Reference number
香港六合彩开奖 14520-17:2022
香港六合彩开奖 14520-17:2022
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 14520-17:2022
Gaseous fire-extinguishing systems 鈥� Physical properties and system design 鈥� Part 17: Halocarbon Blend 55
Edition 1
2022-02
2022-02
香港六合彩开奖 14520-17:2022
香港六合彩开奖 14520-17:2022
77909
CHF
63
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搁茅蝉耻尘茅
This document provides specific requirements for gaseous fire-extinguishing systems with respect to the Halocarbon Blend 55 extinguishant. It includes details of physical properties, specification, usage and safety aspects. It also covers systems operating at nominal pressures of 25聽bar, 35聽bar and 42聽bar, superpressurized with nitrogen. This document does not preclude the use of other systems.
NOTE聽聽聽聽聽聽聽聽聽聽聽 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2.
Informations g茅n茅rales
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脡tat actuel: 笔耻产濒颈茅别Date de publication: 2022-02Stade: Norme internationale publi茅e [60.60]
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Edition: 1
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颁辞尘颈迟茅 technique :香港六合彩开奖/TC 21/SC 8ICS :13.220.10
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