Normas ISO

Garden equipment -- Safety requirements forcombustion-engine-powered lawnmowers-- Part 2: Pedestrian-controlled lawnmowers

Qualification testing of welders -- Fusion welding-- Part 1: Steels

Welding personnel -- Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials

Surface chemical analysis -- X-ray photoelectron spectroscopy -- Measurement of silicon oxide thickness

Optics and photonics -- Optical transfer function -- Application-- Part 1: Interchangeable lenses for 35 mm still cameras

Tractors and machinery for agriculture and forestry -- Test procedures for positioning and guidance systems in agriculture-- Part 2: Testing of satellite-based auto-guidance systems during straight and level travel