GB/T 28185-2011
城镇供热用换热机组
Urban heating unit with heat exchanger
- 实施日期
- 2012-10-01
- ICS 分类
- 91.140.60
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 28185-2011
Urban heating unit with heat exchanger
GB/T 27976-2011
Tube mill equipment for cement industry
GB/T 27972-2011
Dry-hanging hollow ceramic slab
GB/T 6968-2011
Diaphragm gas meters
GB/T 16895.21-2011
Low-voltage electrical installations - Part 4-41: Protection for safety-Protection against electric shock
GB/T 27933-2011
Preliminary cost estimation of post-earthquake rehabilitation of engineering structures
GB/T 27932-2011
Assessment methods of earthquake-caused indirect economic loss
GB/T 27978-2011
Determination of the waste content in the raw mix of cement
GB/T 27977-2011
Test and calculation methods of electricity efficiency of cement production
GB/T 27975-2011
Methods for chemical analysis of granulated blastfurnace slag
GB/T 27974-2011
Methods for chemical analysis of fly ash and coal gangue as building material
GB/T 27973-2011
Methods for chemical analysis of volatilized silica
GB/T 18208.4-2011
Post-earthquake field works - Part 4: Assessment of direct loss
GB/T 18208.3-2011
Post-earthquake field works - Part 3: Code for field survey
GB/T 9361-2011
Safety requirements for computer field
GB 27791-2011
City gas pressure regulating installation
GB 27790-2011
City gas pressure regulators
GB 27789-2011
Thermoplastic polyolefin sheets for waterproofing
GB 12952-2011
Polyvinyl chloride plastic sheets for waterproofing
GB/T 27572-2011
Rubber seals - Joint rings for pipelines for hot-water supply up to 110℃ - Specification for the materials