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GB 17905-2008: Safety management regulation of gas-burning appliances for domestic use
Status: Valid GB 17905: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB 17905-2008 | English | 229 |
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Safety management regulation of gas-burning appliances for domestic use
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GB 17905-2008
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| GB 17905-2004 | English | 439 |
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Safety management regulation of gas-burning appliances for domestic use
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GB 17905-2004
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| GB 17905-1999 | English | 319 |
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Safety managent rules of gas-burning appliances for domestic use
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GB 17905-1999
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PDF similar to GB 17905-2008
Basic data | Standard ID | GB 17905-2008 (GB17905-2008) | | Description (Translated English) | Safety management regulation of gas-burning appliances for domestic use | | Sector / Industry | National Standard | | Classification of Chinese Standard | Q82 | | Classification of International Standard | 91.140.99 | | Word Count Estimation | 10,155 | | Date of Issue | 2008-11-27 | | Date of Implementation | 2009-11-01 | | Older Standard (superseded by this standard) | GB 17905-2004 | | Quoted Standard | GB/T 13611; GB 50028; CJJ 12 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 19 of 2008 (No. 132 overall) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Chinese standard specifies the domestic gas burning appliances and gas burning appliances accessories (referred to appliances and fittings) safety requirements, producer gas appliance, gas appliance sellers, gas supplier, gas appliance installers and gas appliance and consumer responsibility obligations, appliances and fittings inspection, gas appliance use, maintenance, repair, judge waste and emergency treatment. This standard applies to the use of town gas household appliances and fittings for security management. | GB 17905-2008: Safety management regulation of gas-burning appliances for domestic use---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Safety management regulation of gas-burning appliances for domestic use
ICS 91.140.99
Q82
National Standards of People's Republic of China
Replacing GB 17905-2004
Domestic gas burning appliances safety management rules
Posted 2008-11-27
2009-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
The standard 7.3. , 8.3,8.4,8.5 content are mandatory, the rest are recommended.
This standard replaces GB 17905-2004 "domestic gas burning appliances safety management rules."
This standard compared with GB 17905-2004 main changes are as follows.
--- Increasing the product suitability test specific requirements and restrictions (Chapter 5 of this standard);
--- Increased inspection requirements and product control shut-off valve; tightness LPG cylinders, angle valve, pressure regulator and rubber connecting tube
And safety inspection requirements; increased product gas appliance not expressly scrap judgment age requirements (Chapter 7 of this standard);
--- Electrical products increased inspection requirements (Chapter 8 of this standard).
The Standard Appendix A, Appendix B, Appendix C, Appendix D is a normative appendix.
The standard proposed by the People's Republic of China Ministry of housing and Urban-Rural Development.
This standard by the Ministry of Construction of housing and urban-rural town gas standard technical focal North China Municipal Engineering Design and Research Institute.
This standard was drafted. North China Municipal Engineering Design Institute, Ningbo, too kitchenware Ltd., Guangzhou Devotion Domestic Boilers Manufacturing Co.
The company, Guangdong Macro Gas Appliance Co., Ltd., AO Smith (China) Water Heater Co., Sakura (China) Co., Ltd., Guangdong
US kitchen appliances Manufacturing Co., BSH Electrical Appliances (Jiangsu) Co., Ltd., Guangdong million and the new Electric Co., Ltd., Qingdao Economic and Technological Development
Development Zone Haier Water Heater Co., national gas appliances Quality Supervision and Inspection Center.
Drafters of this standard. Zhang Weihua, hair in the group, Li Zuqin, Shao Yan, Ju Ping, Huang Jin, Zheng instrument army, Liusong Hui, Zhong Song, Zheng Tao,
Yang Xiaofeng, red canal.
The standard alternative to the standard of previous editions are.
--- GB 17905-1999, GB 17905-2004.
