UNE - Spanish national standards

Metallic coatings - Determination of porosity in gold coatings on metal substrates - Nitric acid vapour test (ISO 14647:2000)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Building hardware - Fittings for shutters - Requirements and test methods

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Precast concrete products - Test method for strength retention of glass fibres in cement and concrete (SIC TEST)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Adhesives - Determination of tensile lap-shear strength of bonded assemblies

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Precast concrete products - General rules for factory production control of metallic fibered concrete

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Test for aggregates. Determination of the alkali-silica and alkali-silicate potential reactivity of aggregates. Accelerated mortar bar test.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Determination of the potential reactivity of aggregates. Concrete prisms method.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Test method for metallic fibre concrete - Measuring the flexural tensile strength (limit of proportionality (LOP), residual)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Stability of aggregates and rock fragments against both collapse in water action and humidity-dryness cycle action.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Test for aggregates. Determination of the potential reactivity of aggregates. Chemical method. Determination of the reactivity alkali-silica and alkali-silicate.

Available languages: Spanish

Available design: electronic design (pdf), Print design