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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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GB-T 22307-2008 密封垫片高温抗压强度试验方法.pdf
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GB-T 22308-2008 密封垫板材料密度试验方法.pdf
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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
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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
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GB-T 22311-2008 道路车辆 制动衬片 压缩应变试验方法.pdf
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GB-T 22313-2008 塑料 用于聚氨酯生产的多元醇 水含量的测定.pdf
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GB-T 22314-2008 塑料 环氧树脂 黏度测定方法.pdf
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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
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GB-T 22328-2008 动植物油脂 1-单甘酯和游离甘油含量的测定.pdf
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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
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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
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GB-T 22365-2008 纸和纸板印刷表面强度的测定.pdf
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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
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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
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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
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GB-T 22410-2008 包装 危险货物运输包装 塑料相容性试验.pdf
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GB-T 22427.10-2008 淀粉及其衍生物氮含量测定.pdf
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GB-T 22427.13-2008 淀粉及其衍生物二氧化硫含量的测定.pdf
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GB-T 22427.8-2008 淀粉及其衍生物硫酸化灰分测定.pdf
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GB-T 22428.1-2008 淀粉水解产品 还原力和葡萄糖当量测定.pdf
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GB-T 22428.2-2008 淀粉水解产品含水量测定.pdf
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GB-T 22428.3-2008 葡萄糖干燥失重测定.pdf
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GB-T 22428.4-2008 葡萄糖浆干物质测定.pdf
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GB-T 22460-2008 动植物油脂 罗维朋色泽的测定.pdf
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GB-T 22472-2008 仪表和设备部件用塑料的燃烧性测定.pdf
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GB-T 22476-2008 中空玻璃稳态U值(传热系数)的计算及测定.pdf
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GB-T 22480-2008 动植物油脂 聚乙烯类聚合物的测定.pdf
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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
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GB-T 225-2006 钢 淬透性的末端淬火试验方法 Jominy 试验.pdf
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GB-T 22500-2008 动植物油脂 紫外吸光度的测定.pdf
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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
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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
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GB-T 22560-2008 钢铁件的气体氮碳共渗.pdf
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GB-T 22561-2008 真空热处理.pdf
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GB-T 22563-2008 萤石的水分测定.pdf
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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
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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
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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
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GM T 0126-2023 HTML密码应用置标语法.pdf
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GM T 0127-2023 移动终端密码模块应用接口规范.pdf
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GM T 0128-2023 数据报传输层密码协议规范.pdf
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GM T 0129-2023 SSH密码协议规范.pdf
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GM T 0130-2023 基于SM2算法的无证书及隐式证书公钥机制.pdf
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GM T 0131-2023 电子签章应用接口规范.pdf
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IEC PAS 63086-3-1 2023 Household and similar electrical air cleaning appliances — M.pdf
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ISO 10110-16 2023 Optics and photonics — Preparation of drawings for optical elements and sy.pdf
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ISO 10300-1 2023 Calculation of load capacity of bevel gears — Part 1 Introduction and.pdf
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ISO 10300-2 2023 Calculation of load capacity of bevel gears — Part 2 Calculation of surf).pdf
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ISO 10300-3 2023 Calculation of load capacity of bevel gears — Part 3 Calculation o.pdf
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ISO 10425 2023 Steel wire ropes for the petroleum and natural gas industries — M.pdf
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ISO 10468 2023 Glass-reinforced thermosetting plastics (GRP) pipes — Determination of.pdf
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ISO 10524-1 2018 Amd 1 2023 Pressure regulators for use with medical gases — Part 1 Pr.pdf
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ISO 10534-2 2023 Acoustics — Determination of acoustic properties in impedance tub.pdf
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ISO 10563 2023 Building and civil engineering sealants — Determination of chang.pdf
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ISO 10605 2023 Road vehicles — Test methods for electrical disturbances from electrostatic.pdf
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ISO 10813-1 2023 Vibration generating machines — Guidance for selection — Part 1 E.pdf
