Personnel, including rescue workers, should not enter areas where the oxygen concentration is below 19.5%, unless provided with a self-contained breathing apparatus or air-line respirator.

除非備有自給式呼吸器或空氣管呼吸器午夜免费视频网站，任何人，包括救援人員，都不能進(jìn)入氧濃度低于19.5%的區(qū)域。

Objective To investigate an effective method of breathing apparatus management.

目的：探討一種有效的呼吸機(jī)管理方法hhzhh.com。

This feature is explained by their breathing apparatus.

這個功能的解釋是他們的呼吸器具。

Air Elite 4h chemical oxygen breathing apparatus are oxygen Health Self-contained breathing apparatus cycle will provide 4 hours of operating time, the supply of breathing air capacity of 4800 liters.

Air Elite 4h 化學(xué)氧氣呼吸器是生氧式自循環(huán)呼吸器国产精品三级国，可提供4小時的作業(yè)時間精品在线国产观看，供應(yīng)的呼吸空氣容量達(dá)4800升。

"Do not allow anyone to enter a manure tank without a self-contained breathing apparatus and use the buddy system".

不可讓任何人在未戴上防毒呼吸機(jī)的情況下進(jìn)入儲糞設(shè)施中文字幕无码综合HEYZO，進(jìn)入時必須實行各自為對方安全負(fù)責(zé)的"兩人同行制"

My engine-room is on fire,and requires breathing apparatus,fire

我船機(jī)艙失火，需要氧氣面罩和泡末滅火器等消防設(shè)備三日本三级少妇三级。

The company mainly produces air breathing apparatus, positive pressure air respirators, emergency escape breathing apparatus devices | EEBD, marine oil-water separators | Marine oil-water separator devices | Marine Bilge oil water separator devices, marine fire equipment | fire equipment, positive pressure breathing apparatus air cylinders standby, marine fire extinguisher, PQ8.C foam-type portable air gun device, the international shore connection, fire insulation clothing | clothing insulation, fire anti-chemical suits, many with water cannon, fire-resistant rope | refractory lifeline, explosion-proof lights, the release of hydrostatic pressure, and heat appliances, life jackets, life-saving thermal insulation suits, life buoy, life jacket lights, life buoy lights, liferaft lights, life raft racks, marine oil-water separator devices, marine red flame signal, Marine orange smoke signal, lifebuoy from the bright lights floating smoke signal, lifebuoy with orange smoke signal, Marine line-throwing equipment, marine life-saving throw rope, and marine oil-water separator devices, etc. Products.

公司主要生產(chǎn)的空氣呼吸器国产精品刷精一二三在线，正壓式空氣呼吸器，緊急逃生呼吸器裝置|EEBD呻吟人妻一级无码AV，船用油水分離器|船用油水分離器裝置|船用艙底油污水分離器裝置一级一级一级一级毛片，船用消防員裝備|消防員裝備，正壓式空氣呼吸器備用氣瓶日韩毛片免费高清在线视频，船用滅火器欧美在线一级毛钱，PQ8.C型手提式空氣泡沫槍裝置，國際通岸接頭26uuu亚洲欧美另类，消防隔熱服|隔熱服亚洲一区在线不卡，消防防化服，多用水槍男女插插视频，耐火繩|耐火救生繩欧美一级A片免费观看网站，防爆燈，靜水壓力釋放器欧美性爱久j草影院，保溫用具BBIXXcom国产在线观看，救生衣，保溫救生服色呦呦禁止网站，救生圈欧美黄色网站网址，救生衣燈啊灬啊灬啊灬快灬高潮了在线观看，救生圈燈，救生筏燈免费视频黄片福利大全。，救生筏架a色导航在线，船用油水分離器裝置，船用紅色火焰信號人人爽,人人操人人，船用橙色煙霧信號射黄免费，救生圈自亮浮燈煙霧信號，救生圈用橙色煙霧信號性欧美激情视频免费观看，船用拋繩設(shè)備啊啊啊啊国产一区在线观看，船用救生拋繩器，船用油水分離器裝置等產(chǎn)品国产在一区二区线免费视频。

Accident prevention;Anaesthesiology;Anaesthetic equipment;Breathing apparatus;Breathing equipment;Carbon dioxide;Classification;Classification systems;Control instruments;Definition;Definitions;Electric power systems;Electrical engineering;Electrical safety;Electromagnetic compatibility;EMC;Features;Gas mixtures;Gases;Hospital equipment;Incription;Instructions for use;Letterings;Marking;Measuring instruments;Medical breathing apparatus;Medical equipment;Medical gases;Medical technology;Monitoring device;Oxygen;Oxygen breathing apparatus;Oxygen concentration;Oxygen content;Protection against electric shocks;Rescue and ambulance services;Respired gases;Safety;Safety engineering;Safety requirements;Specification;Surveillance;Testing

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10 Examination of fire-protection apparatus are (according to "safe drawing")checked the quality, amount, arrangement and lay position of portable type foam fire extinguisher, CO2 fire extinguisher, every kind of fire extinguisher, fire hose boxes, fire axe, all kinds of fire fighting facilities and spare aeration equipment supply for firemen's breathing apparatus, and examine whether is easy to get and facility to use.

防火設(shè)備的檢驗檢驗手提式泡沫滅火器又硬又黄又粗又大又爽的视频日韩、CO2滅火器欧美特黄色视频、各類滅火器、消防水龍帶箱啊啊啊好大爽被插乱伦视频、消防斧国产在线永久域名、各種救火設(shè)施和消防員呼吸器的備用充氣設(shè)備的質(zhì)量、數(shù)量国产三级盗摄视频、布置及其安放位置91啪在线观看精品，以上設(shè)備是否能容易取得和方便使用。

Main products: air positive pressure breathing apparatus, fire air-breathing apparatus, oxygen breathing apparatus, air pumps, fire pumps, long pipe respirators, escape respirators, bubble guns, life jackets Lights, ring lights, raft lights, oil and water separator, protective clothing, thermal insulation suits, anti-chemical warfare suits, insulated clothing, rescue suits, life jackets, fire-fighting equipment, file mice, show-lights, the release, of 10 minutes, gongs,, Fog bell, life-saving floating cable, firemen and equipment, fire ax, fire-resistant rope, fire boots, helmets, Ruanti, horn, pyrotechnic signals, throw rope, throw rope equipment, sacrificial anode, life-saving fire equipment company from France international BVQI Quality system certification of ISO9001: 2000 quality management system.

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