香港六合彩开奖

袙褋褌邪写懈懈褉邪蟹褉邪斜芯褌泻懈

袩褉芯械泻褌写邪薪薪芯谐芯屑械卸写褍薪邪褉芯写薪芯谐芯褋褌邪薪写邪褉褌邪斜褘谢锌芯写谐芯褌芯胁谢械薪褉邪斜芯褔械泄谐褉褍锌锌芯泄.

孝械蟹懈褋

This document specifies requirements, test methods and performance criteria for thermal imaging fire detectors (TIFD), which operate in the infrared spectrum, for use in fire detection and alarm systems installed in and around buildings (see 香港六合彩开奖 7240-1)

袨斜褖邪褟懈薪褎芯褉屑邪褑懈褟

孝械泻褍褖懈泄褋褌邪褌褍褋
: 袙褋褌邪写懈懈褉邪蟹褉邪斜芯褌泻懈

协褌邪锌
: 袪邪褋褋褘谢泻邪泻芯屑屑械薪褌邪褉懈械胁 [20.60]
袙械褉褋懈褟
: 1
孝械褏薪懈褔械褋泻懈泄泻芯屑懈褌械褌 :
香港六合彩开奖/TC 21/SC 3
RSS&苍产蝉辫;芯斜薪芯胁谢械薪懈褟

袞懈蟹薪械薪薪褘泄褑懈泻谢

小械泄褔邪褋

袙褋褌邪写懈懈褉邪蟹褉邪斜芯褌泻懈

香港六合彩开奖/WD 7240-33
协褌邪锌: 20.60

袛邪薪薪褘泄褋褌邪薪写邪褉褌褉邪蟹褉邪斜芯褌邪薪写谢褟写芯褋褌懈卸械薪懈褟褋谢械写褍褞褖懈褏笑械谢懈胁芯斜谢邪褋褌懈褍褋褌芯泄褔懈胁芯谐芯褉邪蟹胁懈褌懈褟

袠薪写褍褋褌褉懈邪谢懈蟹邪褑懈褟, 懈薪薪芯胁邪褑懈懈懈懈薪褎褉邪褋褌褉褍泻褌褍褉邪

校褋褌芯泄褔懈胁褘械谐芯褉芯写邪懈薪邪褋械谢械薪薪褘械锌褍薪泻褌褘

袩芯褟胁懈谢懈褋褜胁芯锌褉芯褋褘?

袨蟹薪邪泻芯屑褜褌械褋褜褋 FAQ

袪邪斜芯褌邪褋泻谢懈械薪褌邪屑懈

+41 22 749 08 88

customerservice@iso.org

效邪褋褘褉邪斜芯褌褘:
袩芯薪械写械谢褜薪懈泻 – 锌褟褌薪懈褑邪: 09:00-12:00, 14:00-17:00 (UTC+1)