JG/T 431-2014Cylindrical fresh air handling units (English PDF)
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Issued by
Ministry of Housing and Urban-Rural Development of the People's Republic of China
Level / Type
National · Recommended
Issue date
April 9, 2014
Implementation date
August 1, 2014
Scope
JG/T 431-2014 (Cylindrical fresh air handling units) is available as an English-translated PDF.
JG/T 431-2014 — This standard specifies the circular fresh air conditioning unit terms and definitions, classification and marking, materials, requirements, test methods, inspection rules, standard Log, packaging, transportation and storage.
This standard applies to the refrigerant for the cold water, heat medium for hot water or steam to the function of the unit for the combination of units, to complete the transport, heating, cooling, Humidification, dehumidification, filtration, muffler, heat recovery and other functions of the circular fresh air conditioning unit.
Round air conditioning unit with return air mixing section, Near the circular air conditioning units, ethylene glycol and other refrigerant circular air conditioning units can refer to use.
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Document preview — JG/T 431-2014
National Standard of the People's Republic of China
- ICS
- 91.140.30
- Classification
- P 48
Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This Standard specifies the terms and definitions of new air conditioning unit circle, classification and marking, materials, requirements, test methods, inspection rules, marking, packaging, transport and storage. This Standard applies to refrigerant for
Document data
International classification (ICS): 91.140.30.
Chinese classification (CCS): P48.
Estimated length of the Chinese original: 20,237 words.
Standards quoted by this document
GB/T 9068; GB/T 14294-2008; GB/T 14295; GB/T 14296; GB/T 16538; GB/T 16803; GB/T 21087
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 9068Determination of sound power levels of refrigeration and air-conditioning equipment - Sound pressure methods
- GB/T 14295Air filters
- GB/T 14296Air cooling and air heating coils
- GB/T 16538Acoustics -- Determination of sound power levels of noise sources using sound pressure -- Comparison method in situ
- GB/T 16803Equipment of heating ,ventilating, air conditioning and air cleaning terminology
- GB/T 21087Energy recovery ventilators for outdoor air handling
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Related Standards
GB/T 14295-2019 — Air filters
GB/T 14296-2008 — Air cooling and air heating coils
GB/T 16538-2008 — Acoustics -- Determination of sound power levels of noise sources using sound pressure -- Comparison method in situ
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JG/T 431-2014
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