Domestic gas burning appliances safety management rules
1 Scope
This standard specifies the domestic gas burning appliances and gas burning appliances accessories (abbreviated burning appliances and accessories) safety requirements, gas appliance producers,
Appliance sellers, gas suppliers, responsibilities and obligations of the gas appliance gas appliance installers and consumers, appliances and fittings inspection, the use of burning appliances, security
Support, maintenance, and accident sentenced to waste treatment.
This standard applies to the use of town gas burning appliances and accessories, household security management.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 13611 Classification and essential property of city gas
GB 50028 City Gas Design Code
CJJ12 domestic gas burning appliances installation and acceptance
Safety and environmental requirements 3 burning appliances and accessories
3.1 burning appliances and accessories under normal conditions of use, consumers should not constitute a hazard to life and health, property should not make consumers
A loss, should not pollute the environment.
3.2 appliances and fittings shall comply with the relevant standards of safety and environmental performance requirements.
3.3 burning appliances and accessories, security should also pay attention to the following aspects.
--- Burning appliances use gas quality should be stable, burning appliances should be properly installed and used correctly.
--- Appliance when used together with another product, possible hazards.
--- Appliance suitable for the types of consumers, especially children, the elderly and the disabled hazardous and dangerous nature.
4 responsibilities and obligations
Responsibilities and obligations 4.1 Producer
4.1.1 burning appliances and fittings producers, in burning appliances and accessories design, production and sale should comply with the relevant safety requirements, to market
Products should be safe product.
4.1.2 In the sale, installation and use of the product, the producer of the product may affect the safe behavior should take protective measures, through the production
The key parts of the product will be sealed, playing wax or unconventional bolt connection, in order to ensure safety during the performance is not compromised.
4.1.3 When burning appliances and fittings are unsafe product, resulting in bodily injury, property damage when producers should assume responsibility.
4.1.4 Producers obligation to participate in safety campaign products on the market when, in particular, should provide information on the risk of burning appliances and accessories, so that
Consumers understand the product during installation and use is possible to foresee the danger.
4.2 duties and obligations of the seller
4.2.1 The seller should bear the responsibility and obligation to sell the security and safety of burning appliances in the accessories market.
4.2.2 Sales of imported burning appliances and accessories sellers, responsible for the safety of burning appliances and accessories.
4.2.3 sellers in the sales process, should take measures to ensure product safety. The seller is obliged to inform consumers in the installation and make
What measures should be taken to burning appliances and accessories used, if necessary in conjunction with the producers for training, surveys and interviews together; product tracking inspection
Test test; the complaints of product safety.
4.2.4 The seller shall provide relevant information to consumers, in particular, to provide information on the risk of burning appliances and accessories, so that consumers understand the product
Possible foreseeable risk during installation and use.
4.3 Gas supplier responsibilities and obligations
Gas quality 4.3.1 Gas suppliers provided shall comply with the relevant regulations.
4.3.2 gas supplier is obliged knowledge of the safe use of gas to consumer information.
Responsibilities and obligations 4.4 gas appliance installers and maintenance persons
4.4.1 gas appliance installation unit, maintenance unit must be qualified.
4.4.2 gas appliance installers, maintenance staff must be trained and gain accreditation.
4.4.3 gas appliance installation, maintenance must comply with the relevant standards.
4.4.4 installation and maintenance staff to deal with the installation and maintenance of gas appliance responsible for the quality.
4.4.5 installer, service consumers are obliged to secure publicity.
Responsibilities and obligations of consumers 4.5
4.5.1 Consumers buy gas appliance, gas appliance should carefully read the product installation manual, in accordance with the relevant provisions of the correct specification
use.
4.5.2 Consumers should provide the installation site meets the installation requirements to ensure that the normal use of the gas appliance.
4.5.3 Consumer product specification should be prescribed regularly for regular gas appliance, simple, clean and easy maintenance.
4.5.4 Consumers found burning appliances use when abnormal, should immediately stop using, and timely contact with the seller or producer, acquired skills
Surgery support and protection.
