UNE - Spanish national standards

Filament-wound FRP pressure vessels - Materials, design, manufacturing and testing

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Bitumen and bituminous binders - Specification framework for special paving grade bitumen - Part 1: Hard paving grade bitumens

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Bitumen and bituminous binders - Specification framework for special paving grade bitumen - Part 2: Multigrade paving grade bitumens

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Non-destructive testing - X-ray diffraction from polycrystalline and amorphous material - Part 1: General principles

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Non-destructive testing - X-ray diffraction from polycrystalline and amorphous materials - Part 2: Procedures

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Non destructive testing - X ray diffraction from polycrystalline and amorphous materials - Part 3: Instruments

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Non-destructive testing - Visual testing - Equipment

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Plastics - Simple heat release test using a conical radiant heater and a thermopile detector (ISO 13927:2023)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Small craft - Steering gear - Geared link systems (ISO 13929:2001)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design