θΏ”ε›ž
η”΅ι•€
din 53100-2007 ι‡‘ε±žγ€ε‘‘ζ–™δΈŠγ€ι•ι“¬γ€ι“œι•ι“¬ηš„η”΅ι•€ζΆ‚ε±‚
2021-11-17 09:42  ζ΅θ§ˆ:291
 γ€€γ€€θ§„θŒƒηΌ–ε·: din 53100-2007

γ€€γ€€δΈ­ζ–‡θ§„θŒƒη§°ε·: ι‡‘ε±žε‡ƒε±‚.ε‘‘ζ–™θ΅„ζ–™δΈŠι•ι“¬ηš„η”΅ι•€ζΆ‚ε±‚δ»₯εŠι“œι•ι“¬ηš„η”΅ι•€ζΆ‚ε±‚

γ€€γ€€ζ›Ώδ»£θ§„θŒƒε·: din 53100-2006,

γ€€γ€€δΈ­ε›½θ§„θŒƒεˆ†η±»ε·: a29

γ€€γ€€θ§„θŒƒε­˜ηœ·ζ¬‘ζ•°: 33欑

γ€€γ€€θ§„θŒƒδΈŠδΌ ζ—₯期: 2010-5-13

γ€€γ€€ε…¬εΈƒζ—₯期: 2007-06

γ€€γ€€θ‹±ζ–‡θ§„θŒƒη§°ε·: metallic coatings - electroplated coatings of nickel plus chromium and of copper plus nickel plus chromium on plastics materials

γ€€γ€€θ§„θŒƒη§εˆ«: εΎ·ε›½θ§„θŒƒ

γ€€γ€€θ§„θŒƒι‘΅ζ•°: 22p.;a4 ι‘΅

打衏
Baidu
map