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ISO 1089 2023 Resistance welding equipment — Electrode taper fits for spot weldin.pdf
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ISO 10975 2023 Agricultural machinery and tractors — Auto-guidance systems for op.pdf
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ISO 10976 2023 Refrigerated light hydrocarbon fluids — Measurement of cargoes.pdf
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ISO 10991 2023 Microfluidics — Vocabulary.pdf
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ISO 10993-17 2023 Biological evaluation of medical devices — Part 17 Toxicological r.pdf
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ISO 11114-1 2020 Amd 1 2023 Gas cylinders — Compatibility of cylinder and valve materia.pdf
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ISO 11119-3 2020 Amd 1 2023 Gas cylinders — Design, construction and testing of refill.pdf
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ISO 11158 2023 Lubricants, industrial oils and related products (class L) — Family H (.pdf
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ISO 11235 2023 Rubber compounding ingredients — Sulfenamide accelerators — Test.pdf
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ISO 11239 2023 Health informatics — Identification of medicinal products — Data.pdf
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ISO 11243 2023 Cycles — Luggage carriers for bicycles — Requirements and test methods.pdf
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ISO 11267 2023 Soil quality — Inhibition of reproduction of Collembola (Folsomia candi.pdf
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ISO 11346 2023 Rubber, vulcanized or thermoplastic — Estimation of life-time and maximu.pdf
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ISO 11363-1 2018 Amd 1 2023 Gas cylinders — 17E and 25E taper threads for connection of va.pdf
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ISO 11424 2023 Rubber hoses and tubing for air and vacuum systems for internal-combusti.pdf
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ISO 11607-1 2019 Amd 1 2023 Packaging for terminally sterilized medical devices —.pdf
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ISO 11607-2 2019 Amd 1 2023 Packaging for terminally sterilized medical devices — Part 2.pdf
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ISO 11623 2023 Gas cylinders — Composite cylinders and tubes — Periodic inspection and.pdf
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ISO 1172 2023 Textile-glass-reinforced plastics — Prepregs, moulding compounds.pdf
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ISO 11737-3 2023 Sterilization of health care products — Microbiological methods — Part 3 B.pdf
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ISO 11749 2023 Belt drives — V-ribbed belts for the automotive industry — Fatigue test.pdf
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ISO 11798 2023 Information and documentation — Permanence and durability of writ.pdf
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ISO 11855-1 2021 Amd 1 2023 Building environment design — Embedded radiant heatin.pdf
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ISO 11855-3 2021 Amd 1 2023 Building environment design — Embedded radiant he.pdf
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ISO 11855-42021 Amd 1 2023 Building environment design — Embedded radiant heating an.pdf
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ISO 11855-5 2021 Amd 1 2023 Building environment design — Embedded radiant heating a.pdf
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ISO 11855-6 2018 Amd 1 2023 Building environment design — Design, dimensioning, install.pdf
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ISO 11936 2023 Leather — Determination of total content of certain bisphenols.pdf
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ISO 12131-2 2023 Plain bearings — Hydrodynamic plain thrust pad bearings under stead.pdf
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ISO 12156-1 2023 Diesel fuel — Assessment of lubricity using the high-frequency rec.pdf
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ISO 12164-1 2023 Hollow taper interface with flange contact surface — Part 1 Shanks o.pdf
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ISO 12164-22023 Hollow taper interface with flange contact surface — Part 2 Receivers of ty.pdf
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ISO 12164-3 2023 Hollow taper interface with flange contact surface — Part 3 Shanks of types.pdf
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ISO 12164-4 2023 Hollow taper interface with flange contact surface — Part 4 Receive.pdf
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ISO 12164-5 2023 Hollow taper interface with flange contact surface — Part 5 Shanks of types.pdf
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ISO 12164-6 2023 Hollow taper interface with flange contact surface — Part 6 Receive.pdf
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ISO 12167-1 2023 Plain bearings — Hydrostatic plain journal bearings with drainage g.pdf
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ISO 12261 2023 Aerospace — Screws, pan head, internal offset cruciform ribb.pdf
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ISO 12460-3 2023 Wood-based panels — Determination of formaldehyde release — P.pdf
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ISO 12614-20 2023 Road vehicles — Liquefied natural gas (LNG) fuel system components — Pa.pdf
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ISO 12736-1 2023 Oil and gas industries including lower carbon energy — Wet thermal in.pdf
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ISO 12736-2 2023 Oil and gas industries including lower carbon energy — Wet thermal insulat.pdf
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ISO 12736-3 2023 Oil and gas industries including lower carbon energy — Wet thermal insulat.pdf
