[HG/T 3445-2003] 化學(xué)試劑 偏釩酸銨[現(xiàn)行]
發(fā)布時(shí)間:2004-01-09
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑偏釩酸銨的規(guī)格、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[HG/T 3446-2003] 化學(xué)試劑 氯金酸(氯化金)[現(xiàn)行]
發(fā)布時(shí)間:2004-01-09
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑氯金酸的規(guī)格、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[HG/T 3447-2003] 化學(xué)試劑 發(fā)煙硝酸[現(xiàn)行]
發(fā)布時(shí)間:2004-01-09
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑發(fā)煙硝酸的規(guī)格、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[HG/T 3448-2003] 化學(xué)試劑 硝酸鎳[修訂]
發(fā)布時(shí)間:2004-01-09
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑硝酸鎳的規(guī)格、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[GB/T 674-2003] 化學(xué)試劑 粉狀氧化銅[現(xiàn)行]
發(fā)布時(shí)間:2003-11-03
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑粉狀氧化銅的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[GB/T 656-2003] 化學(xué)試劑 重鉻酸銨[現(xiàn)行]
發(fā)布時(shí)間:2003-10-09
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑重鉻酸銨的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[GB/T 652-2003] 化學(xué)試劑 氯化鋇[現(xiàn)行]
發(fā)布時(shí)間:2003-04-02
實(shí)施時(shí)間:2003-09-01
本標(biāo)準(zhǔn)是對(duì)GB/T 652-1988的修訂。本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑氯化鋇的規(guī)格、試驗(yàn)方法、檢驗(yàn)規(guī)則、包..
|
|
[GB/T 1265-2003] 化學(xué)試劑 溴化鈉[現(xiàn)行]
發(fā)布時(shí)間:2003-03-10
實(shí)施時(shí)間:2004-05-01
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑溴化鈉的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。
|
|
[HG 3-19934-1976] 化學(xué)試劑 三氧化鉻[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19935-1981] 化學(xué)試劑 氯化鉻[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19938-1976] 化學(xué)試劑 氯化銫[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19940-1976] 化學(xué)試劑 硝酸鈰銨[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19941-1976] 化學(xué)試劑 偏礬酸銨[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19942-1976] 化學(xué)試劑 硫酸鎳銨[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19943-1976] 化學(xué)試劑 氧化銀[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19945-1976] 化學(xué)試劑 硫酸銀[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19947-1976] 化學(xué)試劑 氯化鋅[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19948-1976] 化學(xué)試劑 三氧化二硼(硼酐)[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19949-1981] 化學(xué)試劑 氯金酸(氯化金)[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
|
[HG 3-19950-1976] 化學(xué)試劑 發(fā)煙硝酸[已作廢]
發(fā)布時(shí)間:2002-07-01
實(shí)施時(shí)間:2002-07-01
|
- Hexalobular socket head cap screws
- Energy performance of fenestration systems for residential buildings - Calculation procedure
- Aerospace Series - Cable Outlet Accessories for Circular and Rectangular Electrical and Optical Connectors Part 002: Index of Product Standards
- Aerospace Series - Cable Outlet Accessories for Circular and Rectangular Electrical and Optical Connectors Part 064: Cable Outlet, Style k, Straight, for Heat Shrinkable Boot, Shielded, Sealed, Self-locking for en 2997 - Product Standard
- Welding Consumables - Tubular Cored Electrodes for gas Shielded and Non-gas Shielded Metal arc Welding of Non-alloy and Fine Grain Steels - Classification (iso 17632:2015)
- Slide Fasteners (zips) - Specification
- Railway Applications - Methods for Calculation of Stopping and Slowing Distances and Immobilization Braking Part 2: Step by Step Calculations for Train Sets or Single Vehicles
- Cleanrooms and Associated Controlled Environments Part 1: Classification of air Cleanliness by Particle Concentration (iso 14644-1:2015) & Part 2: Monitoring to Provide Evidence of Cleanroom Performance Related to air Cleanliness by Particle Concentration (iso 14644-2:2015)
- Welding Consumables - Wire Electrodes, Wires and Rods for Welding of Aluminium and Aluminium Alloys - Classification (iso 18273:2015)
- Railway Applications - Brake Discs for Railway Rolling Stock Part 3: Brake Discs, Performance of the Disc and the Friction Couple, Classification