Part of the inside of a building that is divided from other areas by walls and a door and that has its own floor and ceiling.

A mechanical cable that is a large stout cord of strands of fibres twisted or braided together.

A variable area flow meter which consists of a tapered tube of glass with a float inside that is pushed up by flow and pulled down by gravity.

A positive displacement compressor in which compression displacement is effected by the positive action of rotating elements.

A positive displacement pump that consists of a chamber containing gears, cams, screws, vanes, plungers or similar elements actuated by relative rotation of the drive shaft or casing and which has no separate inlet and outlet valves.

A detecting element that is intended to sense rotational speed.

A router is a computer networking device that forwards data packets toward their destinations through a process known as routing. Routing occurs at layer 3 (Network layer) of the OSI seven-layer model.

A physical object that is a pressure relieving device designed to burst at a calibrated pressure to prevent pressure in systems or vessels from reaching unsafe levels.

Safety barriers are devices that limit the current, voltage, and total energy delivered to a sensor in a hazardous area or flammable environment in order to prevent an explosion.

An information object that indicates the location of safety signs and other relevant safety information.

A shower intended for emergency situations.

An information object with a symbol representing some hazard or safety information.

A cylinder that is specially designed to collect and store high pressure gas samples from the field & transport the same to laboratories

A 'cooling device' that is intended for cooling a sample.

A sample loop adds a predetermined volume to the process.

A physical object intended to be used to collect and contain representative specimens or selections.

A detector intended to detect sand in a fluid.

Is a waste management facility where solid waste is isolated from the environment through engineered methods such as lining the base to prevent leachate seepage and covering disposed waste with layers of soil to reduce the risk of contamination.

Equipment used to allow drainage of foul water.

A system that provides voice and telefax communication via satellites.

A physical object intended to mechanically remove a deposit from a surface.

Is a filtration device used to remove coarse solids, debris, algae, aquatic weeds, fish, and floating solids from raw water entering a municipal or industrial water treatment plant.

A compactor is a machine or mechanism used to reduce the size of waste material.

Is a conveyer intended to move dry, solid material from one location to another by means of a helix or screw rotating in a cylindrical conduit.

A physical object intended to reduce or prevent the passage of fluid through an opening.