GB 7327-1987
Replaced
GB/T 14545-2008
Active
National standards
GB/T 14545-2008 Washing tools with limited water for live working(Short water gun with long water column)
GB/T 14545-2008 Washing tools with limited water for live working(Short water gun with long water column)
Basic Information
Standard Code:
GB/T 14545-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electricity
ICS Name:
\nElectric shock protection
Publish Date:
2008-09-24
Implement Date:
2009-08-01
Pages:
8 pages
Scope
This standard specifies the scope of application, terms and definitions, technical requirements, test methods, inspection rules and markings, transportation and packaging for low-water-quantity flushing tools used in live-line work with long water columns and short water guns. This standard applies to electrical equipment with porcelain and glass external insulation and mainly water-column insulation used in live-line work on power lines and substations with an AC voltage of 220 kV or lower.
Development Information
Replace the following standards
Referenced Standards
GB/T 14286-2002 Live working—Terminology for tools,equipment and devices
GB/T 14286-2008 Live working—Terminology for tools,equipment and devices
GB/T 14286-2021 Terminology for live working tools,devices and equipment
DL/T 409-2023 DL/T 409-2023 Electric Power Safety Work Regulations Part for Power Lines
Related Standards
GB/T 7450-1987
Replaced
GB/T 7450-1987 Guidance for lightning protection for electronic equipments
GB 7495-1987
Active
GB 7495-1987 The protecting distance between overhead power line and receiving station of AM broadcasting
GB 12158-1990
Replaced
GB 12158-1990 General quideline for preventing electrostatic accidents
GB/T 12501-1990
Abolished
GB/T 12501-1990 Classification of electrical and electronic equipment with regard to protection against electric shock
GB/T 13869-1992
Replaced