IEC gauges for lampholders; "C" plug gauges for checking the dimension Y<(Index)min> and the minimum retention force in types G24d, G24q, GY24d lampholders— 3 стр.
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 3: Gauges (IEC 60061-3:1969 + Supplements A:1970 to M:1994, modified); German version EN 60061-3:1993— 424 стр.
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 3: Gauges (IEC 60061-3:1969 + Supplements A:1970 to M:1994, modified); German version EN 60061-3:1993— 424 стр.
