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Agricultural tractors — Front-mounted equipment — Part 3: Power take-off: General specifications and location

Agricultural tractors — Front-mounted equipment — Part 4: Three-point linkage

Essential oils — Evaluation of miscibility in ethanol

Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication — Technical Corrigendum 1

Work-place air — Determination of mass concentration of nitrogen dioxide — Method using detector tubes for short-term sampling with direct indication — Technical Corrigendum 1

Assembly tools for screws and nuts — Screwdrivers for cross-recessed head screws — Part 1: Driver tips

Assembly tools for screws and nuts — Screwdrivers for cross-recessed head screws — Part 2: General requirements, lengths of blades and marking of hand-operated screwdrivers

Fasteners — Hexagon head bolts, with fine pitch thread — Product grades A and B

Packaging — Complete, filled transport packages — Toppling test

Measurement of radioactivity — Alpha-, beta- and photon emitting radionuclides — Reference measurement standard specifications for the calibration of surface contamination monitors

Plastics — Methods of exposure to solar radiation — Part 1: General guidance

Plastics — Methods of exposure to solar radiation — Part 2: Direct weathering and exposure behind window glass

Plastics — Methods of exposure to solar radiation — Part 3: Intensified weathering using concentrated solar radiation

Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings — Polyethylene (PE)

Plastics piping systems for non-pressure underground drainage and sewerage — Polyethylene (PE)

Plastics piping systems for non-pressure underground drainage and sewerage — Polypropylene (PP)

Aerospace — Gaseous oxygen replenishment connection for use in fluid systems (new type) — Dimensions (Inch series)

Information and documentation — Commands for interactive text searching

Pneumatic fluid power — Standard reference atmosphere

Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 2: Dispersion using an oscillatory shaking machine