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| 編號 | 中文名稱 | 英文名稱 |
|---|---|---|
| NF A06-323 | 鋼的化學(xué)分析.氮的測定.分子吸收分光光度法 | (Chemical analysis of steels. Determination of nitrogen content. Molecular absorption spectrophotometric method.) |
| NF A06-324 | 鋼和鐵.氮含量的測定.蒸餾后滴定法 | (Steel and iron. Determination of nitrogen content. Titrimetric method after distillation.) |
| NF A06-373 | 冶金材料的化學(xué)分析.鋼材中含氮量的測定.分光光度法 | (Chemical analysis of ferrous materials. Determination of nitrogen (trace amounts) in steels. Spectrophotometric method.) |
| NF A06-654 | 鈦合金的化學(xué)分析.氮含量測定.滴定法 | (CHEMICAL ANA LYSIS OF TITANIUM ALLOYS. DETERMINATION OF NITROGEN CONTENT. TITRIMETRIC METHOD.) |
| NF A36-560 | 氮化鋼.交貨技術(shù)條件 | (Nitriding steels - Technical delivery conditions.) |
| NF E75-301 | 金剛石或氮化硼砂輪.扁砂輪.１Ａ１型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL,FORM 1A1) |
| NF E75-302 | 金剛石或氮化硼砂輪.帶加固套筒的扁砂輪１４Ａ１型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL REINFOR-CED,FORM 14A1.) |
| NF E75-303 | 金剛石或氮化硼砂輪.扁砂輪，１Ｌ１型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL,FORM 1L1) |
| NF E75-304 | 金剛石或氮化硼砂輪.扁砂輪.１Ｅ６Ｑ和１Ｅ６Ｑ型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEELS,FORMS 1E6Q AND 14E6Q.) |
| NF E75-305 | 金剛石或氮化硼砂輪.帶加固套筒的扁砂輪.１４ＥＥ１型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL RENFORC-ED,FORM 14EE1.) |
| NF E75-306 | 金剛石或氮化硼砂輪.１ＦＦ１型扁砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL,FORM 1FF1.) |
| NF E75-307 | 金剛石或氮化硼砂輪.直式碗型砂輪，６ＡＺ型 | (DIAMOND OR CUBIC BORON NITRIDE GRINDIND WHEEL. STRAIGHT CUP WHEEL, FORM 6A2.) |
| NF E75-308 | 金剛石或氮化硼砂輪.１１Ａ２型錐式碗型砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. TAPERED CUP WHEEL, FORM 11A2.) |
| NF E75-309 | 金剛石或氮化硼砂輪.１２Ａ２型２０°碟形砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. 20 DEGREES DISHED WHEEL,FORM 12A2.) |
| NF E75-310 | 金剛石或氮化硼砂輪.１２Ａ２型４５°碟形砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. 45 DEGREES DISHED WHEEL,FORM 12A2.) |
| NF E75-311 | 金剛石或氮化硼砂輪.９Ａ３型雙凹口扁砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. PLAIN WHEEL WITH TWO BEVEL SHOULDERS,FORM 9A3.) |
| NF E75-312 | 金剛石或氮化硼砂輪.６Ａ９型碗型砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. STRAIGHT CUP WHEEL, FORM 6A9.) |
| NF E75-313 | 金剛石或氮化石砂輪.１１Ｖ９型錐式碗形砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. TAPERED CUP WHEEL, FORM 11V9.) |
| NF E75-314 | 金剛石或氮化硼砂輪.１２Ｖ９型錐式碗形砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. TAPERED CUP WHEEL, FORM 12V9.) |
| NF E75-315 | 金剛石或氮化硼砂輪.１ＥＥ１Ｖ型扁砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDIND WHEEL. PLAIN WHEEL,FORM 1EE1V.) |
| NF E75-316 | 金剛石或氮化硼砂輪.１Ｖ９型扁砂輪 | (DIAMOND OR CUBIC BORON NITRIDE GRINDING WHEEL. ALAIN WHEEL,FORM 1V9) |
