IEC gauges for lampholders; "E" single pin gauge for checking minimum retention force of contacts in 2G11, G23, GX23, types G24d, G24q, GY24d, G32d, G32q, GX32d, GY32d lampholders— 2 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.
