1.1 This code describes properties of phosphorus trichloride, nature of hazards associated with it, symptoms of poisoning, measures for first-aid and medical treatment, safety measures for controlling hazards in storage, handling and transport, decontamination of containers and spillage, and requirements for safety education of employees in industry.
1.2 This code does not deal with specifications for design of buildings, containers, chemical engineering and safety equipments and methods of manufacture.
IS 10920-1984 history
1984IS 10920-1984 Safety Specifications for Phosphorus Trichloride