| NF E86-011 | 用于裝空氣或氮氣的,不置于火中的簡單壓力容器.第1部分:一般用途用壓力容器 | (Simple unfired pressure vessels designed to contain air or nitrogen. Part 1 : pressure vessels for general purposes.) |
| NF E86-011/A1 | 用于裝空氣或氮氣的簡易非受火壓力容器.第1部分:一般用途的壓力容器 | (Simple unfired pressure vessels designed to contain air or nitrogen - Part 1 : pressure vessels for general purposes.) |
| NF E86-012 | 含空氣或氮氣的不用火加熱的簡單壓力容器.第2部分:用于汽車及其掛車制動和輔助系統(tǒng)的壓力容器 | (Simple unfired pressure vessels designed to contain air or nitrogen. Part 2 : pressure vessels for air braking and auxiliary systems for motor-vehicles and their trailers.) |
| NF F11-040 | 裝空氣或氮氣用的不近火的一般壓力容器.第3部分:用于鐵路運輸車輛空氣制動和輔助氣動設(shè)備的鋼制壓力容器 | (Simple unfired pressure vessels designed to contain air or nitrogen. Part 3 : steel pressure vessels designed for air braking equipment and auxiliary pneumatic equipment for railway rolling stock.) |
| NF F11-042 | 裝空氣或氮氣用的一般不近火的壓力容器.第4部分:用于鐵路運輸車輛空氣制動和輻助氣動設(shè)備的鋁合金壓力容器 | (Simple unfired pressure vessels designed to contain air or nirogen. Part 4 : aluminium alloy pressure vessels designed for air braking equipment and auxiliary penumatic equipment for railway rolling stock.) |
| NF G07-071-4 | 紡織.印染牢度試驗.第A04部分:在高濕環(huán)境中耐氧化氮色牢度 | (TEXTILES. TESTS FOR COLOUR FASTNESS. PART G04 : COLOUR FASTNESS TO OXIDES OF NITROGEN IN THE ATMOSPHERE AT HIGH HUMIDITES.) |
| NF M03-018 | 固體礦物燃料.氮含量測定 | (Solid mineral fuels - Determination of nitrogen.) |
| NF M07-032 | 碳氮燃料四甲基鉛和四乙基鉛含量的分別測定 | (LIQUID FUELS. SEPARATE DETERMINATION OF TETRAETHYL LEAD AND TETRAMETHYL LEAD IN GASOLINE.) |
| NF M07-058 | 石油產(chǎn)品.石油餾份總含氮量的測定.燃燒法和化學(xué)發(fā)光檢驗 | (PETROLEUM PRODUCTS. DETERMINATION OF TOTAL NITROGEN OCNTENT OF PETROLEUM DISTILLATES. COMBUSTION METHOD AND DETECTION BY CHEMILUMINESCENCE.) |
| NF Q15-006 | 紙.垂氮復(fù)印用原紙?zhí)匦? | (Paper. Characteristics of backing paper for dyelining.) |
| NF S94-059 | 外科植入物.金屬材料.可鍛高氮不銹鋼 | (Implants for surgery. Metallic materials. Wrought high nitrogen stainless steel.) |
| NF T20-219 | 主要用于生產(chǎn)鋁的氧化鋁.用氮表面吸附法測定比表面積.單點法 | (ALUMINIUM OXIDE PRIMARILY USED FOR THE PRODUCTION OF ALUMINIUM. DETERMINATION OF SPECIFIC SURFACE AREA BY NITROGEN ADSORPTION. SINGLE-POINT METHOD.) |
| NF T20-286 | 化學(xué)產(chǎn)品.工業(yè)硝酸.氨氮含量的測定 | (NITRIC ACID FOR INDUSTRIAL USE. DETERMINATION OF AMMONIACAL NITROGEN CONTENT. SPECTROPHOTOMETRIC METHOD.) |
| NF T20-295 | 硫酸和發(fā)煙硫酸的化學(xué)分析.總氮量的測定 | (CHEMICAL ANALYSIS OF SULPHURIC ACID AND OLEUM. DETERMINATION OF TOTAL NITROGEN.) |
| NF T20-296 | 硫酸和發(fā)煙硫酸的化學(xué)分析.硝態(tài)氮的測定 | (CHEMICAL ANALYSIS OF SULPHURIC ACID AND OLEUMS. DETERMINATION OF NITROUS NITROGEN AND NITRIC NITROGEN.) |
