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GB-T 223.17-1989 钢铁及合金化学分析方法二安替比林甲烷光度法测定钛量.pdf
GB-T 223.19-1989 钢铁及合金化学分析方法新亚铜灵-三氯甲烷萃取光度法测定铜量.pdf
GB-T 223.28-1989 钢铁及合金化学分析方法 α-安息香肟重量法测定钼量.pdf
GB-T 223.3-1988 钢铁及合金化学分析方法二安替比林甲烷磷钼酸重量法测定磷量.pdf
GB-T 223.30-1994 钢铁及合金化学分析方法对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量.pdf
GB-T 223.31-2008 钢铁及合金砷含量的测定蒸馏分离-钼蓝分光光度法.pdf
GB-T 223.5-2008 钢铁酸溶硅和全硅含量的测定还原型硅钼酸盐分光光度法.pdf
GB-T 223.6-1994 钢铁及合金化学分析方法中和滴定法测定硼量.pdf
GB-T 223.63-1988 钢铁及合金化学分析方法高碘酸钠(钾)光度法测定锰量.pdf
GB-T 223.64-2008 钢铁及合金锰含量的测定火焰原子吸收光谱法.pdf
GB-T 223.67-2008 钢铁及合金硫含量的测定次甲基蓝分光光度法.pdf
GB-T 223.78-2000 钢铁及合金化学分析方法姜黄素直接光度法测定硼含量.pdf
GB-T 223.83-2009 钢铁及合金高硫含量的测定感应炉燃烧后红外吸收法.pdf
GB-T 223.84-2009 钢铁及合金钛含量的测定二安替比林甲烷分光光度法.pdf
GB-T 223.85-2009 钢铁及合金硫含量的测定感应炉燃烧后红外吸收法.pdf
GB-T 223.86-2009 钢铁及合金总碳含量的测定感应炉燃烧后红外吸收法.pdf
GB-T 22307-2008 密封垫片高温抗压强度试验方法.pdf
GB-T 22308-2008 密封垫板材料密度试验方法.pdf
GB-T 22309-2008 道路车辆制动衬片盘式制动块总成和鼓式制动蹄总成剪切强度试验方法.pdf
GB-T 22310-2008 道路车辆制动衬片盘式制动衬块受热膨胀量试验方法.pdf
GB-T 22311-2008 道路车辆制动衬片压缩应变试验方法.pdf
GB-T 22313-2008 塑料用于聚氨酯生产的多元醇水含量的测定.pdf
GB-T 22314-2008 塑料环氧树脂黏度测定方法.pdf
GB-T 22319.8-2008 石英晶体元件参数的测量第8部分：表面贴装石英晶体元件用测量夹具.pdf
GB-T 22328-2008 动植物油脂 1-单甘酯和游离甘油含量的测定.pdf
GB-T 22342-2008 石油天然气工业井下安全阀系统设计、安装、操作和维护.pdf
GB-T 22363-2008 纸和纸板粗糙度的测定(空气泄漏法本特生法和印刷表面法.pdf
GB-T 22365-2008 纸和纸板印刷表面强度的测定.pdf
GB-T 22366-2008 感官分析方法学采用三点选配法 3-AFC 测定嗅觉、味觉和风味觉察阈值的一般导则.pdf
GB-T 22376.1-2008 胶粘剂本体试样的制备方法第1部分：双组份体系.pdf
GB-T 22376.2-2008 胶粘剂本体试样的制备方法第2部分：热固化单组份体系.pdf
GB-T 22410-2008 包装危险货物运输包装塑料相容性试验.pdf
GB-T 22427.10-2008 淀粉及其衍生物氮含量测定.pdf
GB-T 22427.13-2008 淀粉及其衍生物二氧化硫含量的测定.pdf
GB-T 22427.8-2008 淀粉及其衍生物硫酸化灰分测定.pdf
GB-T 22428.1-2008 淀粉水解产品还原力和葡萄糖当量测定.pdf
GB-T 22428.2-2008 淀粉水解产品含水量测定.pdf
GB-T 22428.3-2008 葡萄糖干燥失重测定.pdf
GB-T 22428.4-2008 葡萄糖浆干物质测定.pdf
GB-T 22460-2008 动植物油脂罗维朋色泽的测定.pdf
GB-T 22472-2008 仪表和设备部件用塑料的燃烧性测定.pdf
GB-T 22476-2008 中空玻璃稳态U值(传热系数)的计算及测定.pdf
GB-T 22480-2008 动植物油脂聚乙烯类聚合物的测定.pdf
GB-T 22481-2008 谷物、油料和豆类单向气流穿过散粮的单位压力损失测定.pdf
GB-T 225-2006 钢淬透性的末端淬火试验方法 Jominy 试验.pdf
GB-T 22500-2008 动植物油脂紫外吸光度的测定.pdf
GB-T 22501-2008 动植物油脂橄榄油中蜡含量的测定气相色谱法.pdf
GB-T 22512.2-2008 石油天然气工业旋转钻井设备第2部分：旋转台肩式螺纹连接的加工与测量.pdf
GB-T 22560-2008 钢铁件的气体氮碳共渗.pdf
GB-T 22561-2008 真空热处理.pdf
GB-T 22563-2008 萤石的水分测定.pdf
GB-T 22567-2008 电气绝缘材料测定玻璃化转变温度的试验方法.pdf
GB-T 22572-2008 表面化学分析二次离子质谱用多δ层参考物质评估深度分辨参数的方法.pdf
GB-T 22579-2008 拟定用于电工设备中聚合性复合物最大允许温度清单的导则.pdf
GM T 0126-2023 HTML密码应用置标语法.pdf
GM T 0127-2023 移动终端密码模块应用接口规范.pdf
GM T 0128-2023 数据报传输层密码协议规范.pdf
GM T 0129-2023 SSH密码协议规范.pdf
GM T 0130-2023 基于SM2算法的无证书及隐式证书公钥机制.pdf
GM T 0131-2023 电子签章应用接口规范.pdf
IEC PAS 63086-3-1 2023 Household and similar electrical air cleaning appliances — M.pdf
ISO 10110-16 2023 Optics and photonics — Preparation of drawings for optical elements and sy.pdf
ISO 10300-1 2023 Calculation of load capacity of bevel gears — Part 1 Introduction and.pdf
ISO 10300-2 2023 Calculation of load capacity of bevel gears — Part 2 Calculation of surf).pdf
