DB44/T 402.8-2007
Air/gas pressure switches for domestic gas instantaneous water heater (English Version)

Standard No.

DB44/T 402.8-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Guangdong Provincial Standard of the People's Republic of China

Latest

DB44/T 402.8-2007

Scope

This standard specifies the terms and definitions, models and basic parameters, structure, performance, test methods, inspection rules and markings, packaging, transportation and storage of air pressure switches for household gas instantaneous water heaters (hereinafter referred to as "air pressure switches"). This standard is applicable to the wind pressure switch that uses air as the medium for household gas instantaneous water heaters, monitors wind pressure, and outputs on/off signals.

DB44/T 402.8-2007 Referenced Document

• GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
• GB 6932 Domestic gas instantaneous water heater*， 2015-09-18 Update
• GB/T 191-2000 Packaging-Pictorial marking for handling of goods
• GB/T 2423.17-1993 Basic environmental testing procedures for electric and electronic products. Test Ka:Salt mist

DB44/T 402.8-2007 history

• 2007 DB44/T 402.8-2007 Air/gas pressure switches for domestic gas instantaneous water heater