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gas appliances gas appliance scopethis standard gas quality compounded rubber hose user gas burning appliances technical specification for testing concrete strength by ultrasonic-rebound combined method vibration comfort insar technology application standards
CJ/T 491-2016 in English

CJ/T 491-2016 in English

VALID

Compounded rubber hose for the connection of gas appliance

  • Issued on:2016-06-01
  • Implemented on:2016-12-01
  • File Format:PDF
  • Delivery:Via email within 5 business days
Price(USD): $310.00
$301.00
Standard No: CJ/T 491-2016
Document status: VALID
Title in English: Compounded rubber hose for the connection of gas appliance
Title in Chinese: 燃气用具连接用橡胶复合软管
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 5 business days
Issued on: 2016-06-01
Implemented on: 2016-12-01
ICS Classification: 91.140-Installations in buildings
Chinese Classification: P47-Gas supply engineering
Professional Classification: CJ-Urban Construction
Related Keywords: gas appliances
gas appliance scopethis standard
gas quality
compounded rubber hose
user gas burning appliances
Related Topics: cj/t+508-2016
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Scope

This standard specifies the terms and definitions, classification and model, structure and materials, requirements, test methods, inspection rules, markings and instructions for use, as well as packaging, transportation and storage of rubber composite hoses (hereinafter referred to as hoses) for connecting gas appliances. This standard is applicable to urban gas indoor pipeline branch pipes, household bottled liquefied petroleum gas pressure regulator outlets and user gas burning appliances with working pressure not greater than 10 kPa, operating ambient temperature between -10 ℃ ~ 70 ℃, and gas quality complying with GB/T 13611. Rubber hose for connection.

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