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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
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DB37/T 3300-2018 via email in VALID please email coc@codeofchina.com for quotation
GB 12021.9-2008 Minimum allowable values of energy efficiency and energy efficiency grades of AC electric fans (USD) via email in 1-3 business day VALID
GB/T 13338-1991 Basic rules for the measurement and calculation of thermal equilibrium of fuel-fired furnace in industry via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 15587-1995 Guides for energy management in industrial enterprise via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 36887-2018 The norm of energy consumption per unit product of synthetic leather (USD) via email in 1-3 business day VALID
DB31/T 668.4-2012 (USD) via email in 1-3 business day VALID
GB 21350-2008 The norm of energy consumption per unit product of copper and copper-alloy tube via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 36891-2018 The norm of energy consumption per unit production of mullite (USD) via email in 1-3 business day VALID
GB/T 18293-2001 On-line measurement on operating efficiency of power convertor equipments (USD) via email in 1-3 business day VALID
GB 32035-2015 Norm of energy consumption per unit product of urea (USD) via email in 1-3 business day VALID
GB/T 31343-2014 Guidelines for energy system optimization of refining process (USD) via email in 1-3 business day VALID
GB 19415-2013 Minimum allowable values of energy efficiency and evaluating values of energy conservation for single-capped fluorescent lamps (USD) via email in 1-3 business day VALID
GB/T 2587-2009 General principles for energy balance of equipment using energy (USD) via email in 1-3 business day VALID
GB 21350-2013 The norm of energy consumption per unit product of copper and copper-alloy tube (USD) via email in 1-3 business day VALID
GB 21345-2015 Norm of energy consumption per unit product of yellow phosphorus (USD) via email in 1-3 business day VALID
HG/T 4190-2011 Code for energy audit on chemical enterprise via email in VALID please email coc@codeofchina.com for quotation
GB 21249-2014 The norm of energy consumption pur unit product of zinc metallurgical enterprise (USD) via email in 1-3 business day VALID
GB/Z 18718-2002 Energy saving directives for heat treatment (USD) via email in 1-3 business day VALID
GB 29446-2012 The norm of the power consumption per unit product of coal washing (USD) via email in 1-3 business day ABOLISHED
GB/T 3484-1993 The general principles for energy balance of industrial enterprise (USD) via email in 1-3 business day ABOLISHED
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