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每頁顯示20 條，共找到 14683 條結(jié)果 <4/735>
標準編號 標準名稱 發(fā)布部門 發(fā)布日期 狀態(tài)
NBR 13202:2015 Refractory Materials - Determination Of Thermal Shock Resistance Through Residual Modulus Of Elasticity 巴西技術(shù)標準協(xié)會 2015-05-15 現(xiàn)行
NBR ISO 7637-1:2015 Road Vehicles - Electrical Disturbances From Conduction And Coupling - Part 1: Definitions And General Considerations 巴西技術(shù)標準協(xié)會 2015-05-14 現(xiàn)行
NBR 6171:2015 Continuous Conveyors - Belt Conveyors - Belt Edge Clearances 巴西技術(shù)標準協(xié)會 2015-05-14 現(xiàn)行
NBR 15604:2015 Digital Terrestrial Television - Receivers 巴西技術(shù)標準協(xié)會 2015-05-13 現(xiàn)行
NBR 16372:2015 Portland Cement And Other Powdered Materials - Determination Of Fineness By The Air Permeability Method (Blaine Method) 巴西技術(shù)標準協(xié)會 2015-05-12 現(xiàn)行
NBR 16371:2015 Petroleum Products And Biofuels - Determination Of Total Sulfur By Ultraviolet Fluorescence 巴西技術(shù)標準協(xié)會 2015-05-12 現(xiàn)行
NBR 16370:2015 Electrical Installations For Lighting And Beaconing Of Aerodromes - Constant Current Regulator 巴西技術(shù)標準協(xié)會 2015-05-08 現(xiàn)行
NBR 16369:2015 Motorcycles And Similar Vehicles - Determination Of Hydrocarbons, Carbon Monoxide, Nitrogen Oxides And Carbon Dioxide In The Exhaust Gas 巴西技術(shù)標準協(xié)會 2015-05-07 現(xiàn)行
NBR 9641:2015 Dense Refractory Materials - Determination Of Slag Attack By The Static Method 巴西技術(shù)標準協(xié)會 2015-05-06 現(xiàn)行
NBR 6946:2015 Refractory Materials - Determination Of Particle Size By Sieving Of Refractory Raw Materials And Refractory Materials Non-Conformed 巴西技術(shù)標準協(xié)會 2015-05-06 現(xiàn)行
NBR 14842:2015 Welding - Requirements For Qualification And Certification Of Inspectors For Sector Petroleum And Gas, Petrochemical, Fertilizer, Shipbuilding And Thermoelectric (Except Nuclear) 巴西技術(shù)標準協(xié)會 2015-05-06 現(xiàn)行
NBR 5435:2015 Transformers Bushings Immersed In Insulated Liquid - Nominal Voltage 15 Kv, 24,2 Kv And 36,2 Kv - Specificationn 巴西技術(shù)標準協(xié)會 2015-05-05 現(xiàn)行
NBR 8810:2015 Textile Floor Coverings - Determination Of Abrasion Resistance 巴西技術(shù)標準協(xié)會 2015-04-29 現(xiàn)行
NBR 8650:2015 Use Of Nodular Cast Iron For Automotive Products - Procedure 巴西技術(shù)標準協(xié)會 2015-04-29 現(xiàn)行
NBR 16367-7:2015 Accessories For Power Transformers And Reactors For Power Systems Immersed In An Insulating Liquid - Part 7: Buchholz Relay Type Gas Detector 巴西技術(shù)標準協(xié)會 2015-04-28 現(xiàn)行
NBR 16367-6:2015 Accessories For Power Transformers And Reactors For Power Systems Immersed In An Insulating Liquid - Part 6: Valves For Power Transformers 巴西技術(shù)標準協(xié)會 2015-04-28 現(xiàn)行
NBR 16367-4:2015 Accessories For Power Transformers And Reactors For Power Systems Immersed In An Insulating Liquid - Part 4: Digital Monitor Oil And Winding Temperature 巴西技術(shù)標準協(xié)會 2015-04-28 現(xiàn)行
NBR 16367-1:2015 Accessories For Power Transformers And Reactors For Power Systems Immersed In An Insulating Liquid - Part 1: Dehydrating Breather 巴西技術(shù)標準協(xié)會 2015-04-28 現(xiàn)行
NBR ISO 7210:2015 Routine Analytical Cigarette-Smoking Machine - Additional Test Methods For Machine Verification 巴西技術(shù)標準協(xié)會 2015-04-27 現(xiàn)行
NBR ISO 12891-2:2015 Implants For Surgery - Retrieval And Analysis Of Surgical Implants - Part 2: Analysis Of Retrieved Surgical Implants 巴西技術(shù)標準協(xié)會 2015-04-27 現(xiàn)行
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