UNE - Spanish national standards

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Flanges and their joints - Design rules for gasketed circular flange connections - Part 4: Qualification of personnel competency in the assembly of bolted joints fitted to equipment subject to the Pressure Equipment Directive

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Dentistry - Casting investments and refractory die materials (ISO 15912:2006)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Durability of reaction to fire performance - Classes of fire-retardant treated wood-based product in interior and exterior end use applications

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Cycles - Cycle trailer - Safety requirements and test methods

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Cycles - Cycle trailers - Safety requirements and test methods

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Fertilizers - Extraction of phosphorus soluble in 2 % formic acid

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Fertilizers - Extraction of phosphorus soluble in 2 % citric acid

Available languages: English, Spanish

Available design: electronic design (pdf), Print design