Metallic and other inorganic coatings -- Electrodeposited coatings of nickel, nickel plus chromium, copper plus nickel and of copper plus nickel plus chromium— 32 стр.
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 7: Flexible cables screened and unscreened with two or more conductors— 25 стр.
Specification for lamp caps and holders together with gauges for the control of interchangeability and safety. Guidelines and general information— 70 стр.