国产aaaa级全身裸体精油片_337p人体粉嫩久久久红粉影视_一区中文字幕在线观看_国产亚洲精品一区二区_欧美裸体男粗大1609_午夜亚洲激情电影av_黄色小说入口_日本精品久久久久中文字幕_少妇思春三a级_亚洲视频自拍偷拍

首頁 > 技術(shù)條件

DL/T 2240-2021 配網(wǎng)復(fù)合材料電桿及其配套橫擔(dān)技術(shù)條件 Technical condition for composite pole and cross arm in ...2023-05-07

GB/T 14735-2009 港口裝卸用吊鉤使用技術(shù)條件2023-05-06

GB/T 36795-2018 浸膠芳綸簾子布技術(shù)條件和評(píng)價(jià)方法 Dipped aramid cord fabric technical requirements and evalua...2023-05-03

GB/T 38589-2020 耐蝕合金棒材、盤條及絲材通用技術(shù)條件 General technical requirements of corrosion-resistant a...2023-05-02

GB/T 37553-2019 國家公信證書防偽通用技術(shù)條件 Universal anti-counterfeiting technical requirements of nationa...2023-05-02

GB/T 34519-2017 搖擺類游藝機(jī)技術(shù)條件 Specifications of amusement device kiddie rocking category2023-05-02

DL/T 2306-2021 高壓直流換流站用直流電容器使用技術(shù)條件 Specification for DC capacitor of HVDC convertor stati...2023-04-30

GB/T 39529-2020 系統(tǒng)門窗通用技術(shù)條件 General technical requirements for systematic windows and doors...2023-04-29

DL/T 2004-2019 直流電流互感器使用技術(shù)條件 Technical specification of DC current transformer2023-04-29

GB∕T 52261-2019 機(jī)械電氣安全機(jī)械電氣設(shè)備第1部分通用技術(shù)條件pdf2023-04-30

GB/T 38078-2019紙基復(fù)合材料灌裝成型包裝機(jī)通用技術(shù)條件General specification for filling machine using paper b...2023-04-24

GB/T 40469-2021畜禽屠宰加工設(shè)備牛屠宰成套設(shè)備技術(shù)條件Livestock and poultry slaughtering and processing equi...2023-04-24

GB/T 37400.12-2019重型機(jī)械通用技術(shù)條件第12部分：涂裝Heavy mechanical general technical specification-Part 12:...2023-04-22

GB 5226.3-2005機(jī)械安全機(jī)械電氣設(shè)備第11部分:電壓高于1000Va.c.或1500Vd.c.但不超過36kV的高壓設(shè)備的技術(shù)條件Saf...2023-04-21

DL/T 1745-2017低壓電能計(jì)量箱技術(shù)條件Technical conditions for low-voltage electric metering cabinet...2023-04-21

GB/T 13797-2023 醫(yī)用X射線管通用技術(shù)條件2023-04-20

GB 29993-2013家用燃?xì)庥孟鹉z和塑料軟管及軟管組合件技術(shù)條件和評(píng)價(jià)方法Rubber and/or plastics hoses and hose ass...2023-04-19

GB/T 38337-2019超聲波電動(dòng)機(jī)及其驅(qū)動(dòng)控制器通用技術(shù)條件General specification for ultrasonic motor and driver...2023-04-19

GB 17565-2022 防盜安全門通用技術(shù)條件正式版2023-04-18

GB 21556-2008鎖具安全通用技術(shù)條件General safety technique requirement of locks2023-04-18

DB12/T 531-2014電梯主要部件判廢技術(shù)條件The technical conditions for the obsolete of the main components of l...2023-04-17

GB/T 34527-2017空氣呼吸器用氣瓶閥技術(shù)條件Specification of gas cylinder valve for air rebreather2023-04-16

GB/T 36149-2018快遞汽車技術(shù)條件Express delivery vehicles specifications2023-04-16

GB/T 38536-2020熱水熱力網(wǎng)熱力站設(shè)備技術(shù)條件Technical specification for the equipment of hot water heating su...2023-04-16

GB/T 19071.1-2018風(fēng)力發(fā)電機(jī)組異步發(fā)電機(jī) 第1部分:技術(shù)條件Wind turbines--Asynchronous generator--Part 1:Techn...2023-04-16

首頁上頁3 456 7下頁尾頁