ISO 17633-2017 焊接耗材--不銹鋼和耐熱鋼氣保護(hù)與非氣保護(hù)金屬電弧焊用管狀芯焊條和棒材--分類 Welding consumable...2023-12-06
ISO 14456-2015 氣瓶--氣體性質(zhì)及相關(guān)分類編碼(FTSC) Gas cylinders - Gas properties and associated classificati...2023-11-22
TIA 5053-2017 Mounting System Classification2023-11-17
YD/T 2435.4-2020 通信電源和機(jī)房環(huán)境節(jié)能技術(shù)指南 第4部分：空調(diào)能效分級 Guide for energy saving technology of po...2023-11-15
NB/T 10242-2019 水電工程建設(shè)征地實(shí)物指標(biāo) 分類編碼規(guī)范 Specification for classification and coding of invento...2023-11-10
NF EN 61340-5-3-2015 Electrostatics - Part 5-3 - protection of electronic devices from electrostatic pheno...2023-11-03
JT/T 617.2-2018 危險(xiǎn)貨物道路運(yùn)輸規(guī)則 第2部分:分類 Regulations concerning road transportation of dangerous go...2023-10-30
KS D ISO 9223-2020 Corrosion of metals and alloys — Corrosivity of atmospheres —Classification, determina...2023-10-30
ISO 19434-2017 礦業(yè)--礦難事故的分類 Mining — Classification of mine accidents...2023-10-27
KS C IEC 60721-2-1-2019 Classification of environmental conditions — Part 2-1:Environmental conditions app...2023-10-27
KS W0935-2018 Aerospace. Nuts, hexagonal, slotted(castellated), normal height, normal across flats, with MJ...2023-10-26
JB/T 10801.1-2014 電主軸 第1部分:術(shù)語和分類 High-frequency spindle--Part 1:Terms and classifications...2023-10-21
NF S97-132-2016 Lasers and laser-related equipment - Test method and classification for the laser resistan...2023-10-21
NF EN 14411-2016 Ceramic tiles - Definition, classification, characteristics, assessment and verification ...2023-10-21
JT/T 1110-2017 多式聯(lián)運(yùn)貨物分類與代碼 Classification and codes of intermodal transport cargo2023-10-19
NF C32-075-2016 Electric cables - Fire resistance test for unprotected electric cables (P classification)2023-10-17
ISO 24117-2020 玻璃制餐具、禮品、珠寶和燈具--玻璃凈度--分類和試驗(yàn)方法 Tableware, giftware, jewellery and lum...2023-10-16
QX/T 203-2013 涉農(nóng)網(wǎng)站信息分類 Classification for information of agriculture-related websites2023-10-12
LY/T 3274-2021 木塑復(fù)合材料分類及其等級劃分 Classification and grade of wood-plastic composites...2023-10-12
ISO 4378-2-2017 滑動軸承--術(shù)語、定義、分類和符號--第2部分：磨擦和磨損 Plain bearings -- Terms, definitions, cl...2023-10-08
ISO 1328-2-2020 柱形齒輪--精度的ISO系統(tǒng)--第2部分:定義和與徑向綜合偏差相關(guān)的偏差允許值及偏心率數(shù)據(jù) Cylindrica...2023-10-08
NF L22-596-2020 Aircraft bolts and nuts - Nuts, anchor, self-locking, floating, single lug, with counterbor...2023-10-08
ISO 11844-2-2020 金屬及合金的腐蝕狀態(tài)-室內(nèi)環(huán)境低微腐蝕的分級--第2部分：室內(nèi)環(huán)境腐蝕狀態(tài)的測定 Corrosion of met...2023-10-06
NF P98-139-2016 Asphalt concrete - Wearing course : bitumen emulsion asphalt concrete - Definition - Class...2023-10-06
JR/T 0158-2018 證券期貨業(yè)數(shù)據(jù)分類分級指引 Data classification guidelines for securities and futures industry...2023-10-04
