Standards

JG/T 235-2008 Architectural reflective thermal insulation coatings

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, labeling, packaging, and storage of building reflective thermal insulation coatings.
This standard is applicable to thermal insulation projects for roofs and external walls of industrial and civil buildings.

Publish Date: 2008-09-22

JG/T 236-2008 Electric heating radiator

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules and marking, packaging, transportation, and storage of electric heating radiators.
This standard applies to electric heating radiators that are fixedly installed in buildings, have temperature control functions, and serve as the main heating method for buildings.

Publish Date: 2008-09-22

JG/T 232-2008 Bath room radiator

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, marking and reservation, packaging, transportation, storage, warranty and replacement of bathroom-type radiators.
This standard applies to bathroom-type radiators (hereinafter referred to as radiators) in civil buildings that use hot water as the heat medium, with an operating heat medium temperature not exceeding 95℃, a pH of 7.0 to 12.0, a chloride and sulfate content not exceeding 100 mg/L each, and a dissolved oxygen content not exceeding 0.1 mg/L. Other water quality indicators shall comply with the requirements for heating water quality specified in GB 1576 and HG/T 3729 standards, according to the water supply situation of the heating system.

Publish Date: 2008-02-29

JGJ 58-2008 Code for architectural design of cinema

Publish Date: 2008-02-29

JG 171-2005 Parallel thread rebar splice with upsetting end

This standard specifies the product classification, technical requirements, test methods, inspection rules, and marking, packaging, transportation, storage, etc. of upset straight threaded steel bar joints.
This standard is applicable to upset straight threaded steel bar joints made from HRB335 and HRB400 grade hot-rolled ribbed steel bars. Post-heat treatment steel bars can be used for reference.

Publish Date: 2005-05-16

JG/T 172-2005 Elastomeric wall coatings

This standard specifies the classification, technical indicators, test methods, inspection rules, and requirements for marking, packaging, transportation, and storage of elastic architectural coatings.
This standard applies to elastic architectural coatings made from synthetic resin emulsions as the base material, and formulated with various pigments, fillers, and additives.

Publish Date: 2005-05-16

JG/T 142-2002 Electroinic level meter for construction

Publish Date: 2002-06-04

JG/T 143-2002 Heating radiator—Aluminium bolumn-wing-type radiator

Publish Date: 2002-06-04

JG/T 26-2002 Inorganic building coating for external wall

Publish Date: 2002-06-04

JG/T 3-2002 Heating radiator—Cast iron column-type radiator

This standard specifies the types, dimensions, and performance parameters of gray cast iron column-type radiators, as well as their requirements, test methods, inspection rules, marking, packaging, transportation, and storage, etc.
This standard applies to gray cast iron column-type radiators (hereinafter referred to as radiators) used in industrial and civil buildings, where hot water or steam is used as the heat medium.

Publish Date: 2002-06-04

JG/T 144-2002 Steel members of light-weight buildings with gabled frames

Publish Date: 2002-06-03

JG/T 4-2002 Heating radiator—Cast iron wing-type radiator

This standard specifies the types, dimensions, and performance parameters of gray cast iron finned radiators, as well as technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage, etc.
This standard applies to gray cast iron finned radiators (hereinafter referred to as radiators) used in industrial and civil buildings, which are heated by hot water or steam.

Publish Date: 2002-06-03