GB 3883.10-1991
Replaced
T/ZZB 1774-2020
Active
Group standards
T/ZZB 1774-2020 Drilling rig for engineering purposes
T/ZZB 1774-2020 Drilling rig for engineering purposes
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1774-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electric tools
ICS Name:
Electric tools
Publish Date:
2020-11-03
Implement Date:
2020-11-30
Scope
Main technical content: This document specifies the terms and definitions, categories, models, and basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, user manuals, packaging, transportation and storage, and quality commitments of engineering water drills. This document is applicable to engineering water drills powered by motors, using diamond thin-walled drill bits as drilling tools, for drilling in construction materials such as concrete, stone, and tiles, and equipped with a liquid source (hereinafter referred to as "drills")
Development Information
Related Standards
GB 3883.12-1991
Replaced
GB 3883.12-1991 Safety of hand-held motor-operated electric tools—Part 2:Particular requirements for concrete vibrators (internal vibrators)
GB 3883.3-1991
Replaced
GB 3883.3-1991 Safety of hand-held motor-operated electric tools Part 2:Particular requirements for electric grinders, polishers and disk-type sanders
GB 3883.6-1991
Replaced
GB 3883.6-1991 Safety of hand-held motor-operated electric tools—Part 2:Particular requirements for electric drills
GB 13960-1992
Replaced
GB 13960-1992 Safety of transportable motor-operated electric tools—Part 1:General requirements
GB/T 13956-1992
Abolished