DB31/T 435-2021 Abolished Shanghai CityLocal standards

DB31/T 435-2021 Technical requirements for safety and energy efficiency of lithium bromide absorption cold (hot) water units in distributed energy supply systems

DB31/T 435-2021 Technical requirements for safety and energy efficiency of lithium bromide absorption cold (hot) water units in distributed energy supply systems

Publish Date: 2021-07-27 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB31/T 435-2021

Standard Type: Local standards

Standard Status: Abolished

is_force_gb: no

CCS Name: HVAC and air conditioning equipment for buildings

ICS Name: Ventilators, fans, and air conditioners

Publish Date: 2021-07-27

Implement Date: 2021-10-01

Pages: 24 pages

Scope

This document specifies the safety and energy efficiency technical requirements, testing methods, and operation and maintenance requirements for lithium bromide absorption chillers (heaters) in distributed energy supply systems.
This document applies to gas-fired lithium bromide absorption chillers (heaters) in distributed energy supply systems and the corresponding waste heat-driven lithium bromide absorption chillers (heaters) powered by flue gas and hot water.

Development Information

Word Count: 40 Thousand words Pages: 24 pages

Replace the following standards

DB31/T 435-2009

Referenced Standards

GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 4272-1992 General principles for thermal insulation technique of equipments and pipes GB/T 4272-2008 General principles for thermal insulation technique of equipment and pipes GB/T 4272-2024 General principles of thermal insulation technique for equipment and pipes GB/T 8175-1987 Guide for design of thermal insulation of equipments and pipes GB/T 8175-2008 Guide for design of thermal insulation of equipments and pipes GB 18361-2001 Safety requirements of lithium bromide absorption water chiller (heater) GB/T 18362-2008 Direct-fired lithium bromide absorption water chiller(heater) GB/T 18431-2001 Steam and hot water type lithium bromide absorption water chiller GB/T 18431-2014 Steam and hot water type lithium bromide absorption water chiller GB/T 36699-2018 Specification for liquid fuels and gaseous fuels burners of boilers GB/T 8175-2025 Guide for design of thermal insulation of equipments and pipes

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