Standards UNE - Spanish national standards - Page 220

THERMAL PERFORMANCE OF BUILDINGS. AIR PERMEABILITY OF BUILDING COMPONENTS AND BUILDING ELEMENTS. LABORATORY TEST METHOD

Standard published on 21.9.2000

FIBRE-REINFORCED PLASTICS. THERMOSETTING MOULDING COMPOUNDS AND PREPREGS. DETERMINATION OF FLOWABILITY, MATURATION AND SHELF LIFE. (ISO 12115:1997).

Standard published on 14.1.1998

Rubber and thermoplastics hoses and hose assemblies for liquid or gaseous chemicals - Specification

Standard published on 19.1.2022

Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t

Standard published on 7.7.2010

Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t

Change published on 3.2.2021

PLASTICS PIPING SYSTEMS. POLYETHYLENE (PE) VALVES. TEST METHOD FOR RESISTANCE TO THERMAL CYCLING.

Standard published on 26.11.1997

Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate

Standard published on 1.3.2006

Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

Standard published on 21.12.2022

Chemicals used for treatment of water intended for human consumption - Sodium disulfite

Standard published on 21.12.2022

Chemicals used for treatment of water intended for human consumption - Ammonia solution

Standard published on 3.9.2025