Standards UNE - Spanish national standards - Page 152

Corrosion of concrete reinforcement steel. Chloride determination for in-service concrete.

Standard published on 7.9.2011

Corrosion of concrete reinforcement steel. Determination of the carbonatation depht for in-service concrete.

Standard published on 7.9.2011

BIOLOGICAL CORROSION. ISOLATION AND IDENTIFICATION OF IRON BACTERIA IN WATER AND WATER-FORMED DEPOSITS.

Standard published on 19.1.1994

BIOLOGICAL CORROSION. EXPERIMENTAL METHOD FOR PIT POTENTIAL DETERMINATION IN STATINLESS STEEL, USING SULFATE REDUCING BACTERIA CULTURES BY MEANS OF THE POTENTIODYNAMIC ANODIC POLARIZATION TECHNIQUE.

Standard published on 19.1.1994

High temperature corrosion. Test for the determination of the Pilling-Bedworth ratio.

Standard published on 2.2.2011

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (ISO 11201:2010)

Correction published on 8.11.2011

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections (ISO 11202:2010)

Standard published on 24.11.2010

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections - Amendment 1 (ISO 11202:2010/Amd 1:2020)

Change published on 17.11.2021

METALLIC COATINGS. ELECTRODEPOSITED CHROMIUM COATINGS. ELECTROLYTIC CORROSION TESTING (EC TEST).

Standard published on 10.12.1993

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995)

Standard published on 17.3.2010