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共找到 26,254 项标准,第 1025 / 1313 页
ISO 7902-1:2020
Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 1: Calculation procedure
现行
ICS 21 机械系统和通用件
2020
32 页
¥2
ISO 7902-2:2020
Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 2: Functions used in the calculation procedure
现行
ICS 21 机械系统和通用件
2020
68 页
¥5
ISO 7902-3:2020
Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 3: Permissible operational parameters
现行
ICS 21 机械系统和通用件
2020
9 页
¥1
ISO 7905-1:2021
Plain bearings — Bearing fatigue — Part 1: Plain bearings in test rigs and in applications under conditions of hydrodynamic lubrication
现行
ICS 21 机械系统和通用件
2021
15 页
¥1
ISO 7905-2:2021
Plain bearings — Bearing fatigue — Part 2: Test with a cylindrical specimen of a metallic bearing material
现行
ICS 21 机械系统和通用件
2021
4 页
¥1
ISO 7905-3:2019
Plain bearings — Bearing fatigue — Part 3: Test on plain strips of a metallic multilayer bearing material
现行
ICS 21 机械系统和通用件
2019
5 页
¥1
ISO 7905-4:2022
Plain bearings — Bearing fatigue — Part 4: Tests on half-bearings of a metallic multilayer bearing material
现行
ICS 21 机械系统和通用件
2022
11 页
¥1
ISO 7906:2022
Leather — Tests for colour fastness — General principles of testing
现行
ICS 59 纺织和皮革技术
2022
11 页
¥1
ISO 7908:1991
Dried sweet cherries — Specification
现行
ICS 67 食品技术
1991
6 页
¥1
ISO 7910:1991
Dried mulberries — Specification
现行
ICS 67 食品技术
1991
6 页
¥1
ISO 7911:1991
Unshelled pine nuts — Specification
现行
ICS 67 食品技术
1991
7 页
¥1
ISO 7913:1994
Aerospace — Bolts and screws, metric — Tolerances of form and position
现行
ICS 49 航空器和航天器工程
1994
7 页
¥1
ISO 7914:2023
Forestry machinery — Portable chain-saws — Minimum handle clearance and sizes
现行
ICS 65 农业
2023
7 页
¥1
ISO 7915:2021
Forestry machinery — Portable chain-saws — Determination of handle strength
现行
ICS 65 农业
2021
5 页
¥1
ISO 7918:1995
Forestry machinery — Portable brush-cutters and grass-trimmers — Cutting attachment guard dimensions
现行
ICS 65 农业
1995
6 页
¥1
ISO 7921:2024
Ophthalmic optics and instruments — Near reading charts
现行
ICS 11 医药卫生技术
2024
8 页
¥1
ISO 7922:1985
Leeks — Guide to cold storage and refrigerated transport
现行
ICS 67 食品技术
1985
2 页
¥1
ISO 7925:1999
Dried oregano (Origanum vulgare L.) — Whole or ground leaves — Specification
现行
ICS 67 食品技术
1999
5 页
¥1
ISO 7927-1:2023
Spices and condiments — Fennel seed, whole or ground — Part 1: Bitter fennel seed specification (Foeniculum vulgare P. Miller var. vulgare)
现行
ICS 67 食品技术
2023
6 页
¥1
ISO 7927-2:2023
Spices and condiments — Fennel seed, whole or ground — Part 2: Sweet fennel seed specification (Foeniculum vulgare var. panmorium)
现行
ICS 67 食品技术
2023
6 页
¥1