GB 1444-1987
Replaced
T/ZZB 2236-2021
Active
Group standards
T/ZZB 2236-2021 E27 weld-free screw-in lamp socket
T/ZZB 2236-2021 E27 weld-free screw-in lamp socket
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2236-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Lighting fixtures and accessories
ICS Name:
The light head and the light socket
Publish Date:
2021-08-20
Implement Date:
2021-09-20
Scope
Main technical content: This document specifies the terms and definitions, product structure, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments of E27 solder-free screw-type lampholders. This document is applicable to E27 solder-free screw-type lampholders (hereinafter referred to as "lampholders") used in finished lamps with an operating temperature not exceeding 130 ℃.
Development Information
Related Standards
GB 13260-1991
Replaced
GB 13260-1991 Typs and dimensions of lampholders for tubular fluorescent lamps and starterholders
GB/T 13261-1991
Replaced
GB/T 13261-1991 Gauges of lampholders for tubular fluorescent lamps and starterholders
GB 2797-1994
Replaced
GB 2797-1994 General specifications for lamp caps
GB 1407-1996
Replaced
GB 1407-1996 Types and dimentions of bayonet lamp caps
GB 17935-1999
Replaced