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Specifies requirements for safety and environmental aspects in relation to operation, maintenance and repair of refrigerating systems and the recovery, reuse and disposal of all types of refrigerant, refrigerant oil, heat transfer fluid, refrigerating system and part thereof.

Specifies requirements for totally independent pumpset systems for use with fixed fire protection installations, such as sprinkler, hydrant, water spray, and hose reel systems.

Specifies the construction, performance and testing requirements for pressure-reducing valves used in automatic fire sprinkler systems.

Sets out requirements for the materials, design and installation of corrugated fibre-reinforced cement roof and wall cladding; provides test procedures for the determination of resistance to wind force; appendix gives advice on the provision of roof ventilation.

Provides requirements and test methods for materials that are used for thermal insulation within buildings, including thermal insulation of ductwork and pipework, by moderating the flow of heat through these elements.

Specifies the requirements for fire alarm monitoring systems between the monitored fire detection and alarm system and the fire dispatch centre and includes requirements for the monitoring equipment.

Specifies the design, installation and commissioning requirements for emergency warning systems and emergency intercom systems used in buildings for the evacuation of building occupants in the event of a fire or other type of emergency.

Describes a single test method for grading building materials on the basis of ignition tendency, flame spread, heat development and tendency to produce smoke.

Sets out requirements for the safety aspects, construction, testing and certification, operation and maintenance of non-flammable medical gas pipeline systems used for patient care, operating surgical tools, and therapeutic and diagnostic purposes; the supply of oxygen from pressure swing absorption, oxygen concentrators and similar techniques is not covered in this Standard; the supply of synthetic air from proportioning units is not covered in the Standard.

Specifies minimum requirements for the design and the engineering aspects of fabrication and erection, and modification of steelwork in structures in accordance with the limit states design method.