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fire hydrant 消防栓,消防龍頭,滅火龍頭。

fire insurance

Ancillary works including drainage , geotechnical , landscaping works , construction of watermains and installation of fire hydrants associated with the road widening works , and the construction of noise barriers and retaining walls and installation of traffic control and surveillance system 進行附屬工程,包括進行渠務工程土力工程環境美化工程水務工程安裝消防栓和豎設隔音屏障和護土墻及配置交通控制及監察系統。

The watts 994hmb fire hydrant backflow preventer meter meets or exceeds registration accuracy for the low flow rate , normal operating flow rate , and maximum continuous operation flow rate as specifically stated in awwa standard c701 美國瓦茨994hmb消防栓防回流閥儀表滿足或優于美國自來水廠協會( awwa ) c701標準規定的最小流量、正常工作流量和最大持續工作流量的記錄精度。

Model 994blt portable hydrant backflow preventer is for use in protection of potable water from a fire hydrant or other nonpermanent installation where flow is in one direction only and the possibility of a cross - connection exists 型號994blt移動式消防栓防回流閥適用于保護飲用水系統不會受到消防栓或其他流向只是單向或存在交叉連接可能的臨時性安裝的應用場合。

And spectators come from all over to watch these strange contests where hoses are connected to fire hydrants , and valves are quickly opened to release that high pressure stream which can knock a person down if they are not careful 觀眾四處而來觀看這些奇怪的比賽,當場有水管被連接到消防龍頭,閥門被迅速打開,釋出如果他們不小心就會被擊倒的高壓水柱。

Fire protection of buildings is the most important of buildings water supply and drainage engineering design . fire hydrant system is the basic and extensively adopted technique of buildings fire protection at present in our country 建筑消防是建筑給排水工程設計中最重要的部分,目前在我國室內消火栓滅火系統又是建筑消防最基本、普遍采用的方式。

In addition , 2 inter - connected storage tanks - one in bonham road and one in robinson road - were to be built . this water supply scheme also included the building of 30 small sized fountains and 125 fire hydrants 草擬計劃包括一個水塘(容量達3 , 000萬加侖) 、一條引水管、儲水池,以及連接儲水池的輸水系統,并設立30個供水點和125個滅火龍頭。

Watts 994hmb fire hydrant backflow preventer meter construction consists of : meter housing , measuring element , permanently sealed register , and reduced pressure backflow preventer in unitized assembly 美國瓦茨994hmb消防栓防回流閥儀表結構包括:儀表殼,測量元件,永久性密封記錄器,和在成套總成內的減壓防回流閥。

On the wall of each floor must be posted evacuation plans on which fire extinguishers , fire hydrants , evacuation directions and viewer location must be clearly marked 廠房,宿舍每層樓應有清晰的疏散路線展示圖,圖上應清楚標明安全出口,滅火器,消防栓的位置,疏散方向和看圖者所在位置。

Construction of the associated roadway drainage , civil works for street lightings and the traffic surveillance control systems , and the fire hydrants and the associated water supply main 進行附屬工程,包括渠務,路燈及交通監察系統所需之土木工程,消防街井及相關的水務工程

The watts 994hmb fire hydrant reduced pressure backflow preventer meter is designed to protect the potable water system by preventing backflow through the fire hydrant 美國瓦茨994hmb消防栓減壓防回流閥儀表適用于保護飲用水系統,防止通過消防栓的回流進入飲用水系統。

Turn the introverted fire hydrant into passer and animal ' s drinking fountain , and the mist sprinkling in the hot summer . more friendly and adorable , isn ' t it 當自閉的消防栓,成了旅人與動物的水源地,并給炎炎夏日的路人一陣清涼的水霧.消防栓就變可愛了

During 1933 in tsuen wan village , the government started to build a water tank with a volume of 5 , 000 gallons , 5 fire hydrants and 6 public standpipes 1933年開展的荃灣供水,是新界區較具規模的供水系統,使荃灣成為政府第一個重點發展的新市鎮。

Heavy duty relief valve cover prevents vandalism and protects the valve from damage when the 994hmb is transported to another fire hydrant location 重型安全閥閥蓋,預防故意破壞行為,當994hmb運輸到另一個消防栓位置時保護閥門不受破壞。

First , there are the fire safety installations , including the automatic sprinkler system , hose reel system , fire hydrant , and so on 協助受影響人士逃生是有多種方法的,首先是消防設施,包括自動噴灑系統消防喉轆消防栓等。

This paper studied and summarized the water supply mode based on the research of characteristic and constitution of fire hydrant system 本論文在介紹消火栓系統的組成、特點的基礎上,分析研究總結了消火栓系統的給水方式。

For use in measurement of potable water from a fire hydrant or other non - permanent installation where flow is in one direction only 用于從消防栓流出的飲用水的測量,或其他流向只是單向的非永久性安裝。

There ' s no trees , no fire hydrants ? you ' re missing all the cues we have all around us that tell us how far away things are 沒有樹、沒有消防栓你缺少所有在我們周遭告訴我們東西距離多遠的線索。

Water went up as high as five meters from a fire hydrant that was hit by a passing car 當日16時35分許,貴陽市油榨街園林路一個消防栓被過路汽車撞斷,大量自來水噴涌而出,水柱高達5米多。

Designed to retrofit backflow protection onto fire hydrants used for temporary water service 適用于用在臨時性水應用的消防栓上的防回流閥的更新改造。