压在透明的玻璃上c_又色又爽又黄又免费的视频软件_av无码专区亚洲av波多野结衣_国产在线每日都有更新 - www国产视频

阻燃防火材料-網(wǎng)上貿(mào)易平臺 | | WAP瀏覽
服務(wù)熱線:4006555305

NFPA 1961 消防水帶標(biāo)準(zhǔn)

放大字體  縮小字體 發(fā)布日期:2012-02-10   瀏覽次數(shù):360  分享到: 分享到騰訊微博
NFPA 1961 消防水帶標(biāo)準(zhǔn)
NFPA 1961 Standard on Fire Hose
NFPA 1961 消防水帶標(biāo)準(zhǔn)
1.1* Scope. This standard shall define the design and construction requirements for new fire hose, the testing required to verify the design and construction, and the inspection and testing required of all new fire hose.
 
 
Fire hoses are essential tools. Make sure they're up to the task with the 2007 NFPA 1961!
NFPA 1961 presents the minimum requirements for the design and construction of fire hose and the design verification testing done by the manufacturer of new fire hose.
This document for fire hose manufacturers and the fire service applies to
·    Attack hose used by trained firefighters and fire brigade members in regular fire fighting operations
·    Occupant use hose typically provided on standpipe systems for untrained building occupants to use
·    Forestry hose used in wildland fire suppression
·    Supply hose (large diameter hose) used to convey water from its source to fire apparatus at a fire scene
·    Suction hose used to get water into a pump when the water must be pumped from a static source such as a lake or river
Minor editorial and clarification changes in the 2007 edition include the addition of three new definitions elongation, rise, and twist. (Softbound, 16 pp., 2007)

  詳情請咨詢
  防火資源網(wǎng)-阻燃防火測試中心
  電話:(+86)0592-5056213
  傳真:(+86)0592-5105807
  郵件:firetest@firetc.com

凡注明"防火資源網(wǎng)"的所有作品,由<防火資源網(wǎng)>整理編輯,任何組織未經(jīng)<防火資源網(wǎng)>及其擁有者授權(quán),不得復(fù)制、轉(zhuǎn)載、摘編或利用其它方式應(yīng)用于任何商業(yè)行為。

 
 
[ 防火測試中心搜索 ]  [ ]  [ 告訴好友 ]  [ 打印本文 ]  [ 關(guān)閉窗口 ]  [ 返回頂部 ]

 

 
 
推薦防火測試
推薦圖文
點擊排行
 
 
網(wǎng)站首頁 | 廣告服務(wù) | 關(guān)于我們 | 聯(lián)系方式 | 服務(wù)協(xié)議 | 版權(quán)聲明 | 網(wǎng)站地圖 | 友情鏈接 | 網(wǎng)站留言 | 舊版本 | 閩ICP備09009213號
?2019-2021 FIRETC.COM All Rights Reserved ? 備案號:閩ICP備09009213號-1在線客服 點擊QQ交談/留言 點擊QQ交談/留言