bailout cylinder造句

• The bailout cylinder valve is normally open during the dive.
• It has a small bailout cylinder horizontally across the bottom of the breathing bag.
• If the bailout cylinder is small, they may be called " pony cylinders ".
• A bailout cylinder can also be strapped to the side of the main back-mounted cylinder.
• The diver's bailout cylinder should contain adequate gas in case of an emergency at the planned depth.
• Bailout gas for a back-mounted configuration may be carried in a variety of ways in a bailout cylinder.
• A pony bottle is an example of a bailout cylinder which has a standard diving regulator with first and second stages.
• To switch to bailout, the diver simply opens the bailout valve, and is immediately supplied by gas from the bailout cylinder.
• The use of a secondary ( octopus ) second stage or a bailout cylinder removes the necessity for this complex and relatively stressful procedure.
• Each diver also carries a scuba bailout cylinder, which should carry sufficient gas to safely surface from any point in the planned dive.
• Mounting options : The bailout cylinder may be mounted with the valve at the top or at the bottom, depending on local codes of practice.
• This reserve gas is usually required to be carried as an independent emergency gas supply ( EGS ), also known as a bailout cylinder, set or bottle.
• The use of a secondary ( octopus regulator ) second stage or a completely separate emergency air supply ( bailout cylinder ) would appear to be a safer alternative.
• Use of other emergency air sources such as octopus second stage, integrated DV / BC inflator units, bailout cylinders etc . also requires the learning of appropriate skills.
• Diving cylinders may also be specified by their application, as in bailout cylinders, stage cylinders, deco cylinders, sidemount cylinders, pony cylinders, suit inflation cylinders, etc.
• The bell bottom hatch must be large enough for a large diver fully kitted with appropriate bailout cylinders, to get in and out without undue difficulty, and it can not be closed while the diver is outside as the umbilical is tended through the hatch by the bellman.
• No other procedures are recommended in this agreement, though the use of a bailout cylinder may be considered effectively equivalent to either octopus assisted ascent, when gas is supplied by a donor, or not actually running out of gas if it is the diver's own bailout set.
• The capacity of these back-mounted bailout cylinders must be sufficient to get the diver from the underwater worksite to a place of safety where more breathing gas is available, either the surface, or a diving bell or lockout submersible . and can be fairly small ( 7 L ) or quite large ( twin 12 L set ), depending on the depth and duration of the dive.