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Ophthalmic instruments. Trial case lenses
High efficiency air filters (EPA, HEPA and ULPA) - Determining the efficiency of filter elements
Analysis of iron ores - Methods for the determination of nickel and/or chromium contents: flame atomic absorption spectrometric method
Methods of testing vitreous enamel finishes - Resistance to citric acid at room temperature
Crude petroleum and petroleum products. Transfer accountability. Assessment of on board quantity (OBQ) and quantity remaining on board (ROB)
Technical drawings. Railway applications - Parts lists
Specification for towing hook for use between trailers of 5-35 tons gross weight and towing vehicle
Fire detection and fire alarm devices for dwellings - Specification for smoke alarms
Methods of test for desiccants - Sampling, and preparation and storage of test samples
Reciprocating internal combustion engines. Exhaust emission measurement - Measurement of gaseous and particulate exhaust emissions under field conditions
Industrial fans. Determination of fan sound power levels under standardized laboratory conditions - Reverberant room method
Rotating electrical machines - Specific requirements for turbine-type synchronous machines
Fibre ropes for general service. Polyethylene
Safety of hand-held electric motor operated tools - Particular requirements for tappers
Building hardware. Requirements and test methods for windows and doors height windows - Top hung projecting reversible hardware
Specification for gas turbine acceptance test
Ambient air. Determination of numerical concentration of inorganic fibrous particles. Scanning electron microscopy method
Fibre ropes for general service. Polyester
Specification for fine pitch gears. - Involute spur and helical gears
Code of practice for design and construction of glass-reinforced plastics (GRP) piping systems for individual plants or sites
