BS EN ISO 13844. Plastics piping systems. Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes. Test method for leak tightness under negative pressure, angular deflection and deformation
Edition 2021-08-11

Rolling bearings. Single-row angular contact ball bearings. Chamfer dimensions for outer ring non-thrust side
Edition 2014-05-31

Geometrical product specifications (GPS). Dimensional tolerancing. Dimensions other than linear or angular sizes
Edition 2019-01-28

TECHNICAL DRAWINGS. TOLERANCING OF LINEAR AND ANGULAR DIMENSIONS.
Edition 1996-02-06

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) (Endorsed by Asociación Española de Normalización in March of 2021.)
Edition 2021-03-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) (Endorsed by Asociación Española de Normalización in August of 2023.)
Edition 2023-08-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-54: Examinations and measurements - Angular misalignment between ferrule bore axis and ferrule axis for cylindrical ferrules
Edition 2021-10-27

Leather - Determination of water resistance of flexible leather - Part 2: Repeated angular compression (Maeser) (ISO 5403-2:2011)
Edition 2012-03-07

Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pipes - Test method for leaktightness under negative pressure, angular deflection and deformation (ISO 13844:2022)
Edition 2022-11-16

Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes - Test method for leaktightness under internal pressure and with angular deflection (ISO 13845:2015)
Edition 2015-07-29