| NF T20-297 | 硫酸和發(fā)煙硫酸的化學(xué)分析.氨氮的測定 | (CHEMICAL ANALYSIS OF SULPHURIC ACID AND OLEUM. DETERMINATION OF AMMONIACAL NITROGEN. SPECTROPHOTOMETRIC METHOD.) |
| NF T20-482 | 工業(yè)磷酸（包括食品工業(yè)）.氧化氮含量的測定.二甲苯酚３，４分光光度法 | (Phosphoric acid for industrial use (including foodstuffs. Determination of oxides of nitrogen content). 3,4-xylenol spectrophotometric method.) |
| NF T43-106 | 天然生橡膠和天然橡膠膠乳.氮含量的測定 | (Rubber, raw natural, and rubber latex, natural. Determination of nitrogen content.) |
| NF T51-431 | 塑料.酚醛樹脂.六亞甲基四胺含量的測定.基氏定氮法和高氯酸法(歐洲標(biāo)準(zhǔn)EN ISO 8988) | (Plastics. Phenolic resins. Determination of hexamethylenetetramine content. Kjeldahl method and perchloric acid method.) |
| NF T51-702 | 塑料制品.環(huán)氧氨硬化劑.對第1、2、3 氨組含氮量的測定 | (Plastics. Amine epoxide hardeners. Determination of primary, secondary and tertiary amine group nitrogen content.) |
| NF T73-281 | 表面活性劑.酰胺氮含量測定.電位差滴定法 | (Surface active agents - Determination of amide nitrogen content - Potentiometric titration.) |
| NF T73-282 | 表面活性劑.堿基氮總量的測定.電勢滴定法 | (Surface active agents - Determination of total base nitrogen - Potentiometric titration.) |
| NF T73-283 | 表面活化劑.測定一級、二級和三級氨基氮.電位測量滴定法 | (Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration.) |
| NF T81-126 | 冷凍液化氣容器.沉淀分離器.冷凍液態(tài)氧或氮的ＤＮ４０接頭 | (REFRIGERATED LIQUEFIED GAS CONTAINERS. TRANSFER DEVICES. DN 40 COUPLINGS FOR REFRIGERATED O2 OR N2.) |
| NF T90-012 | 水質(zhì).用流量分析法和光譜檢出法測定亞硝酸氮和硝酸氮及兩者的總含量(CFA和FIA). | (Water quality. Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (cfa and fia) and spectrometric detection.) |
| NF T90-061 | 水質(zhì).氮的測定.第1部分:用過氧焦硫酸鹽進(jìn)行氧化溶解的方法 | (WATER QUALITY. DETERMINATION OF NITROGEN. PART 1 : METHOD USING OXIDATIVE DIGESTION WITH PEROXODISULFATE. (EUROPEAN STANDARD EN ISO 11905-1).) |
| NF T90-080 | 水質(zhì).用流量分析法(CFA和FIA)和分光光度檢測法測定氨氮 | (WATER QUALITY. DETERMINATION OF AMMONIUM NITROGEN BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION. (EUROPEAN STANDARD EN ISO 11732).) |
| NF T90-121 | 水質(zhì).所選有機氮和磷化合物的測定.氣相色譜法 | (Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods.) |
| NF U42-100 | 家用產(chǎn)品.氮肥.各種形式的氮含量的測定.總說明 | (PRODUCTS USED IN AGRICULTURE. NITROGENOUS FERTILIZERS. QUANTITY DETERMINATION OF VARIOUS FORMS OF NITROGEN. GENERAL PRESENTATION.) |
| NF U42-117 | 家用產(chǎn)品.甲類氮肥.氮含量的測定 | (PRODUCTS USED IN AGRICULTURE. FERTILIZERS. DETERMINATION OF NITROGEN CONTENT IN CLASS A NITROGENOUS FERTILIZERS.) |
| NF U42-118 | 家用產(chǎn)品.乙類氮肥.氮含量的測定 | (PRODUCTS USED IN AGRICULTURE. DETERMINATION OF NITROGEN CONTENT IN CLASS B NITROGENOUS FERTILIZERS.) |
| NF U42-119 | 家用產(chǎn)品.丙類氮肥.氮含量的測定 | (PRODUCTS USED IN AGRICULTURE. DETERMINATION OF NITROGEN CONTENT IN CLASS C NITROGENOUS FERTILIZERS.) |
