Natural stone - Denomination criteria

Standard published on 25.9.2019

Zinc and zinc alloys - Chemical analysis - Part 1: Determination of aluminium in zinc alloys - Titrimetric method (Endorsed by AENOR in December of 2001.)

Standard published on 1.12.2001

Zinc and zinc alloys - Chemical analysis - Part 1: Determination of aluminium in zinc alloys - Titrimetric method (Endorsed by AENOR in October of 2004.)

Change published on 1.10.2004

Zinc and zinc alloys - Chemical analysis - Part 10: Determination of chromium and titanium in zinc alloys - Spectrophotometric method (Endorsed by AENOR in March of 2005.)

Standard published on 1.3.2005

Zinc and zinc alloys - Chemical analysis - Part 11: Determination of silicon in zinc alloys - Spectrophotometric method (Endorsed by AENOR in September of 2006.)

Standard published on 1.9.2006

Zinc and zinc alloys - Chemical analysis - Part 2: Determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method

Standard published on 1.12.2001

Zinc and zinc alloys - Chemical analysis - Part 2: Determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method (Endorsed by AENOR in July of 2003.)

Change published on 1.7.2003

Zinc and zinc alloys - Chemical analysis - Part 2: Determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method (Endorsed by AENOR in March of 2005.)

Change published on 1.3.2005

Zinc and zinc alloys - Chemical analysis - Part 3: Determination of lead, cadmium and copper - Flame atomic absorption spectrometric method

Standard published on 1.12.2001

Zinc and zinc alloys - Chemical analysis - Part 4: Determination of iron in zinc alloys - Spectrophotometric method (Endorsed by AENOR in April of 2003.)

Standard published on 1.4.2003