DB34/T 3949-2021 Active Anhui ProvinceLocal standards

DB34/T 3949-2021 Air-source heat pump heating and air conditioning engineering technical specification

Publish Date: 2021-06-08 Implement Date: 2021-12-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB34/T 3949-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Heating, gas supply, air conditioning, and refrigeration engineering

ICS Name: The facilities in the building

Publish Date: 2021-06-08

Implement Date: 2021-12-08

Pages: 58 pages

Development Information

Pages: 58 pages

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