ISO 10300-3 2023 Calculation of load capacity of bevel gears — Part 3 Calculation o.pdf
ISO 10425 2023 Steel wire ropes for the petroleum and natural gas industries — M.pdf
ISO 10468 2023 Glass-reinforced thermosetting plastics (GRP) pipes — Determination of.pdf
ISO 10524-1 2018 Amd 1 2023 Pressure regulators for use with medical gases — Part 1 Pr.pdf
ISO 10534-2 2023 Acoustics — Determination of acoustic properties in impedance tub.pdf
ISO 10563 2023 Building and civil engineering sealants — Determination of chang.pdf
ISO 10605 2023 Road vehicles — Test methods for electrical disturbances from electrostatic.pdf
ISO 10813-1 2023 Vibration generating machines — Guidance for selection — Part 1 E.pdf
ISO 1089 2023 Resistance welding equipment — Electrode taper fits for spot weldin.pdf
ISO 10975 2023 Agricultural machinery and tractors — Auto-guidance systems for op.pdf
ISO 10976 2023 Refrigerated light hydrocarbon fluids — Measurement of cargoes.pdf
ISO 10991 2023 Microfluidics — Vocabulary.pdf
ISO 10993-17 2023 Biological evaluation of medical devices — Part 17 Toxicological r.pdf
ISO 11114-1 2020 Amd 1 2023 Gas cylinders — Compatibility of cylinder and valve materia.pdf
ISO 11119-3 2020 Amd 1 2023 Gas cylinders — Design, construction and testing of refill.pdf
ISO 11158 2023 Lubricants, industrial oils and related products (class L) — Family H (.pdf
ISO 11235 2023 Rubber compounding ingredients — Sulfenamide accelerators — Test.pdf
ISO 11239 2023 Health informatics — Identification of medicinal products — Data.pdf
ISO 11243 2023 Cycles — Luggage carriers for bicycles — Requirements and test methods.pdf
ISO 11267 2023 Soil quality — Inhibition of reproduction of Collembola (Folsomia candi.pdf
ISO 11346 2023 Rubber, vulcanized or thermoplastic — Estimation of life-time and maximu.pdf
ISO 11363-1 2018 Amd 1 2023 Gas cylinders — 17E and 25E taper threads for connection of va.pdf
ISO 11424 2023 Rubber hoses and tubing for air and vacuum systems for internal-combusti.pdf
ISO 11607-1 2019 Amd 1 2023 Packaging for terminally sterilized medical devices —.pdf
ISO 11607-2 2019 Amd 1 2023 Packaging for terminally sterilized medical devices — Part 2.pdf
ISO 11623 2023 Gas cylinders — Composite cylinders and tubes — Periodic inspection and.pdf
ISO 1172 2023 Textile-glass-reinforced plastics — Prepregs, moulding compounds.pdf
ISO 11737-3 2023 Sterilization of health care products — Microbiological methods — Part 3 B.pdf
ISO 11749 2023 Belt drives — V-ribbed belts for the automotive industry — Fatigue test.pdf
ISO 11798 2023 Information and documentation — Permanence and durability of writ.pdf
ISO 11855-1 2021 Amd 1 2023 Building environment design — Embedded radiant heatin.pdf
ISO 11855-3 2021 Amd 1 2023 Building environment design — Embedded radiant he.pdf
ISO 11855-42021 Amd 1 2023 Building environment design — Embedded radiant heating an.pdf
ISO 11855-5 2021 Amd 1 2023 Building environment design — Embedded radiant heating a.pdf
