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DB31/ 642-2012 Energy consumption of heat treatment working procedure of metals
Issued on: 2012-10-19 Price(USD): 105.0 |
DB31/ 643-2012 Minimum allowable values of energy efficiency and energy efficiency grades for quick freezer(individually quick freezing freezer、spiral freezer、plate freezer)
Issued on: 2012-10-19 Price(USD): 105.0 |
DB31/T 1146.1-2019 Technical specification for performance testing of electrical energy storage system in smart grid—Part 1:Peak shaving application
Issued on: 2019-02-28 Price(USD): 225.0 |
DB31/T 1146.2-2019 Technical specification for testing performance of electrical energy storage system in smart grid——Part 2:Wind power smoothing application
Issued on: 2019-02-28 Price(USD): 225.0 |
DB31/T 1146.3-2019 Technical specification for performance testing of electrical energy storage system in smart grid—Part 3:Frequency regulation application
Issued on: 2019-02-28 Price(USD): 225.0 |
DB31/T 522-2011 Technical specification for retrofitting of fan system on energy efficiency
Issued on: 2011-01-31 Price(USD): 105.0 |
DB31/T 628-2017 The energy efficiency testing and comprehensive evaluation method of in dustrial heat exchanger in service
Issued on: 2017-06-23 Price(USD): 375.0 |
DB31/T 958-2015 The system optimization specifications and test of marine fan for operation efficiency
Issued on: 2015-12-29 Price(USD): 225.0 |
DB31/T 960-2015 The regulating and testing methods of cooling tower water circulating system for energy saving
Issued on: 2015-12-29 Price(USD): 200.0 |
DB31/T 961-2015 The water utilization efficiency limit and grade of cooling tower
Issued on: 2015-12-29 Price(USD): 165.0 |
GB 50910-2013 Code for design of energy conservation of mechanical industrial engineering
Issued on: 2013-08-08 Price(USD): 1200.0 |
GB/T 10201-1988 Guides for the rationality of electricity usage in heat treatment
Issued on: 1988-01-02 Price(USD): 224.0 |
GB/T 10820-1989 Boilers using coal for daily life--Thermal efficiency
Issued on: 1989-03-31 Price(USD): 150.0 |
GB/T 11056-1989 Energy consumption standard in forging production
Issued on: 1989-03-31 Price(USD): 450.0 |
GB/T 11057-1989 The operational management of the centrifugal, mixed flow and axial pumps
Issued on: 1989-03-31 Price(USD): 180.0 |
GB/T 28620-2012 The calculating methods of remanufacturing rate
Issued on: 2012-6-29 Price(USD): 80.0 |
GB/T 32809-2016 Remanufacturing - Technological specifications of cleaning for mechanical products
Issued on: 2016-08-29 Price(USD): 160.0 |
GB/T 34368-2017 Technical requirement for major maintenance of passenger ropeway
Issued on: 2017-09-29 Price(USD): 160.0 |
GB/T 35980-2018 Remanufacturing engineering design of mechanical products—Guideline
Issued on: 2018-02-06 Price(USD): 80.0 |
GB/T 36110-2018 Sealing performances and test procedures of museum showcase
Issued on: 2018-03-15 Price(USD): 75.0 |
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