No stop valve shall be installed between the shell and the pressure relief devices except where duplicate devices are provided for maintenance or other reasons and the stop valves serving the devices actually in use are locked open or the stop valves are interlocked so that at least one of the duplicate devices is always in use.

No stop valve shall be installed between the shell and the pressure relief devices except when duplicate devices are provided for maintenance or other reasons and the stop valves serving the devices actually in use are locked open or the stop valves are interlocked so that the requirements of 6.6.4.7 are always fulfilled.

6.6.3.5.3 For filling and discharge openings the first shut off device shall be an internal stop valve and the second shall be a stop valve placed in an accessible position on each discharge and filling pipe.

No stop valve shall be installed between the shell and the pressure relief devices except when duplicate devices are provided for maintenance or other reasons and the stop valves serving the devices actually in use are locked open or the stop valves are interlocked so that at least one of the duplicate devices is always operable and capable of meeting the requirements of 6.6.3.8.

Installation of automatic electrical main failure switches at the Logistics Base

Toggle breakpointToggles the breakpoint at the current line in editor.

Other openings, except for openings leading to venting or pressure relief devices, shall be equipped with either a stop valve or another suitable means of closure located as close to the shell as reasonably practicable.

You can't. You have to do it in a very big device.

There shall be no obstruction in an opening leading to a vent or pressure relief device which might restrict or cut off the flow from the shell to that device.

6.6.2.5.2 All openings in the shell, intended for filling or discharging the portable tank shall be fitted with a manually operated stop valve located as close to the shell as reasonably practicable.

Remote closure devices and self closing stop valves shall be operated to demonstrate proper operation

Self neutralization mechanism means an incorporated automatically functioning mechanism which renders inoperable the munition into which it is incorporated.

Incorporation of fail safe, sterilization, self destruct features, et cetera, should be considered (reference STANAG 4187).

6.6.4.5.2 Each filling and discharge opening in portable tanks used for the transport of flammable refrigerated liquefied gases shall be fitted with at least three mutually independent shut off devices in series, the first being a stop valve situated as close as reasonably practicable to the jacket, the second being a stop valve and the third being a blank flange or equivalent device.

Prolonged or repeated application of stun devices is allegedly not sufficiently prevented by their technological design.

The external discharge fittings (pipe sockets, shut off devices), the stop valve and its seating shall be protected against the danger of being wrenched off by external forces (for example using shear sections).

Self destruction mechanism means an incorporated or externally attached automatically functioning mechanism which secures the destruction of the munition into which it is incorporated or to which it is attached.

6.6.3.5.2 All openings with a diameter of more than 1.5 mm in shells of portable tanks, except openings for pressure relief devices, inspection openings and closed bleed holes, shall be fitted with at least three mutually independent shut off devices in series, the first being an internal stop valve, excess flow valve or equivalent device, the second being an external stop valve and the third being a blank flange or equivalent device.

6.6.2.15 Siting of pressure relief devices

6.6.3.11 Siting of pressure relief devices

6.6.4.10 Siting of pressure relief devices

4.2.1.13.6 Portable tanks shall be fitted with pressure relief devices and emergency relief devices.

The external discharge fittings (pipe sockets, shut off devices), the internal stop valve and its seating shall be protected against the danger of being wrenched off by external forces (for example using shear sections).

Where appropriate the transport unit shall be fitted with devices to facilitate securing and handling of the dangerous goods.

Mobile sets

The three underground nuclear tests carried out at 1545 hours on 11 May were with three different devices a fission device, a low yield sub kiloton device and a thermonuclear device.

DEBIE (Debris In Orbit Evaluator) is one such sensor.

6.6.4.5.3 Each filling and discharge opening in portable tanks used for the transport of non flammable refrigerated liquefied gases shall be fitted with at least two mutually independent shut off devices in series, the first being a stop valve situated as close as reasonably practicable to the jacket, the second a blank flange or equivalent device.

Unless a portable tank in dedicated service is fitted with an approved relief device constructed of materials compatible with the load, such device shall comprise a frangible disc preceding a spring loaded device.

It has further been alleged that the armed men cut off the telephone and forbade calling for medical assistance.

(b) Launcher

6.6.2.6 Bottom openings

6.6.2.8 Pressure relief devices

6.6.2.16 Gauging devices

6.6.3.6 Bottom openings

6.6.3.7 Pressure relief devices

6.6.3.12 Gauging devices

6.6.4.6 Pressure relief devices

6.6.4.11 Gauging devices

Tractor unit, 6x6

3.2.1 Shielding

In the dark, he surrounded the police barracks, cut the telephone wires and placed dynamite under the wall.

Configure Paste Snippets

(b) Starting and developing production of new types of medical equipment and technical aids for the rehabilitation of incapacitated persons, including devices to restore natural mobility, special beds for burn patients, a device for removing kidney stones and orthopaedic and prosthetic devices

For the purpose of the prevention of unintended destruction of the H II second stage in space, the command destruct system is disabled immediately after injection into orbit and its pyrotechnics are thermally insulated to preclude spontaneous initiation.