DB42/T 640-2023 Active Hubei ProvinceLocal standards

\nDB42/T 640-2023 Specifications for the Filling Out of Original Records for Lightning Protection Device Inspections and the Preparation of Reports

DB42/T 640-2023

Publish Date: 2023-05-16 Implement Date: 2023-07-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB42/T 640-2023

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Health, safety, and labor protection

ICS Name: \nElectric shock protection

Publish Date: 2023-05-16

Implement Date: 2023-07-16

Pages: 69 pages

Development Information

Pages: 69 pages

Replace the following standards

DB42/T 640-2010 Technical Specifications for Filling Out the Original Record Form and Report for the Inspection of Lightning Protection Devices

Related Standards

GB 7327-1987 Replaced

GB 7327-1987 Silicon carbide surge arresters for A.C.systems

Publish Date: 1987-03-02

GB/T 7450-1987 Replaced

GB/T 7450-1987 Guidance for lightning protection for electronic equipments

Publish Date: 1987-03-17

GB 7495-1987 Active

GB 7495-1987 The protecting distance between overhead power line and receiving station of AM broadcasting

Publish Date: 1987-03-24

GB 12158-1990 Replaced

GB 12158-1990 General quideline for preventing electrostatic accidents

Publish Date: 1990-01-05

GB/T 12501-1990 Abolished

GB/T 12501-1990 Classification of electrical and electronic equipment with regard to protection against electric shock

Publish Date: 1990-11-06

GB/T 13869-1992 Replaced

GB/T 13869-1992 General guide for safety of electric user

Publish Date: 1992-11-24