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Qualification test of welders — Fusion welding — Part 2: Aluminium and aluminium alloys

Approval testing of welders — Fusion welding — Part 3: Copper and copper alloys

Approval testing of welders — Fusion welding — Part 4: Nickel and nickel alloys

Approval testing of welders — Fusion welding — Part 5: Titanium and titanium alloys, zirconium and zirconium alloys

V-belts and V-ribbed belts — Uniformity of belts — Test method for determination of centre distance variation

Aerospace — Nuts, hexagonal, plain, reduced height, normal across flats, with MJ threads, classifications: 450 MPa (at ambient temperature) /120 degrees C, 450 MPa (at ambient temperature) /235 degrees C, 600 MPa (at ambient temperature) /425 degrees C, 900 MPa (at ambient temperature) /235 degrees C, 900 MPa (at ambient temperature) /315 degrees C, 900 MPa (at ambient temperature) /650 degrees C, 1 100 MPa (at ambient temperature) /235 degrees C, 1 100 MPa (at ambient temperature) /730 degrees C and 1 250 MPa (at ambient temperature)/600 degrees C — Dimensions

Acoustics — Characterization of sources of structure-borne sound with respect to sound radiation from connected structures — Measurement of velocity at the contact points of machinery when resiliently mounted

Acoustics — Determination of occupational noise exposure — Engineering method

Acoustics — Attenuation of sound during propagation outdoors — Part 1: Calculation of the absorption of sound by the atmosphere

Acoustics — Attenuation of sound during propagation outdoors — Part 2: Engineering method for the prediction of sound pressure levels outdoors

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 3: Precision method for measurement by scanning

Aerospace — Nuts, hexagonal, slotted (castellated), reduced height, normal across flats, with MJ threads, classifications: 450 MPa (at ambient temperature)/120 degrees C, 450 MPa (at ambient temperature)/235 degrees C, 600 MPa (at ambient temperature)/425 degrees C, 900 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/315 degrees C, 900 MPa (at ambient temperature)/650 degrees C, 1 100 MPa (at ambient temperature)/235 degrees C, 1 100 MPa (at ambient temperature)/730 degrees C and 1 250 MPa (at ambient temperature)/600 degrees C — Dimensions

Passenger cars — Windscreen wiping systems — Test method — Amendment 1

Space systems — Methods to decide thermal vacuum test cycles of recurring production according to precipitation efficiency and reliability

Milk and liquid milk products — Guidelines for the application of mid-infrared spectrometry

PE/metal and PP/metal adaptor fittings for pipes for fluids under pressure — Design lengths and size of threads — Metric series

Thermoplastics piping systems for fluids under pressure — Flange adapters and loose backing flanges — Mating dimensions — Amendment 1

Stainless steel needle tubing for the manufacture of medical devices — Requirements and test methods