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Standard No. Title Price(USD) Delivery Status Add To Cart
GB 9535-1988 (USD) via email in 1-3 business day ABOLISHED
GB/T 18708-2002 Test methods for thermal performance of domestic solar water heating systems via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 17581-1998 Evacuated tube solar collector via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 15405-2006 Thermal specifications and testing method for passive solar houses (USD) via email in 1-3 business day VALID
GB/T 23889-2009 Specifications of air source heat pump assisted domestic solar water heating systems (USD) via email in 1-3 business day VALID
GB/T 19141-2003 Specification of domestic solar water heating systems (USD) via email in 1-3 business day ABOLISHED
GB/T 31365-2015 Testing code for photovoltaic power station connected to power grid (USD) via email in 1-3 business day VALID
NY/T 651-2002 Specification for installation operation and maintenance of domestic solar water heating system (USD) via email in 1-3 business day VALID
GB/T 6424-2007 Flat plate solar collectors (USD) via email in 1-3 business day VALID
GB/T 2296-2001 Designation method of solar cells(photovoltaic device) via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 29158-2012 Technical code for solar-plus-supplementary water heating system(tank capacity more than 0.6m3) (USD) via email in 1-3 business day VALID
GB/T 26977-2011 Test methods for the thermal performance of solar air collectors (USD) via email in 1-3 business day VALID
GB/T 29160-2012 Test methods for solar-plus-supplementary water heating system (tank capacity more than 0.6 m3) (USD) via email in 1-3 business day VALID
GB/T 15405-1994 Specifications and testing method of thermal performance for passive solar houses via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 33765-2017 DC connector for terrestrial photovoltaic systems (USD) via email in 1-3 business day VALID
DB33/T 2189-2019 Technical specification for connecting residential roof-top photovoltaic system to power grid via email in VALID please email coc@codeofchina.com for quotation
GB/T 36568-2018 Code of maintenance for photovoltaic module array (USD) via email in 1-3 business day VALID
GB/T 38946-2020 Specification of centralized operation and maintenance for distributed photovoltaic power system (USD) via email in 1-5 business day TO BE VALID
GB/T 25967-2010 Test methods for thermal performance of domestic solar-plus-supplementary water heating systems (USD) via email in 1-3 business day VALID
GB/T 37658-2019 Code of start-up acceptance for photovoltaic power station (USD) via email in 1-3 business day VALID
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