DB21/T 1795-2021 Active Liaoning ProvinceLocal standards

DB21/T 1795-2021 Sewage source heat pump system engineering technical specification

Publish Date: 2021-05-22 Implement Date: 2021-06-22 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB21/T 1795-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

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

ICS Name: Building materials and buildings (vocabulary)

Publish Date: 2021-05-22

Implement Date: 2021-06-22

Pages: 58 pages

Development Information

Pages: 58 pages

Replace the following standards

DB21/T 1795-2017 Wastewater Source Heat Pump System Engineering Technical Specification

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