Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones
Edition 1994-07

Apple juice, apple juice concentrates and drinks containing apple juice; determination of patulin content; part 2: method using thin layer chromatography
Edition 1993-07

Chillies and chilli oleoresins; determination of total capsaicinoid content; part 2: method using high-performance liquid chromatography
Edition 1993-07

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric resistance and induction welded unalloyed and alloyed steel tubes with specified elevated temperature properties
Edition 1997-03

Road vehicles - High-tension connectors for ignition coils and distributors - Part 2: Plug-types
Edition 1997-06

Basic quantities in cutting and grinding; Part 2 : Geometry of the active part of cutting tools; General conversion formulae to relate tool and working angles
Edition 1982-03

Paints and varnishes; Determination of "soluble" metal content; Part 2 : Determination of antimony content; Flame atomic absorption spectrometric method and Rhodamine B spectrophotometric method
Edition 1984-11

Copper and copper alloys; selection and preparation of samples for chemical analysis; part 2: sampling of wrought products and castings
Edition 1988-10

Plastics pipes and fittings; dimensions of sockets and spigots for discharge systems inside buildings; part 2: polyethylene (PE)
Edition 1992-12