ISO 11855-6 2018 Amd 1 2023 Building environment design — Design, dimensioning, install.pdf
ISO 11936 2023 Leather — Determination of total content of certain bisphenols.pdf
ISO 12131-2 2023 Plain bearings — Hydrodynamic plain thrust pad bearings under stead.pdf
ISO 12156-1 2023 Diesel fuel — Assessment of lubricity using the high-frequency rec.pdf
ISO 12164-1 2023 Hollow taper interface with flange contact surface — Part 1 Shanks o.pdf
ISO 12164-22023 Hollow taper interface with flange contact surface — Part 2 Receivers of ty.pdf
ISO 12164-3 2023 Hollow taper interface with flange contact surface — Part 3 Shanks of types.pdf
ISO 12164-4 2023 Hollow taper interface with flange contact surface — Part 4 Receive.pdf
ISO 12164-5 2023 Hollow taper interface with flange contact surface — Part 5 Shanks of types.pdf
ISO 12164-6 2023 Hollow taper interface with flange contact surface — Part 6 Receive.pdf
ISO 12167-1 2023 Plain bearings — Hydrostatic plain journal bearings with drainage g.pdf
ISO 12261 2023 Aerospace — Screws, pan head, internal offset cruciform ribb.pdf
ISO 12460-3 2023 Wood-based panels — Determination of formaldehyde release — P.pdf
ISO 12614-20 2023 Road vehicles — Liquefied natural gas (LNG) fuel system components — Pa.pdf
ISO 12736-1 2023 Oil and gas industries including lower carbon energy — Wet thermal in.pdf
ISO 12736-2 2023 Oil and gas industries including lower carbon energy — Wet thermal insulat.pdf
ISO 12736-3 2023 Oil and gas industries including lower carbon energy — Wet thermal insulat.pdf
ISO 12759-1 2023 Fans — Efficiency classification for fans — Part 1 General requirements.pdf
ISO 13093 2023 Titanium and titanium alloys — Determination of carbon — Infrared abso.pdf
ISO 13105-1 2023 Building construction machinery and equipment — Machinery for concrete.pdf
ISO 13105-2 2023 Building construction machinery and equipment — Machinery for concrete.pdf
ISO 13145 2023 Rubber — Determination of viscosity and stress relaxation using a rotorles.pdf
ISO 13164-4 2023 Water quality — Radon-222 — Part 4 Test method using two-phase li.pdf
ISO 13167 2023 Water quality — Plutonium, americium, curium and neptunium — T.pdf
ISO 13319-2 2023 Determination of particle size distribution — Electrical sensing zone m.pdf
ISO 13400-2 2019 Amd 1 2023 Road vehicles — Diagnostic communication over Internet Prot.pdf
ISO 13408-1 2023 Aseptic processing of health care products — Part 1 General requirements.pdf
ISO 13703-3 2023 Oil and gas industries including lower carbon energy — Piping syst.pdf
ISO 13920 2023 Welding — General tolerances for welded constructions — Dimensi.pdf
ISO 13927 2023 Plastics — Simple heat release test using a conical radiant heater and a th.pdf
ISO 13943 2023 Fire safety — Vocabulary.pdf
ISO 13997 2023 Protective clothing — Mechanical properties — Determination of resistance.pdf
ISO 14066 2023 Environmental information — Competence requirements for teams vali.pdf
ISO 14126 2023 Fibre-reinforced plastic composites — Determination of compressive.pdf
