Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
NB/T 10761-2021 Technical requirement of fully mechanized mining with solid backfilling and caving in coal mines $150.00 via email in 1~3 business day valid
NB/T 10762-2021 Determination of chemical components in starchy lignocellulosic feedstocks: Determination of cellulose, hemicellulose and acid insoluble lignin $105.00 via email in 1~3 business day valid
NB/T 10763-2021 Determination of mercury in solid biomass fuel-Direct solid injection method $120.00 via email in 1~3 business day valid
NB/T 10764-2021 Determination of ash in lignocellulosic feedstocks-Near-infrared method $105.00 via email in 1~3 business day valid
NB/T 10765-2021 Determination of calorific value in lignocellulosic feedstocks-Near-infrared method $225.00 via email in 1~3 business day valid
NB/T 10766-2021 Determination of moisture in lignocellulosic feedstocks-Near-infrared method $105.00 via email in 1~3 business day valid
NB/T 10767-2021 Determination of chemical components in lignocellulosic feedstocks-Part 4: Determination of soluble sugars $105.00 via email in 1~3 business day valid
NB/T 10768-2021 Operation rule of biodiesel storage and transportation $195.00 via email in 1~3 business day valid
NB/T 10769-2021 Feedstock of BD100 biodiescl Process specification for pretreatment of used &e waste oils and fats $75.00 via email in 1~3 business day valid
NB/T 10770-2021 Heavy biodiesel $75.00 via email in 1~3 business day valid
NB/T 10771-2021 Field test and assessment protocols for clean heating stoves $240.00 via email in 1~3 business day valid
NB/T 10772-2021 Technical specification for clean heating system of rural buildings $270.00 via email in 1~3 business day valid
NB/T 10773-2021 Technical specification for clean heating system of rural buildings $180.00 via email in 1~3 business day valid
NB/T 10774-2021 Off-grid solar photovoltaic power generation system for rural buildings $195.00 via email in 1~3 business day valid
NB/T 10775-2021 Heat storage devices for rural household $210.00 via email in 1~3 business day valid
NB/T 10776-2021 Low ambient temperature air-source heat pump water heater for household and similar application $315.00 via email in 1~5 business day valid
NB/T 10777-2021 Low ambient temperature air-source heat pump water heater for commercial or industrial and similar application $330.00 via email in 1~5 business day valid
NB/T 10778-2021 Low ambient temperature air-source heat pump water heater for commercial or industrial and similar application $270.00 via email in 1~3 business day valid
NB/T 10779-2021 Design code for central heating system of air-source heat pump $135.00 via email in 1~3 business day valid
NB/T 10780-2021 General rules for drying traditional Chinese medicinal materials by air-source heat pump $135.00 via email in 1~3 business day valid
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