HG/T 20519.30-1992 Thermal insulation and sound insulation code
Basic Information
Standard ID:
HG/T 20519.30-1992
Standard Name: Thermal insulation and sound insulation code
Chinese Name:
隔热及隔声代号
Standard category:Chemical industry standards (HG)
state:in force
Date of Release1993-01-18
Date of Implementation:1993-04-01
standard classification number
Standard ICS number:General, terminology, standardization, documentation >> 01.075 Character symbols 71.010
Standard Classification Number:>>>>G0 Engineering Construction>>Raw Materials Industry, Communications, Broadcasting Engineering>>P72 Petrochemical, Chemical Engineering
associated standards
Publication information
other information
Introduction to standards:
HG/T 20519.30-1992 Thermal and sound insulation code HG/T20519.30-1992 Standard download decompression password: www.bzxz.net
Some standard content:
Thermal insulation and sound insulation codebZxz.net
HG 20519.30-92
Thermal insulation and sound insulation code
HG 20519.30-92
According to the different types of thermal insulation and sound insulation functions, capital English letters are used as codes, see below: No.
Function type
Personal protection
Anti-condensation
Electric heating
Steam heating
Hot water heating
Hot oil heating
Jacket heating
Use thermal insulation materials
Use cold insulation materials
Use thermal insulation materials
Use electric heating belts and thermal insulation materials
Use steam heating and thermal insulation materials
Use hot water heating pipes and thermal insulation materials
Use hot heating pipes and thermal insulation materials
Use thermal insulation materials
Use jacketed pipes and thermal insulation materials
Use sound insulation materials
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