登录
首页 / 标准检索

标准检索

共找到 26,254 项标准,第 93 / 1313 页

IEC 60794-3-11:2010
Optical fibre cables - Part 3-11: Outdoor cables - Product specification for duct, directly buried, and lashed aerial single-mode optical fibre telecommunication cables
现行 ICS 33 电信、音频和视频工程 2010 59 页 ¥3
IEC 60794-3-12:2021
Optical fibre cables - Part 3-12: Outdoor cables - Detailed specification for duct and directly buried optical telecommunication cables for use in premises cabling
现行 ICS 33 电信、音频和视频工程 2021 17 页 ¥1
IEC 60794-3-20:2016
Optical fibre cables - Part 3-20: Outdoor cables - Family specification for self-supporting aerial telecommunication cables
现行 ICS 33 电信、音频和视频工程 2016 29 页 ¥2
IEC 60794-3-21:2015
Optical fibre cables - Part 3-21: Outdoor cables - Product specification for optical self-supporting aerial telecommunication cables for use in premises cabling
现行 ICS 33 电信、音频和视频工程 2015 7 页 ¥1
IEC 60794-3-30:2008
Optical fibre cables - Part 3-30: Outdoor cables - Family specification for optical telecommunication cables for lakes, river crossings and coastal application
现行 ICS 33 电信、音频和视频工程 2008 46 页 ¥3
IEC 60794-3-40:2022
Optical fibre cables - Part 3-40: Outdoor cables - Family specification for cables for storm and sanitary sewers
现行 ICS 33 电信、音频和视频工程 2022 66 页 ¥5
IEC 60794-3-70:2021
Optical fibre cables - Part 3-70: Outdoor cables - Family specification for outdoor optical fibre cables for rapid/multiple deployment
现行 ICS 33 电信、音频和视频工程 2021 29 页 ¥2
IEC 60794-3:2022 RLV
Optical fibre cables - Part 3: Outdoor cables - Sectional specification
现行 ICS 33 电信、音频和视频工程 2022 52 页 ¥3
IEC 60794-4-10:2014
Optical fibre cables - Part 4-10: Family specification - Optical ground wires (OPGW) along electrical power lines
现行 ICS 33 电信、音频和视频工程 2014 41 页 ¥3
IEC 60794-4-20:2018 RLV
Optical fibre cables - Part 4-20: Sectional specification - Aerial optical cables along electrical power lines - Family specification for ADSS (all dielectric self-supported) optical cables
现行 ICS 33 电信、音频和视频工程 2018 91 页 ¥5
IEC 60794-4-30:2021
Optical fibre cables - Part 4-30: Aerial optical cables along electrical power lines - Family specification for optical phase conductor (OPPC) optical cables
现行 ICS 33 电信、音频和视频工程 2021 46 页 ¥3
IEC 60794-4:2018
Optical fibre cables - Part 4: Sectional specification - Aerial optical cables along electrical power lines
现行 ICS 33 电信、音频和视频工程 2018 42 页 ¥3
IEC 60794-5-10:2014
Optical fibre cables - Part 5-10: Family specification - Outdoor microduct optical fibre cables, microducts and protected microducts for installation by blowing
现行 ICS 33 电信、音频和视频工程 2014 66 页 ¥5
IEC 60794-5-20:2014
Optical fibre cables - Part 5-20: Family specification - Outdoor microduct fibre units, microducts and protected microducts for installation by blowing
现行 ICS 33 电信、音频和视频工程 2014 31 页 ¥2
IEC 60794-5:2014
Optical fibre cables - Part 5: Sectional specification - Microduct cabling for installation by blowing
现行 ICS 33 电信、音频和视频工程 2014 21 页 ¥2
IEC 60794-6-10:2020
Optical fibre cables - Part 6-10: Indoor-outdoor cables - Family specification for universal indoor-outdoor cables
现行 ICS 33 电信、音频和视频工程 2020 43 页 ¥3
IEC 60794-6-20:2020
Optical fibre cables - Part 6-20: Indoor-outdoor cables - Family specification for flame retardant outdoor cables
现行 ICS 33 电信、音频和视频工程 2020 42 页 ¥3
IEC 60794-6-30:2020
Optical fibre cables - Part 6-30: Indoor-outdoor cables - Family specification for weatherised indoor cables
现行 ICS 33 电信、音频和视频工程 2020 46 页 ¥3
IEC 60794-6:2020
Optical fibre cables - Part 6: Indoor-outdoor cables - Sectional specification for indoor-outdoor cables
现行 ICS 33 电信、音频和视频工程 2020 20 页 ¥1
IEC 60796-1:1990
Microprocessor system bus - 8-bit and 16-bit data (MULTIBUS I) - Part 1: Functional description with electrical and timing specifications
现行 ICS 35 信息技术、办公机械 1990 111 页 ¥5