CJ/T 491-2016 Abolished Industry standards-Urban construction

CJ/T 491-2016 Compounded rubber hose for the connection of gas appliance

CJ/T 491-2016 Compounded rubber hose for the connection of gas appliance

Publish Date: 2016-06-01 Implement Date: 2016-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CJ/T 491-2016

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Gas supply project

ICS Name: The facilities in the building

Publish Date: 2016-06-01

Implement Date: 2016-12-01

Pages: 24 pages

Scope

This standard specifies the terms and definitions, classification, model structure, material requirements, test methods, inspection rules, marking and user manuals, as well as packaging, transportation, and storage for rubber composite hoses used for connecting gas appliances (hereinafter referred to as hoses).
This standard applies to rubber hoses used for connecting indoor gas pipes in urban gas systems with a working pressure not exceeding 10 kPa, an operating temperature range of -10 ℃ to 70 ℃, and gas quality meeting GB/T 13611. These hoses are used to connect the outlets of household bottled liquefied petroleum gas regulators to gas-burning appliances.

Development Information

Word Count: 34 Thousand words Pages: 24 pages

Referenced Standards

GB/T 5564-2006 Rubber and plastics hoses—Subambient temperature flexibility tests GB/T 5565-2006 Rubber or plastics hoses and tubing—Bending tests GB/T 24134-2009 Rubber and plastics hoses—Assessment of ozone resistance under static conditions GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 531.1-2008 Rubber,vulcanized or thermoplastic—Determination of indentation hardness—Part 1:Duromerer method(Shore hardness) GB/T 1690-1992 Rubber, vulcanized-Determination of the effect of liquids GB/T 1690-2006 Rubber,vulcanized or thermoplastic—Determination of the effect of liquids GB/T 1690-2010 Rubber,vulcanized or thermoplastic—Determination of the effect of liquids GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 5563-1994 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2006 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2013 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 9573-2003 Rubber and plastics hose and hose assemblies—Methods of measurement of dimensions GB/T 9573-2013 Rubber and plastics hoses and hose assemblies—Methods of measurement of the dimensions of hoses and the lengths of hose assemblies GB/T 9576-2001 Rubber and plastics hose and hose assemblies—Guide to selection,storage,use and maintenance GB/T 9576-2013 Rubber and plastics hoses and hose assemblies—Guidelines for selection,storage,use and maintenance GB/T 9576-2019 Rubber and plastics hoses and hose assemblies—Guidelines for selection,storage,use and maintenance GB/T 9577-2001 Rubber and plastics hose and hose assemblies—Rules for marking,package and transportation GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 13611-1992 Classification of town gas GB/T 13611-2006 Classification and essential property of city gas GB/T 13611-2018 Classification and basic characteristics of city gas GB/T 14905-1994 Rubber and plastics hose—Determination of adhesion between components GB/T 14905-2009 Rubber and plastics hoses—Determination of adhesion between components GB/T 14905-2020 Rubber and plastics hoses—Determination of adhesion between components GB 17905-1999 Safety management rules of gas-burning appliances for domestic use GB 17905-2004 Safety management regulation of gas-burning appliances for domestic use GB 17905-2008 Safety management regulation of gas-burning appliances for domestic use GB/T 20028-2005 Rubber, vulcanized or thermoplastic—Estimation of life-time and maximum temperature of use from an Arrhenius plot GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 191-2025 Graphical symbols marking for handling and storage of packages

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