ISO 14172 2023 Welding consumables — Covered electrodes for manual metal arc.pdf
ISO 14300-2 2023 Space systems — Programme management — Part 2 Product assurance.pdf
ISO 1442 2023 Meat and meat products — Determination of moisture content — Re.pdf
ISO 14595 2023 Microbeam analysis — Electron probe microanalysis — Guidelines for th.pdf
ISO 14624-1 2023 Space systems — Safety and compatibility of materials — Part.pdf
ISO 14624-2 2023 Space systems — Safety and compatibility of materials — Part 2 De.pdf
ISO 14624-3 2023 Space systems — Safety and compatibility of materials — Part 3.pdf
ISO 14635-1 2023 Gears — FZG test procedures — Part 1 FZG test method A.pdf
ISO 14635-2 2023 Gears — FZG test procedures — Part 2 FZG step load test A10 16, 6R 120.pdf
ISO 14635-3 2023 Gears — FZG test procedures — Part 3 FZG test method A 2,8 50 for.pdf
ISO 14644-18 2023 Cleanrooms and associated controlled environments — Part 18.pdf
ISO 14897 2023 Plastics — Polyols for use in the production of polyurethanes — D.pdf
ISO 14919 2023 Thermal spraying — Wires, rods and cords for flame and arc spraying — Cla.pdf
ISO 14920 2023 Thermal spraying — Spraying and fusing of self-fluxing alloys.pdf
ISO 14932 2023 Rubber compounding ingredients — Organic vulcanizing agents —.pdf
ISO 1496-4 2023 Series 1 freight containers — Specification and testing — Part 4 Non-pres.pdf
ISO 15002 2023 Flow control devices for connection to a medical gas supply system.pdf
ISO 15380 2023 Lubricants, industrial oils and related products (class L) — Family H (.pdf
ISO 15389 2023 Space systems — Flight-to-ground umbilicals.pdf
ISO 15500-23 2023 Road vehicles — Compressed natural gas (CNG) fuel system components.pdf
ISO 15535 2023 General requirements for establishing anthropometric databases.pdf
ISO 15551 2023 Petroleum and natural gas industries — Drilling and production equipment.pdf
ISO 16000-41 2023 Indoor air — Part 41 Assessment and classification.pdf
ISO 16000-42 2023 Indoor air — Part 42 Measurement of the particle number concentration by.pdf
ISO 16119-5 2023 Agricultural and forestry machinery — Environmental requirements fo.pdf
ISO 16143-4 2023 Stainless steels for general purposes — Part 4 Bright products.pdf
ISO 16486-6 2023 Plastics piping systems for the supply of gaseous fuels - Unplastici.pdf
ISO 1663 2023 Rigid cellular plastics — Determination of water vapour transmission prope.pdf
ISO 16657 2023 Sensory analysis — Apparatus — Olive oil tasting glass.pdf
ISO 16750-1 2023 Road vehicles — Environmental conditions and testing for electrical.pdf
ISO 16750-4 2023 Road vehicles — Environmental conditions and testing for electrical a.pdf
ISO 16750-5 2023 Road vehicles — Environmental conditions and testing for electrical and ele.pdf
ISO 1726-3 2023 Road vehicles — Mechanical couplings between tractors and semi-trailers.pdf
ISO 17294-2 2023 Water quality — Application of inductively coupled plasma mass spectrome.pdf