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ISO 12759-1 2023 Fans — Efficiency classification for fans — Part 1 General requirements.pdf
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ISO 13093 2023 Titanium and titanium alloys — Determination of carbon — Infrared abso.pdf
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ISO 13105-1 2023 Building construction machinery and equipment — Machinery for concrete.pdf
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ISO 13105-2 2023 Building construction machinery and equipment — Machinery for concrete.pdf
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ISO 13145 2023 Rubber — Determination of viscosity and stress relaxation using a rotorles.pdf
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ISO 13164-4 2023 Water quality — Radon-222 — Part 4 Test method using two-phase li.pdf
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ISO 13167 2023 Water quality — Plutonium, americium, curium and neptunium — T.pdf
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ISO 13319-2 2023 Determination of particle size distribution — Electrical sensing zone m.pdf
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ISO 13400-2 2019 Amd 1 2023 Road vehicles — Diagnostic communication over Internet Prot.pdf
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ISO 13408-1 2023 Aseptic processing of health care products — Part 1 General requirements.pdf
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ISO 13703-3 2023 Oil and gas industries including lower carbon energy — Piping syst.pdf
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ISO 13920 2023 Welding — General tolerances for welded constructions — Dimensi.pdf
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ISO 13927 2023 Plastics — Simple heat release test using a conical radiant heater and a th.pdf
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ISO 13943 2023 Fire safety — Vocabulary.pdf
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ISO 13997 2023 Protective clothing — Mechanical properties — Determination of resistance.pdf
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ISO 14066 2023 Environmental information — Competence requirements for teams vali.pdf
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ISO 14126 2023 Fibre-reinforced plastic composites — Determination of compressive.pdf
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ISO 14172 2023 Welding consumables — Covered electrodes for manual metal arc.pdf
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ISO 14300-2 2023 Space systems — Programme management — Part 2 Product assurance.pdf
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ISO 1442 2023 Meat and meat products — Determination of moisture content — Re.pdf
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ISO 14595 2023 Microbeam analysis — Electron probe microanalysis — Guidelines for th.pdf
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ISO 14624-1 2023 Space systems — Safety and compatibility of materials — Part.pdf
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ISO 14624-2 2023 Space systems — Safety and compatibility of materials — Part 2 De.pdf
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ISO 14624-3 2023 Space systems — Safety and compatibility of materials — Part 3.pdf
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ISO 14635-1 2023 Gears — FZG test procedures — Part 1 FZG test method A.pdf
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ISO 14635-2 2023 Gears — FZG test procedures — Part 2 FZG step load test A10 16, 6R 120.pdf
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ISO 14635-3 2023 Gears — FZG test procedures — Part 3 FZG test method A 2,8 50 for.pdf
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ISO 14644-18 2023 Cleanrooms and associated controlled environments — Part 18.pdf
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ISO 14897 2023 Plastics — Polyols for use in the production of polyurethanes — D.pdf
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ISO 14919 2023 Thermal spraying — Wires, rods and cords for flame and arc spraying — Cla.pdf
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ISO 14920 2023 Thermal spraying — Spraying and fusing of self-fluxing alloys.pdf
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ISO 14932 2023 Rubber compounding ingredients — Organic vulcanizing agents —.pdf
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ISO 1496-4 2023 Series 1 freight containers — Specification and testing — Part 4 Non-pres.pdf
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ISO 15002 2023 Flow control devices for connection to a medical gas supply system.pdf
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ISO 15380 2023 Lubricants, industrial oils and related products (class L) — Family H (.pdf
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ISO 15389 2023 Space systems — Flight-to-ground umbilicals.pdf
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ISO 15500-23 2023 Road vehicles — Compressed natural gas (CNG) fuel system components.pdf
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ISO 15535 2023 General requirements for establishing anthropometric databases.pdf
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ISO 15551 2023 Petroleum and natural gas industries — Drilling and production equipment.pdf
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ISO 16000-41 2023 Indoor air — Part 41 Assessment and classification.pdf
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ISO 16000-42 2023 Indoor air — Part 42 Measurement of the particle number concentration by.pdf
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ISO 16119-5 2023 Agricultural and forestry machinery — Environmental requirements fo.pdf
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ISO 16143-4 2023 Stainless steels for general purposes — Part 4 Bright products.pdf