4.5.5 Consumers are responsible for installation and maintenance work carried out by mating.
4.5.6 In the event of an accident, consumers should protect the scene and notify the authorities.
5 Household appliances and fittings inspection
5.1 burning appliances and accessories type test, the relevant standards shall be burning appliances and fittings, inspection units should be authorized by the State Inspection Appliance
mechanism.
5.2 is a mandatory product management appliances and fittings, production license and product market supervision and inspection work should be national product quality supervision
Governor department were related regulations.
5.3 gas appliance manufacturers and sellers to deal with the use of local artificial gas gas appliance, the gas carried suitability test, compatibility test should only burn
Inspection of a combustion conditions.
6 household gas appliance installation and maintenance of regulatory
Regulated gas appliance installation and maintenance shall comply with the relevant state regulations.
7 household gas appliance use, maintenance, repair and scrap judgment
7.1 gas appliance use, maintenance, repairs shall comply with the relevant state regulations.
7.2 gas appliance manufacturers and maintenance organizations contracted gas supply businesses, users should receive commission for gas appliance safety checks and safety
Publicity, and check register. Gas appliance in question shall submit written comments and record maintenance. Check the following.
Function a) the operation of each gas appliance parts, gas appliance service life;
b) When the burner flame stability;
c) the controller function, normally closed valve function and fail-safe shut down function;
d) flue sealing and pumping power, gas appliance connected airtight tube;
e) to the exhaust flue and clogging; to the exhaust system is smooth;
f) AC safety inspections and gas appliance installation environment, check the ground conditions;
g) LPG cylinders, angle valve, pressure regulator, rubber connecting pipe air tightness and security;
h) repair or replacement of wearing parts of the record.
7.3 Household Waste burning appliances sentence
7.3.1 burning appliances sold from the date.
a) the use of artificial gas instantaneous water heaters, storage water heater and heating of the water heater should be sentenced to waste years 6 years;
b) the use of liquefied petroleum gas and natural gas instantaneous water heaters and storage water heater and heating water heaters waste years of sentence is 8 years;
c) determination of waste gas cooker age is 8 years;
d) burning appliances sentenced waste years have stated, their products should be subject to the express, but not less than the prescribed number of years or more;
e) other than those specified above burning appliances scrap judgment age should be 10 years.
7.3.2 gas water heaters and other gas appliance, one of the following fault still occurs after overhaul, if not optimal waste years sentence, should be sentenced to waste.
a) serious deterioration of the combustion conditions, the content of carbon monoxide gas in the rear access still can not reach the relevant standards;
b) a combustion chamber, a heat exchanger or severe burning flame spills;
c) after the repair is still leaking, leaks or insulation breakdown leakage.
8 Accident
8.1 Appliance Accident shall be the relevant provisions of the State.
8.2 The first witness should protect the scene and immediately notify the authorities survey the scene, sealed gas appliance.
8.3 Major Accident accordance with the relevant provisions; by the accident investigation team composed of relevant departments investigate and deal with.
8.4 Processing Appliance accident, should be associated with the gas appliance regulations, standards, accident made four technical appraisal certificate.
--- Fixers safety inspection site (see Appendix A);
--- Burning appliances use and maintenance (see Appendix B);
--- Gas supply quality (see Appendix C);
--- Quality Appliance (see Appendix D).
8.5 Appliance inspection accident after accident burning appliances should remove foreign bodies, according to the different types of accidents were detected.
a) Carbon monoxide poisoning (following performance criteria should be consistent with the express provisions of the relevant product).
--- Appliance air tightness;
--- Flame stability;
--- Flue gas carbon monoxide.
b) a gas leak caused the accident.
--- Gas appliance gas inlet at 4.2kPa air pressure leakage is less than 0.07L/h;
--- Check the gas pipeline and gas pipeline with connections airtight.
c) alternating current electric shock by product EXPRESS relevant standards inspection.
8.6 Due to injury and property damage caused by violation of the provisions, the liability and compensation in accordance with relevant state regulations.
