GB/T 2681-1981
Abolished
T/YGAZXH 14-2025
Active
Group standards
T/YGAZXH 14-2025 Photovoltaic cell process equipment - Low-pressure diffusion equipment technical specification
T/YGAZXH 14-2025 Photovoltaic cell process equipment - Low-pressure diffusion equipment technical specification
Price:
$ 20.00
Basic Information
Standard Code:
T/YGAZXH 14-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Normal diagnostic instruments
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2025-07-16
Implement Date:
2025-08-01
Scope
Main technical content: This document specifies the working environment and conditions of low-pressure diffusion equipment, and stipulates the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of low-pressure diffusion equipment. This document is applicable to the production and inspection of low-pressure boron diffusion equipment used in the manufacture of photovoltaic cells.
Development Information
Related Standards
GB/T 2682-1981
Abolished
GB/T 2682-1981 Colors of indicator lights and push-buttons used in electrical assembly devices
GB/T 3926-1983
Replaced
GB/T 3926-1983 Rated voltage for medium frequency equipment
GB/T 4064-1983
Abolished
GB/T 4064-1983 General guide for designing of electrical equipment to satisfy safety requirements
GB/T 4776-1984
Replaced
GB/T 4776-1984 Electrical safety terminology
GB/T 5080.4-1985
Active