UNE - Spanish national standards

Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 3: Calibration of instruments for measurement of gas flow and pressure (ISO 15616-3:2003)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 4: Machines with 2-D moving optics (ISO 15616-4:2008)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Copper and copper alloys - Determination of cadmium content - Flame atomic absorption spectrometric method (FAAS)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Qualification testing of welders for underwater welding - Part 1: Hyperbaric wet welding (ISO 15618-1:2016)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Qualification testing of welders for under-water welding - Part 2: Diver-welders and welding operators for hyperbaric dry welding. (ISO 15618-2:2001).

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Rubber- or plastic-coated fabrics - Upholstery fabrics - Classification and methods of test

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Rubber or plastic coated fabrics - Safety of temporary structures (tents) - Specification for coated fabrics intended for tents and related structures

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Founding - Malleable cast irons

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Welding - Friction welding of metallic materials (ISO 15620:2019)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Steel static storage systems - Tolerances, deformations and clearances

Available languages: English, Spanish

Available design: electronic design (pdf), Print design