Search result: CJ/T 448-2014
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| CJ/T 448-2014 | English | 339 |
Add to Cart
|
3 days [Need to translate]
|
Odorization unit for city gas
| Valid |
CJ/T 448-2014
|
| Standard ID | CJ/T 448-2014 (CJ/T448-2014) | | Description (Translated English) | Odorization unit for city gas | | Sector / Industry | Urban Construction Industry Standard (Recommended) | | Classification of Chinese Standard | P47 | | Classification of International Standard | 91.140 | | Word Count Estimation | 13,171 | | Date of Issue | 3/27/2014 | | Date of Implementation | 7/1/2014 | | Quoted Standard | GB 150.1-2011; GB/T 191; GB 253; GB/T 710; GB/T 1226; GB/T 1408.1; GB/T 2423.8; GB/T 3090; GB/T 3768; GB 3836.1-2010; GB 3836.2; GB 3836.3-2010; GB/T 4237; GB/T 6388; GB/T 7782-2008; GB/T 9969; GB 14048.1-2006; GB/T 25153; GB 50028; GB 50058; GB 50184-201 | | Summary | This Standard specifies the city gas odorant device (hereinafter referred to as Odorization device) terms and definitions, models, structures, materials and components, requirements, test methods, inspection rules, marking, manual, packaging, transportati |
CJ/T 448-2014
Odorization unit for city gas
ICS 91.140
P47
People's Republic of China urban construction industry standards
Urban gas odor device
Posted on.2014-03-27
2014-07-01 implementation
Ministry of Housing and Urban-Rural Development, People's Republic of China released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.
This standard by the Ministry of Housing and Urban Gas Standardization Technical Committee centralized.
This standard was drafted. Shenyang Light Industrial Co., Ltd., Shanghai Feiao Gas Equipment Co., Ltd., Plymouth (Tianjin) gas equipment have
Limited, Fisher Ji'an Transmission and Distribution Equipment (Chengdu) Co., Ltd., China Municipal Engineering North China Design and Research Institute, the quality of national gas appliances
Inspection Center.
The main drafters of this standard. Li Xiaoxian, Li Jie, Lu Ge, Wang Sheng, Meng Guang, Zhang Tao, Liu Bin, with the snow.
Urban gas odor device
1 Scope
This standard specifies the terms and definitions, models, structures, materials and components of urban gas odorization device (hereinafter referred to as odorization device), to
Requirements, test methods, inspection rules, marking, instruction manual, packaging, transportation and storage.
This standard applies to the pipeline gas filling storage temperature of -30 ℃ ~ 50 ℃, kinematic viscosity of 0.3mm2/s ~ 50mm2/s
Liquid odorant odorant device.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
Pressure vessels - Part 1. General requirements
GB/T 191 Packaging - Pictorial signs
GB 253 kerosene
GB/T 710 high-quality carbon structural steel hot-rolled sheet steel and strip
GB/T 1226 general pressure gauge
GB/T 1408.1 Insulating material electrical strength test methods - Part 1. Power frequency test
GB/T 2423.8 Environmental testing for electric and electronic products Part 2. Test methods Test Ed. free fall
GB/T 3090 stainless steel small diameter seamless steel pipe
GB/T 3768 Acoustics sound pressure method for the determination of noise source sound power level above the reflective surface using envelope measurement of surface simple method
Explosive atmospheres - Part 1. General requirements for equipment
GB 3836.2 Explosive atmospheres - Part 2. Equipment protected by flameproof enclosure "d"
Explosive atmospheres - Part 3. Equipment protected by augmented safety "e"
GB/T 4237 stainless steel hot-rolled steel sheet and strip
GB/T 6388 transport packaging shipping symbols
GB/T 7782-2008 metering pumps
GB/T 9969 Industrial Products Manual General
Low - voltage switchgear and controlgear - Part 1. General
Magnetic float level gauges for chemical pressure vessels GB/T 25153
GB 50028 urban gas design specifications
GB 50058 explosion and fire hazard electrical installations design specification
Acceptance code for construction quality of industrial metal pipelines
CJ J/T 148 town gas odor technical regulations
HG/T 2899 PTFE material named
JB/T 8735.2 Rated voltage 450/750V and below rubber insulated cord and flexible cable Part 2. Universal rubber sheathed flexible cable
JB/T 9243 glass tube level gauge
Mobile pressure vessel safety technology supervision procedures
......
|