国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來(lái)到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員

NS EN 14789 Ed. 1 (2006)現(xiàn)行

Stationary Source Emissions - Determination Of Volume Concentration Of Oxygen (o[2]) - Reference Method - Paramagnetism

出版:Norwegian Standards (Norges Standardiseringsforbund)

獲取原文 如何獲取原文?問(wèn)客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): NS EN 14789 Ed. 1 (2006)
發(fā)布時(shí)間:2006/3/8 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Norwegian Standards (Norges Standardiseringsforbund)
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

Explains the paramagnetic method, including the sampling and the gas conditioning system, to determine the oxygen concentrations in flue gases emitted to the atmosphere from ducts and stacks.

等同采用的國(guó)際標(biāo)準(zhǔn)

UNI EN 14789:2006 - Identical

NEN EN 14789:2005 - Identical

SS EN 14789 Ed. 1 (2005) - Identical

UNE EN 14789:2006 - Identical

I.S. EN 14789:2005 - Identical

NF EN 14789:2006 - Identical

NBN EN 14789:2006 - Identical

DIN EN 14789 (2006-04) - Identical

BS EN 14789:2005 - Identical

SN EN 14789:2006 - Identical

ONORM EN 14789:2006 - Identical

BS EN 14789:2017 - Identical

SN EN 14789:2017 - Identical

UNI EN 14789:2017 - Identical

NEN EN 14789:2017 - Identical

EN 14789:2017 - Identical

SS EN 14789 Ed. 2 (2017) - Identical

ONORM EN 14789:2017 - Identical