| NF U42-125 | 肥料.在氫氧化鈉作用下產(chǎn)生的氨的其它游離物質(zhì)中的氨型氮含量的測定.滴定法 | (FERTILIZERS. DETERMINATION OF AMMONIACAL NITROGEN CONTENT IN THE PRESENCE OF OTHER SUBSTANCES WHICH RELEASE AMMONIA WHEN TREATED WITH SODIUM HYDROXIDE. TITRIMETRIC METHOD.) |
| NF U42-141 | 肥料.硝酸氮含量的測定.氮重力計法 | (Fertilizers. Determination of nitrate nitrogen content. Nitrogen gravimetric method.) |
| NF U42-151 | 肥料.總氮含量的測定.蒸餾滴定法 | (FERTILIZERS. DETERMINATION OF TOTAL NITROGEN CONTENT. TITRIMETRIC METHOD AFTER DISTILLATION.) |
| NF U42-191 | 肥料.氮的綜合有機物質(zhì)中氮肥含量的測定 | (FERTILIZERS. NITROGENOUS FERTILIZERS CONTAINING SYNTHETIC ORGANIC NITROGEN. DETERMINATION OF THE TYPES OF NITROGEN.) |
| NF U44-310-1 | 土壤改良劑和生長媒介.測定氮.改良的基耶達(dá)爾法 | (Soil improvers and growing media - Determination of nitrogen - Part 1 : modified Kjeldahl method.) |
| NF U44-310-2 | 土壤改良劑和生長媒介.測定氮.Dumas法 | (Soil improvers and growing media - Determination of nitrogen - Part 2 : Dumas method.) |
| NF V03-050 | 農(nóng)產(chǎn)食品.按照凱氏礦化法測定含氮量的一般規(guī)定 | (AGRICULTURAL FOOD PRODUCTS. GENERAL DIRECTIONS FOR THE DETERMINATION OF NITROGEN WITH MINERALIZATION BY THE JKELDAHL METHOD.) |
| NF V03-607 | 淀粉及其制品.用克耶達(dá)(Kjeldahl)法測定含氮量.滴定法 | (Starches and derived products. Determination of nitrogen content by the kjeldahl method. Titrimetric method.) |
| NF V03-608 | 淀粉及其制品.用克耶達(dá)法測定氮含量.分光光度法 | (Starches and derived products. Determination of nitrogen content by the kjeldahl method. Spectrophotometric method.) |
| NF V03-750 | 谷類和豆子.氮含量的測定和生蛋白含量的測定.KJELDAHL法 | (CEREALS AND PULSES. DETERMINATION OF THE NITROGEN CONTENT AND CALCULATION OF THE RAW PROTEIN CONTENT. KJELDAHL METHOD.) |
| NF V04-221-1 | 牛奶.氮含量的測定.第1部分:基耶達(dá)(Kjedahl)法 | (Milk - Determination of nitrogen content - Part 1 : Kjeldahl method.) |
| NF V04-221-2 | 牛奶.氮含量的測定.第2部分:分段溶解法(宏觀法) | (Milk - Determination of nitrogen content - Part 2 : block-digestion method (Macro method).) |
| NF V04-221-4 | 牛奶.氮含量的測定.第4部分:無蛋白質(zhì)氮含量的測定 | (Milk - Determination of nitrogen content - Part 4 : determination of non-protein nitrogen content.) |
| NF V04-221-5 | 牛奶.氮含量的測定.第5部分:蛋白質(zhì)氮含量的測定 | (Milk - Determination of nitrogen content - Part 5 : determination of protein-nitrogen content.) |
| NF V04-396 | 牛奶和奶制品.測定氮含量.根據(jù) Dumas原理使用常規(guī)燃燒法 | (Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle.) |
| NF V04-407 | 肉,肉制品和水產(chǎn)品.氮含量的測定和蛋白質(zhì)的計算.基式定氮法 | (Meat, meat product and fishery products - Determination of nitrogen content and calculation of the protein content - Kjeldahl method.) |
| NF V18-100 | 飼料.用計算粗蛋白成分的方法測定氮的含量 | (ANIMAL FEEDING STUFFS.DETERMINATION OF NITROGEN FOR THE CALCULTION OF CRUDE PROTEIN CONTENT.) |
