Petroleum and natural gas industries - Materials selection for high content CO₂ environment for casings, tubings and downhole equipment (ISO 17348:2016) (Endorsed by AENOR in April of 2016.)
Edition 2016-04-01

Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO₂ at high pressures (ISO 17349:2016) (Endorsed by AENOR in April of 2016.)
Edition 2016-04-01

Copper and copper alloys - Determination of copper content - Part 2: Electrolytic determination of copper in materials with copper content higher than 99,80 %
Edition 2014-04-23

Petroleum and natural gas industries - Materials selection for high content CO₂ environment for casings, tubings and downhole equipment (ISO 17348:2016); English version EN ISO 17348:2016
Edition 2016-07

Petroleum and natural gas industries - Offshore platforms handling streams with high content of CO₂ at high pressures (ISO 17349:2016); English version EN ISO 17349:2016
Edition 2016-07

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF VERY HIGH CONTENT IN ALUMINA.
Edition 1975-03-15

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF VERY HIGH CONTENT IN ALUMINA MANUFACTURED WITH AND ALUMINIUM HYDROXIDE
Edition 1975-03-15

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF VERY HIGH CONTENT IN ALUMINA. PRODUCTS OF SILLIMANITE GROUP
Edition 1975-03-15

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF VERY HIGH CONTENT IN ALUMINA. PRODUCTS OF SYNTHETIC MULLITE
Edition 1975-03-15

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF VERY HIGH CONTENT IN ALUMINA. REFRACTORIES OF CORUNDUM
Edition 1975-03-15