CECS 222-2007 (English Version) PDF

Standard No.: CECS 222-2007
Language: Chinese, Available in English version
Release Date: 2007
Published By: Professional Standard - Recommended Standards for Engineering Construction
Latest: CECS 222-2007

Scope: This procedure is applicable to the design of residential centralized domestic hot water supply systems in newly built, expanded and renovated residential communities, colleges and universities, living areas of industrial and mining enterprises, training (tourism) centers, hospitals and other civil buildings. However, when designing the following projects, the following requirements should also be met: 1. The design of the centralized domestic hot water supply system in a single building should be implemented in accordance with the current national standard "Code for Design of Building Water Supply and Drainage" GB 50015; 2. In the event of earthquakes, collapsible loess, The design of centralized domestic hot water supply systems for residential areas in expansive soil and other geologically special areas should be implemented in accordance with current relevant special codes or regulations.

CECS 222-2007 history

2007 CECS 222-2007 Specification for Design of central hot water supply system in sub-district