| NF V18-120 | 飼料.含氮量測定.燃燒法(杜馬法) | (ANIMAL FEEDING STUFFS. DETERMINATION OF NITROGEN CONTENT. COMBUSTION METHOD (DUMAS).) |
| NF V76-134 | 水果和蔬菜汁.氮含量測定.基耶達(dá)爾法 | (FRUIT AND VEGETABLE JUICES. DETERMINATION OF NITROGEN CONTENT. KJELDAHL METHOD. (EUROPEAN STANDARD EN 12135).) |
| NF X11-621 | 用氣體吸附法測定粉末的單位面積.BET法.用低溫氮氣吸附作用測定體積 | (DETERMINATION OF THE AREA PER UNIT MASS OF POWDERS (SPECIFIC SURFACE) BY MEANS OF GAS ADSORPTION. B.E.T. METHOD : VOLUMETRIC MEASUREMENT OF THE ADSORPTION OF NITROGEN AT LOW TEMPERATURES.) |
| NF X20-510-4 | 天然氣.用氣相色譜法測定規(guī)定了不確定度的組分.第4部分:用兩柱測定實驗室和在線測量系統(tǒng)用的氮、二氧化碳、 | (Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4 : determination of nitrogen, carbon dioxide and C1 up to C5 and C6+ hydrocarbons for a laboratory and) |
| NF X20-510-5 | 天然氣.用氣相色譜法測定規(guī)定了不確定度的組分.第5部分:實驗室和在線處理用的氮、二氧化碳、C1至C5(包括C5) | (Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5 : determination of nitrogen, carbon dioxide and hydrocarbons C1 up to C5 and C6+ hydrocarbons for a l) |
| NF X30-435 | 廢棄物的表征.元素的次級測定用含氫氟、氮(HNO3)和氯化氫的酸混合物的微波輔助發(fā)酵法 | (Characterization of waste - Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elements.) |
| NF X31-111 | 土壤質(zhì)量.氮的總含量測定.改進(jìn)的基爾達(dá)斯法 | (Soil quality. Determination of total nitrogen. Modified kjeldahl method.) |
| NF X31-115 | 土壤質(zhì)量.新鮮土壤中礦質(zhì)氮含量測定的土壤樣品的儲存和取樣 | (Soil quality - Sampling and storage of soil samples in view of determination of mineral nitrogen on fresh soil.) |
| NF X31-418 | 土壤質(zhì)量.干燃法測定總氮含量(元素分析) | (SOIL QUALITY. DETERMINATION OF TOTAL NITROGEN CONTENT BY DRY COMBUSTION (“ELEMENTAL ANALYSIS“).) |
| NF X33-009 | 淤泥的特性.氮含量的測定 | (Characterization of sludges - Determination of Kjeldahl nitrogen.) |
| NF X43-009 | 大氣污染.二氧化氮在大氣中的含量的測定（ＧＲＩＥＳＳ－ＳＡＬＴＺＭＡＮ） | (NITROGEN DIOXYDE CONTENT OF THE ATMOSPHERE (GRIESS SALTZMAN REACTION).) |
| NF X43-015 | 大氣污染.大氣中二氧化氮含量的測定.用三乙醇胺浸漬過的收集器取樣的測定方法 | (AIR POLLUTION. NITROGEN DIOXIDE CONTENT OF ATMOSPHERIC AIR. METHOD OF DETERMINATION BY COLLECTION ON A TRIETHANOLAMINE-IMPREGNATED FILTER.) |
| NF X43-018 | 大氣污染.周圍空氣.化學(xué)發(fā)光法測定一氧化氮含量 | (Air pollution. Measurement of nitrogen oxides by chemiluminescence.) |
| NF X43-255 | 工作環(huán)境的空氣.二氧化氮濃度的測定.檢測管的使用方法.直接快速抽樣法 | (WORK-PLACE AIR. DETERMINATION OF MASS CONCENTRATION NITROGEN DIOXIDE. METHOD USING DETECTOR TUBES FOR SHORT-TERM SAMPLING WITH DIRECT INDICATION.) |
| NF Z43-304 | 攝影.氨沖洗過的重氮攝影膠片.穩(wěn)定性規(guī)范 | (PHOTOGRAPHY. AMMONIA PROCESSED DIAZO PHOTOGRAPHIC FILM. SPECIFICATION FOR STABILITY.) |
| XP P94-123 | 土壤:調(diào)查和試驗.測井.氮探測方法 | (Soil : investigation and testing. Well logging. Neutron probe method.) |
| 編號 | 中文名稱 | 英文名稱 |