Appendix A
(Normative)
Gas appliance installation site safety inspection
Table A. 1 fixers content site safety inspections
Product Name Model production units production date
No. Item Content Conclusion
1 Qualification
Installation Qualification Requirements
Training requirements for installation personnel
2 Appliance does not allow the installation locations bedroom, bathroom, room and there are flammable and explosive materials have rooms corrosive substances
Indoor burning appliances row
Smoke ventilation requirements
Stove and other burning appliances with natural exhaust hoods, or fume hood or forced change
Gas sector
Air inlet area
9.5cm2/kW
the above
Natural gas appliance exhaust pipe connected to the exhaust smoke outdoors
Large air intake area
In the exhaust area
Forced exhaust gas appliance exhaust or fume hood, with exhaust fan or linkage
Natural supply and exhaust gas appliance connected to the exhaust to the outdoors
Forced to exhaust gas appliance connected to the exhaust to the outdoors
4 airtight gas pipeline connecting gas pipeline should be no leakage
5 burning appliances should be checked using the AC fixers building electrical environmental conditions, gas appliance electrical grounding if it is safe
Note 1. The installation site, see smoke ventilation provisions of GB 50028 and CJJ12.
Note 2. LPG gas cylinders, check its installation meets the express provisions of the relevant standards.
Appendix B
(Normative)
Use and maintenance of burning appliances
B. 1 prescribed burning appliances product instructions, check the user correct the situation burning appliances use.
B. 2 Press the gas appliance to the instructions and check the gas appliance maintenance situation.
B. 3 Check the qualifications of the maintenance staff.
Appendix C
(Normative)
Gas supply quality
C. 1 gas type and quality of Table C. 1.
Table C. 1 gas type and quality
Gas project category Wobbe number W burning potential CP Conclusion
Artificial gas 3R, 4R, 5R, 6R, 7R
Gas 3T, 4T, 6T, 10T, 12T
LPG 19Y, 20Y, 22Y
Note 1. Gas mass See GB 50028 and GB/T 13611.
Note 2. Gas special provisions in accordance with local gas company to check temperament.
C. 2 gas supply pressure Table C. 2.
Table C. 2 gas supply pressure
Item Rated Pressure (Pn)/kPa fluctuation Conclusion
Artificial gas 1.0 (0.75 ~ 1.5) Pn
Gas 3T, 4T, 6T 1.0 (0.75 ~ 1.5) Pn
10T, 12T 2.0
Bottled liquefied 2.8 ± 0.5kPa
LPG 5.0 ± 1kPa
Liquefied petroleum gas pipeline pressure (0.75 ~ 1.5) Pn.
Note. LPG gas cylinders, you should check the regulator and hose and other accessories are secure compliance with the express provisions of the relevant standards.
Appendix D
(Normative)
Appliance Quality
Appliance quality requirements in Table D. 1
Table D. 1 gas appliance quality requirements
Product Name Model production units production date
No. Test Item Requirement temperament test conditions Conclusion
1 flame stability
Tempering comply with the relevant product standards express requirements 0-2
Huang Yan comply with the relevant product standards express requirements 0-2
Flame-compliance with the relevant requirements of standard products express 0-2
Smoke monoxide
Carbon content
Stove burning appliances, etc.
Within one year from the date of sale of products in line with EXPRESS
The relevant requirements of the standard;
More than one year from the date of sale shall not exceed
0.14%
0-2
Indoor hot gas
Water, etc.
Within one year from the date of sale of products in line with EXPRESS
The relevant requirements of the standard;
More than one year from the date of sale shall not exceed
0.14%
0-2
Tightness
Gas leak at import air pressure 4.2kPa
It should be less than 0.07L/h;
air
AC electrical shock
AC electrical shock by product EXPRESS Related
Standard inspection
NOTE. Test conditions temperament meaning see GB 50028 and GB/T 13611 provisions.
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