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ISO 20957-4:2016
Stationary training equipment — Part 4: Strength training benches, additional specific safety requirements and test methods
现行 ICS 97 家用和商用设备、文娱、体育 2016 5 页 ¥1
ISO 20957-5:2016
Stationary training equipment — Part 5: Stationary exercise bicycles and upper body crank training equipment, additional specific safety requirements and test methods
现行 ICS 97 家用和商用设备、文娱、体育 2016 21 页 ¥2
ISO 20957-6:2021
Stationary training equipment — Part 6: Treadmills, additional specific safety requirements and test methods
现行 ICS 97 家用和商用设备、文娱、体育 2021 18 页 ¥1
ISO 20957-7:2024
Stationary training equipment — Part 7: Rowing equipment — Additional specific safety requirements and test methods
现行 ICS 97 家用和商用设备、文娱、体育 2024 10 页 ¥1
ISO 20957-8:2017
Stationary training equipment — Part 8: Steppers, stairclimbers and climbers — Additional specific safety requirements and test methods
现行 ICS 97 家用和商用设备、文娱、体育 2017 16 页 ¥1
ISO 20957-9:2016/Amd 1:2019
Stationary training equipment — Part 9: Elliptical trainers, additional specific safety requirements and test methods — Amendment 1
现行 ICS 97 家用和商用设备、文娱、体育 2016 1 页 ¥1
ISO 20958:2013
Condition monitoring and diagnostics of machine systems — Electrical signature analysis of three-phase induction motors
现行 ICS 17 计量学和测量、物理现象 2013 24 页 ¥2
ISO 20963:2005
Soil quality — Effects of pollutants on insect larvae (Oxythyrea funesta) — Determination of acute toxicity
现行 ICS 13 环保、保健和安全 2005 12 页 ¥1
ISO 20965:2021
Plastics — Determination of the transient extensional viscosity of polymer melts
现行 ICS 83 橡胶和塑料工业 2021 19 页 ¥1
ISO 20966:2007
Automatic milking installations — Requirements and testing
现行 ICS 65 农业 2007 14 页 ¥1
ISO 2096:1972
Glycerols for industrial use — Methods of sampling
现行 ICS 71 化工技术 1972 6 页 ¥1
ISO 20975-1:2023
Fibre-reinforced plastic composites — Determination of laminate through-thickness properties — Part 1: Direct tension and compression tests
现行 ICS 83 橡胶和塑料工业 2023 19 页 ¥1
ISO 20975-2:2018
Fibre-reinforced plastic compositess — Determination of laminate through-thickness properties — Part 2: Determination of the elastic modulus, the strength and the Weibull size effects by flexural test of unidirectional laminate, for carbon-fibre based systems
现行 ICS 83 橡胶和塑料工业 2018 13 页 ¥1
ISO 20976-1:2019
Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 1: Challenge tests to study growth potential, lag time and maximum growth rate
现行 ICS 07 数学、自然科学 2019 28 页 ¥2
ISO 20976-2:2022
Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 2: Challenge tests to study inactivation potential and kinetic parameters
现行 ICS 07 数学、自然科学 2022 24 页 ¥2
ISO 20977:2018
Liming materials — Determination of size distribution by dry and wet sieving
现行 ICS 65 农业 2018 14 页 ¥1
ISO 20978:2020
Liming material — Determination of neutralizing value — Titrimetric methods
现行 ICS 65 农业 2020 15 页 ¥1
ISO 20980:2020
Artichokes — Specification and test methods
现行 ICS 67 食品技术 2020 7 页 ¥1
ISO 20981:2020
Asparagus — Specification and test methods
现行 ICS 67 食品技术 2020 8 页 ¥1
ISO 20982:2020
Priests (caper) (Capparis spp.) — Specification and test methods
现行 ICS 67 食品技术 2020 6 页 ¥1