Specification for precipitaton hardening chromium-nickel-copper corrosion-resisting steel castings (1250-1500 MPa) (Cr 16, Ni 4, Cu 3)
Edition 1974-11-29

Diesel engines. Flange-mounted fuel injectors, size "S". Types 2, 3, 4, 5 and 6.
Edition 2001-01-17

BEARINGS-AIRFRAME ROLLING SINGLE ROW SELF ALIGNING ROLLER BEARINGS IN STEEL DIAMETER SERIES 3 AND 4. DIMENSIONS AND LOADS. AEROSPACE SERIES.
Edition 1987-10-01

BEARINGS-AIRFRAME ROLLING SINGLE ROW SELF ALIGNING ROLLER BEARINGS IN CORROSION RESISTING STEEL DIAMETER SERIES 3 AND 4. DIMENSIONS AND LOADS. AEROSPACE SERIES.
Edition 1987-10-01

Agricultural wheeled tractors. Rear- mounted three point linkage. Part 1: Categories 1, 2, 3 and 4.
Edition 2003-02-14

Cycles with 3 or 4 wheels. Safety requirements and test methods
Edition 2014-01-29

Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheets 4: Polyimide films used for electrical insulation (Endorsed by Asociación Española de Normalización in October of 2022.)
Edition 2022-10-01

Fibre ropes - Polyamide - 3-, 4-, 8- and 12-strand ropes (ISO 1140:2021) (Endorsed by Asociación Española de Normalización in June of 2021.)
Edition 2021-06-01

Fibre ropes - Polyester - 3-, 4-, 8- and 12-strand ropes (ISO 1141:2021) (Endorsed by Asociación Española de Normalización in June of 2021.)
Edition 2021-06-01

Fibre ropes - Manila and sisal. 3, 4 and 8-strand ropes (ISO 1181:2004)
Edition 2005-06-01