GB/T 24438.1-2009
Active
T/CHASA 0001-2018
Active
Group standards
T/CHASA 0001-2018 Water purification home service engineer qualification certification specification
T/CHASA 0001-2018 Water purification home service engineer qualification certification specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CHASA 0001-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Standardized management and general provisions
ICS Name:
Sociology and demography
Publish Date:
2018-03-01
Implement Date:
2018-03-15
Scope
Scope: This standard applies to on-site service engineers who engage in the installation, repair, maintenance, and water environment design of household and similar-purpose water purification equipment. On-site service personnel for commercial water purification equipment may also refer to this standard for application. Main technical content: This standard specifies the grade classification of water purification on-site service engineers, the requirements for qualification certification indicators, and the certification methods and process requirements.
Development Information
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