UNE - Spanish national standards

Test method for determination in a soil, the index called "Sand Equivalent".

Available languages: Spanish

Available design: electronic design (pdf), Print design

Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Welded stainless steel tubes for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions.

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Method for the derivation of minimum values of proof strength of steel at elevated temperatures

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Routine method for analysis of high alloy steel by X-ray Fluorescence Spectrometry (XRF) by using a near by technique

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Cigarettes. Determination of nicotine in smoke condensates. Gas-chromatographic method

Available languages: Spanish, English

Available design: electronic design (pdf), Print design

Geosynthetics - Part 1: Terms and definitions (ISO 10318-1:2015)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Geosynthetics - Part 1: Terms and definitions - Amendment 1 (ISO 10318-1:2015/Amd 1:2018)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Geosynthetics - Part 2: Symbols and pictograms (ISO 10318-2:2015)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design