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

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會員
當(dāng)前位置: 首頁 > 標(biāo)準(zhǔn)詳情頁

ONORM EN ISO 3497:2001現(xiàn)行

Metallic Coatings - Measurement Of Coating Thickness - X-ray Spectrometric Methods

出版:Osterreichisches Normungsinstitut

獲取原文 如何獲取原文?問客服 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: ONORM EN ISO 3497:2001
發(fā)布時間:2001/7/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Osterreichisches Normungsinstitut
標(biāo)準(zhǔn)頁數(shù):22
標(biāo)準(zhǔn)簡介

Specifies methods for measuring the thickness of metallic coatings by the use of X-ray spectrometric methods. Measuring methods are those that determine the mass per unit area. Results of measurements can be expressed by the knowledge of the density of the coating material, it permits measurement upto three layers of components. Practical measurement ranges of coating materials are determined by the energy of the X-ray.

等同采用的國際標(biāo)準(zhǔn)

DIN EN ISO 3497 (2001-12) - Identical

UNI EN ISO 3497:2001 - Identical

NF EN ISO 3497:2001 - Identical

NBN EN ISO 3497:2001 - Identical

I.S. EN ISO 3497:2001 - Identical

NS EN ISO 3497 Ed. 1 (2001) - Identical

UNE EN ISO 3497:2001 - Identical

SS EN ISO 3497 Ed. 1 (2001) - Identical

ISO 3497:2000 - Identical

NEN EN ISO 3497:2001 - Identical

SN EN ISO 3497:2001 - Identical

BS EN ISO 3497:2001 - Identical