Reaction-to-fire tests. Heat release, smoke production and mass loss rate. Part 1. Determination of heat release rate by using cone calorimeter method and of smoke production rate by dynamic measurements
Occupational safely standards system. Personal means of hand protection. Protective gloves against ionizing radiation and radioactive contamination. General technical requirements and test methods
Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres. Part 2. Group I engines for use in underground workings susceptible to fired amp and/or combustible dust
