需要金币:*** 金币(10金币=人民币1元) EN 15004-2-2008 固定式消防系统.气体灭火系统.第2部分FK-5-1-12灭火剂用气体灭火系统的系统设计和物理性能.pdf 关闭预览 想预览更多内容,点击免费在线预览全文 免费在线预览全文 Fixedfirefightingsystems-Gasextinguishingsystems-Part2:Physicalpropertiesandsystemdesignofgas...
Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified)首页标准NS-EN 15004-2:2020NS-EN 15004-2:2020 发布历史NS-EN 15004-2:2020标准...
Draft Document - Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2016, modified); German and English version prEN 15004-2:2019 ...
SolarPanel Fire Extinguisher 1P (700ml) FK-5-1-12 Novec 1230 Size 1 1 8 ” x 3. 0 ” (H .80cm x Diameter 7 .60cm) Capacity 1. lbs. (0. 50 - 0 7 0Kgs.) Weight 3.3 1 lbs. (1. 30 -1. 5 0Kgs.) Aka Halon3P (980gm)FK-5-1-12 Novec 1230 ...
黎明升起剧情简介 导演:叶鸿伟 主演:严智超程愫钟秋梅根·查彭提尔约翰·吉尔古德 简介:最终也收获了一段健康的校园恋情。发现这并非一宗简单的人口失踪案件。母亲无法忍受贫穷的生活, the eerie gas station is the residence of a family of详情 热门资讯
FK-5-1-12 Novec 1230 Size : 1 1 8 ” x 3. 0 ” (H 29 .80cm x Diameter 7 .60cm) Capacity : 1. 54 lbs. (0. 50 - 0 7 0Kgs.) Weight : 3.3 1 lbs. (1. 30 -1. 5 0Kgs.) Aka Halon3P (980gm)FK-5-1-12 Novec 1230 ...
草案 固定灭火系统 气体灭火系统 第2部分:FK-5-1-12 灭火剂气体灭火系统的物理特性和系统设计(ISO 14520-5:2016 修订版), Draft Document - Fixed firefighting systems - Gas extinguishing systems - Part 2: Phy
固定式消防系统.气体灭火系统.第2部分:FK-5-1-12灭火剂用气体灭火系统的系统设计和物理性能 Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified) 作废 2021-04...