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ISO 7240-27:2018
Fire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensors
现行 ICS 13 环保、保健和安全 2018 61 页 ¥5
ISO 7240-29:2024
Fire detection and alarm systems — Part 29: Video fire detectors
现行 ICS 13 环保、保健和安全 2024 85 页 ¥5
ISO 7240-2:2017
Fire detection and alarm systems — Part 2: Fire detection control and indicating equipment
现行 ICS 13 环保、保健和安全 2017 49 页 ¥3
ISO 7240-31:2022
Fire detection and alarm systems — Part 31: Resettable line-type heat detectors
现行 ICS 13 环保、保健和安全 2022 60 页 ¥3
ISO 7240-3:2020
Fire detection and alarm systems — Part 3: Audible alarm devices
现行 ICS 13 环保、保健和安全 2020 38 页 ¥2
ISO 7240-4:2017
Fire detection and alarm systems — Part 4: Power supply equipment
现行 ICS 13 环保、保健和安全 2017 25 页 ¥2
ISO 7240-5:2018
Fire detection and fire alarm systems — Part 5: Point type heat detectors
现行 ICS 13 环保、保健和安全 2018 35 页 ¥2
ISO 7240-6:2011
Fire detection and alarm systems — Part 6: Carbon monoxide fire detectors using electro-chemical cells
现行 ICS 13 环保、保健和安全 2011 42 页 ¥3
ISO 7240-7:2023
Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
现行 ICS 13 环保、保健和安全 2023 59 页 ¥3
ISO 7240-8:2014
Fire detection and alarm systems — Part 8: Point-type fire detectors using a carbon monoxide sensor in combination with a heat sensor
现行 ICS 13 环保、保健和安全 2014 57 页 ¥3
ISO 7241:2023
Hydraulic fluid power — Dimensions and requirements of quick-action couplings
现行 ICS 23 流体系统和通用件 2023 10 页 ¥1
ISO 7243:2017
Ergonomics of the thermal environment — Assessment of heat stress using the WBGT (wet bulb globe temperature) index
现行 ICS 13 环保、保健和安全 2017 18 页 ¥1
ISO 7246:1984
Pipes and fittings of acrylonitrile/styrene/acrylester (ASA) — General specification for moulding and extrusion materials
现行 ICS 23 流体系统和通用件 1984 3 页 ¥1
ISO 7249:2024
Textiles — Fibres — Determination of burning behaviour by oxygen index
现行 ICS 59 纺织和皮革技术 2024 17 页 ¥1
ISO 724:2023
ISO general purpose metric screw threads — Basic dimensions
现行 ICS 21 机械系统和通用件 2023 12 页 ¥1
ISO 7250-1:2017
Basic human body measurements for technological design — Part 1: Body measurement definitions and landmarks
现行 ICS 13 环保、保健和安全 2017 51 页 ¥3
ISO 7250-3:2015
Basic human body measurements for technological design — Part 3: Worldwide and regional design ranges for use in product standards
现行 ICS 13 环保、保健和安全 2015 30 页 ¥2
ISO 7251:2005/Amd 1:2023
Microbiology of food and animal feeding stuffs — Horizontal method for the detection and enumeration of presumptive Escherichia coli — Most probable number technique — Amendment 1: Inclusion of performance testing of culture media and reagents
现行 ICS 07 数学、自然科学 2005 2 页 ¥1
ISO 7256-1:1984
Sowing equipment — Test methods — Part 1: Single seed drills (precision drills)
现行 ICS 65 农业 1984 14 页 ¥1
ISO 7256-2:1984
Sowing equipment — Test methods — Part 2: Seed drills for sowing in lines
现行 ICS 65 农业 1984 12 页 ¥1