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ISO 16486-6 2023 Plastics piping systems for the supply of gaseous fuels - Unplastici.pdf
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ISO 1663 2023 Rigid cellular plastics — Determination of water vapour transmission prope.pdf
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ISO 16657 2023 Sensory analysis — Apparatus — Olive oil tasting glass.pdf
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ISO 16750-1 2023 Road vehicles — Environmental conditions and testing for electrical.pdf
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ISO 16750-4 2023 Road vehicles — Environmental conditions and testing for electrical a.pdf
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ISO 16750-5 2023 Road vehicles — Environmental conditions and testing for electrical and ele.pdf
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ISO 1726-3 2023 Road vehicles — Mechanical couplings between tractors and semi-trailers.pdf
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ISO 17294-2 2023 Water quality — Application of inductively coupled plasma mass spectrome.pdf
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ISO 1750 2023 Pesticides and other agrochemicals — Common names.pdf
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ISO 17573-3 2023 Electronic fee collection — System architecture for vehicle-related tolling —.pdf
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ISO 17689 2023 Space systems — Interface control documents between ground systems, gr.pdf
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ISO 17710 2023 Plastics — Polyols for use in the production of polyurethanes — Determin.pdf
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ISO 17751-1 2023 Textiles — Quantitative analysis of cashmere, wool, other specialty.pdf
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ISO 17751-2 2023 Textiles — Quantitative analysis of cashmere, wool, other specialty ani.pdf
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ISO 17785-3 2023 Testing methods for pervious concrete — Part 3 Resistance of s.pdf
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ISO 17842-1 2023 Safety of amusement rides and amusement devices — Part 1.pdf
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ISO 18115-1 2023 Surface chemical analysis — Vocabulary — Part 1 General terms and term.pdf
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ISO 18134-3 2023 Solid biofuels — Determination of moisture content — Part 3 Moistu.pdf
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ISO 18218-1 2023 Leather — Determination of ethoxylated alkylphenols (APEO) — Pa.pdf
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ISO 18242 2016 Amd 1 2023 Cardiovascular implants and extracorporeal systems — Centrif.pdf
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ISO 1833-4 2023 Textiles — Quantitative chemical analysis — Part 4 Mixtures of certa.pdf
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ISO 18400-3012023 Soil quality — Sampling — Part 301 Sampling and on site semi-qu.pdf
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ISO 18475 2023 Environmental solid matrices — Determination of polychlorinated bi.pdf
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ISO 18589-3 2023 Measurement of radioactivity in the environment — Soil — Part.pdf
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ISO 18674-8 2023 Geotechnical investigation and testing — Geotechnical monitoring by.pdf
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ISO 18692-4 2023 Fibre ropes for offshore stationkeeping — Part 4 Polyarylate.pdf
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ISO 18743 2015 Amd 1 2023 Microbiology of the food chain — Detection of Trichinella larva.pdf
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ISO 18937-1 2023 Imaging materials — Methods for measuring indoor light stability o.pdf
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ISO 18937-2 2023 Imaging materials — Methods for measuring indoor light stability o.pdf
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ISO 19111 2019 Amd 2 2023 Geographic information — Referencing by coordina.pdf
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ISO 19115-3 2023 Geographic information — Metadata — Part 3 XML schema implementation.pdf
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ISO 19123-1 2023 Geographic information — Schema for coverage geometry and fu.pdf
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ISO 19123-3 2023 Geographic information — Schema for coverage geometry and functions —.pdf
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ISO 19150-6 2023 Geographic information — Ontology — Part 6 Service ontology register.pdf
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ISO 19162 2019 Amd 1 2023 Geographic information — Well-known text representation of.pdf
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ISO 19238 2023 Radiological protection — Performance criteria for service laboratories.pdf
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ISO 19407 2023 Footwear — Sizing — Conversion of sizing systems.pdf
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ISO 19642-1 2023 Road vehicles — Automotive cables — Part 1 Vocabulary and design guidel.pdf
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ISO 19642-2 2023 Road vehicles — Automotive cables — Part 2 Test methods.pdf
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ISO 19682 2023 Furniture — Tables — Test methods for the determination of stability,.pdf
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ISO 19711-2 2023 Building construction machinery and equipment — Truck mixers — Part 2 S.pdf
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ISO 199 2023 Rolling bearings — Thrust bearings — Geometrical product specifica.pdf
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