ISO 1750 2023 Pesticides and other agrochemicals — Common names.pdf
ISO 17573-3 2023 Electronic fee collection — System architecture for vehicle-related tolling —.pdf
ISO 17689 2023 Space systems — Interface control documents between ground systems, gr.pdf
ISO 17710 2023 Plastics — Polyols for use in the production of polyurethanes — Determin.pdf
ISO 17751-1 2023 Textiles — Quantitative analysis of cashmere, wool, other specialty.pdf
ISO 17751-2 2023 Textiles — Quantitative analysis of cashmere, wool, other specialty ani.pdf
ISO 17785-3 2023 Testing methods for pervious concrete — Part 3 Resistance of s.pdf
ISO 17842-1 2023 Safety of amusement rides and amusement devices — Part 1.pdf
ISO 18115-1 2023 Surface chemical analysis — Vocabulary — Part 1 General terms and term.pdf
ISO 18134-3 2023 Solid biofuels — Determination of moisture content — Part 3 Moistu.pdf
ISO 18218-1 2023 Leather — Determination of ethoxylated alkylphenols (APEO) — Pa.pdf
ISO 18242 2016 Amd 1 2023 Cardiovascular implants and extracorporeal systems — Centrif.pdf
ISO 1833-4 2023 Textiles — Quantitative chemical analysis — Part 4 Mixtures of certa.pdf
ISO 18400-3012023 Soil quality — Sampling — Part 301 Sampling and on site semi-qu.pdf
ISO 18475 2023 Environmental solid matrices — Determination of polychlorinated bi.pdf
ISO 18589-3 2023 Measurement of radioactivity in the environment — Soil — Part.pdf
ISO 18674-8 2023 Geotechnical investigation and testing — Geotechnical monitoring by.pdf
ISO 18692-4 2023 Fibre ropes for offshore stationkeeping — Part 4 Polyarylate.pdf
ISO 18743 2015 Amd 1 2023 Microbiology of the food chain — Detection of Trichinella larva.pdf
ISO 18937-1 2023 Imaging materials — Methods for measuring indoor light stability o.pdf
ISO 18937-2 2023 Imaging materials — Methods for measuring indoor light stability o.pdf
ISO 19111 2019 Amd 2 2023 Geographic information — Referencing by coordina.pdf
ISO 19115-3 2023 Geographic information — Metadata — Part 3 XML schema implementation.pdf
ISO 19123-1 2023 Geographic information — Schema for coverage geometry and fu.pdf
ISO 19123-3 2023 Geographic information — Schema for coverage geometry and functions —.pdf
ISO 19150-6 2023 Geographic information — Ontology — Part 6 Service ontology register.pdf
ISO 19162 2019 Amd 1 2023 Geographic information — Well-known text representation of.pdf
ISO 19238 2023 Radiological protection — Performance criteria for service laboratories.pdf
ISO 19407 2023 Footwear — Sizing — Conversion of sizing systems.pdf
ISO 19642-1 2023 Road vehicles — Automotive cables — Part 1 Vocabulary and design guidel.pdf
ISO 19642-2 2023 Road vehicles — Automotive cables — Part 2 Test methods.pdf
ISO 19682 2023 Furniture — Tables — Test methods for the determination of stability,.pdf
ISO 19711-2 2023 Building construction machinery and equipment — Truck mixers — Part 2 S.pdf
ISO 199 2023 Rolling bearings — Thrust bearings — Geometrical product specifica.pdf