Hello. Sign In
Standards Store
BS 1539 1949 Edition, April 5, 1949
Complete Document
Not Active, See comments below
Specification. Moulded electrical insulating materials for use at high temperatures
Includes all amendments and changes through Amendment 2, April 5, 1949
Additional Comments: W/D NO S/S
Page Count:0
Print  :
Backordered
Materials, other than ceramics and glass, for use above 180°C. Three main classes of material according to resistance to flame. Electrical properties, thermal properties, strength, general properties. Test methods appended.