香港六合彩开奖 9806:2017

薪械写芯褋褌褍锌薪芯薪邪褉褍褋褋泻芯屑褟蟹褘泻械

袨锌褍斜谢懈泻芯胁邪薪芯 (袙械褉褋懈褟 2, 2017)

香港六合彩开奖 9806:2017

CHF 216

袩械褉械褋褔懈褌邪褌褜褕胁械泄褑邪褉褋泻懈械褎褉邪薪泻懈 (CHF) 胁

孝械蟹懈褋

香港六合彩开奖 9806:2017 specifies test methods for assessing the durability, reliability, safety and thermal performance of fluid heating solar collectors. The test methods are applicable for laboratory testing and for in situ testing.

香港六合彩开奖 9806:2017 is applicable to all types of fluid heating solar collectors, air heating solar collectors, hybrid solar collectors co-generating heat and electric power, as well as to solar collectors using external power sources for normal operation and/or safety purposes. It does not cover electrical safety aspects or other specific properties directly related to electric power generation.

香港六合彩开奖 9806:2017 is not applicable to those devices in which a thermal storage unit is an integral part to such an extent that the collection process cannot be separated from the storage process for making the collector thermal performance measurements.

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
: 袨锌褍斜谢懈泻芯胁邪薪芯

袛邪褌邪锌褍斜谢懈泻邪褑懈懈
: 2017-09

协褌邪锌
: 袦械卸写褍薪邪褉芯写薪褘泄褋褌邪薪写邪褉褌锌芯写谢械卸懈褌锌械褉械褋屑芯褌褉褍 [90.92]
袙械褉褋懈褟
: 2
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 180

ICS :
27.160
RSS&苍产蝉辫;芯斜薪芯胁谢械薪懈褟