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共找到 26,879 项标准,第 849 / 1344 页

ISO 29681:2009
Paper, board and pulps — Determination of pH of salted water extracts
现行 ICS 85 造纸技术 2009 8 页 ¥1
ISO 2969:2015
Cinematography — B-chain electro-acoustic reponse of motion-picture control rooms and indoor theatres — Specifications and measurements
现行 ICS 37 成像技术 2015 18 页 ¥1
ISO 296:1991
Machine tools — Self-holding tapers for tool shanks
现行 ICS 25 机械制造 1991 6 页 ¥1
ISO 29701:2010
Nanotechnologies — Endotoxin test on nanomaterial samples for in vitro systems — Limulus amebocyte lysate (LAL) test
现行 ICS 11 医药卫生技术 2010 20 页 ¥1
ISO 2971:2013
Cigarettes and filter rods — Determination of nominal diameter — Method using a non-contact optical measuring apparatus
现行 ICS 65 农业 2013 18 页 ¥1
ISO 2972:1979
Numerical control of machines — Symbols
现行 ICS 01 综合、术语学、标准化、文献 1979 13 页 ¥1
ISO 2974:2018
Diesel engines — 60° female cones for high-pressure fuel injection components
现行 ICS 43 道路车辆工程 2018 10 页 ¥1
ISO 2975-1:1974
Measurement of water flow in closed conduits — Tracer methods — Part 1: General
现行 ICS 17 计量学和测量、物理现象 1974 11 页 ¥1
ISO 2975-2:1975
Measurement of water flow in closed conduits — Tracer methods — Part 2: Constant rate injection method using non-radioactive tracers
现行 ICS 17 计量学和测量、物理现象 1975 9 页 ¥1
ISO 2975-3:1976
Measurement of water flow in closed conduits — Tracer methods — Part 3: Constant rate injection method using radioactive tracers
现行 ICS 17 计量学和测量、物理现象 1976 11 页 ¥1
ISO 2975-6:1977
Measurement of water flow in closed conduits — Tracer methods — Part 6: Transit time method using non-radioactive tracers
现行 ICS 17 计量学和测量、物理现象 1977 13 页 ¥1
ISO 2975-7:1977
Measurement of water flow in closed conduits — Tracer methods — Part 7: Transit time method using radioactive tracers
现行 ICS 17 计量学和测量、物理现象 1977 9 页 ¥1
ISO 29764:2008
Thermal insulating products for building applications — Determination of deformation under specified compressive load and temperature conditions
现行 ICS 91 建筑材料和建筑物 2008 6 页 ¥1
ISO 29765:2008
Thermal insulating products for building applications — Determination of tensile strength perpendicular to faces
现行 ICS 91 建筑材料和建筑物 2008 5 页 ¥1
ISO 29766:2022
Thermal insulating products for building applications — Determination of tensile strength parallel to faces
现行 ICS 91 建筑材料和建筑物 2022 5 页 ¥1
ISO 29767:2019
Thermal insulating products for building applications — Determination of short-term water absorption by partial immersion
现行 ICS 91 建筑材料和建筑物 2019 7 页 ¥1
ISO 29768:2022
Thermal insulating products for building applications — Determination of linear dimensions of test specimens
现行 ICS 91 建筑材料和建筑物 2022 6 页 ¥1
ISO 29769:2008
Thermal insulating products for building applications — Determination of behaviour under point load
现行 ICS 91 建筑材料和建筑物 2008 9 页 ¥1
ISO 2976:2005
Coated abrasives — Abrasive belts — Selection of width/length combinations
现行 ICS 25 机械制造 2005 17 页 ¥1
ISO 29770:2022
Thermal insulating products for building applications — Determination of thickness for floating-floor insulating products
现行 ICS 91 建筑材料和建筑物 2022 5 页 ¥1