Specification for wire rope slings and sling legs
standard by BSI Group, 01/22/1946
Specification for Portland blastfurnace cement
standard by BSI Group, 08/15/1952
Methods of testing vitreous enamel finishes Kitchen equipment. Resistance to thermal shock
standard by BSI Group, 12/21/1960
Re-usable hypodermic syringes for insulin injection-Specification for syringes for use with insulin of strengths 20, 40 and 80 units per millilitre
standard by BSI Group, 07/18/1962
Specification for control plug cocks for low-pressure gases
standard by BSI Group, 03/31/1967
The sampling of coal and coke.-Sampling of coke
standard by BSI Group, 01/01/1960
Heating and cooling blocks for microchemical purposes microchemical apparatus heating, cooling and drying accessories
standard by BSI Group, 05/07/1954
Methods of analysis of soaps and soap powders
standard by BSI Group, 12/17/1963