CJ/T 198-2004Stainless steel exhaust pipe for burning equipment (English PDF)

Foreword

This standard was first prepared with reference to the Japanese Industrial Standard JISS2080-1994 "Exhaust Pipe for Combustion Apparatus".

The difference between this standard and JISS2080-1994 standard is the model code. The specification and size requirements refer to the current national standards of China's burning appliances.

According to the requirements of the regulations, the inspection rules are in accordance with the current national standards.

Appendix A and Appendix B of this standard are informative annexes.

This standard was proposed by the Institute of Standards and Ratings of the Ministry of Construction.

This standard is under the jurisdiction of the China Municipal Engineering North China Design and Research Institute, which is managed by the Ministry of Construction's urban gas standard technology.

This standard is mainly drafted by. Zhejiang Dongwang Stainless Steel Industry Co., Ltd., National Gas Appliance Quality Supervision and Inspection Center, Guangdong Wanjia Le Gas Appliance Co., Ltd., Sakura Guardian (China) Co., Ltd., Hangzhou Matsushita Residential Electrical Equipment Co., Ltd., Zhejiang Fenghua Shishan Water Heater Parts factory.

1 Scope

This standard specifies the model code, classification, requirements, and test of stainless steel exhaust pipe (hereinafter referred to as exhaust pipe) for gas burning appliances.

Method, label, packaging, transportation and storage.

This standard applies to natural venting and forced venting appliances that use liquefied petroleum gas, natural gas, artificial gas and petroleum as fuel.

Stainless steel exhaust pipe.

2 Normative references

The provisions in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.

GB/T 191 packaging storage and transportation icon GB/T 4239 stainless steel and heat-resistant steel cold-rolled steel strip GB/T 6388 transport packaging receipt and delivery mark GB 6932 domestic gas fast water heater GB/T 14437 Product quality supervision and counting, one sampling inspection procedure and sampling plan

3 Model preparation, variety classification