Standards UNE - Spanish national standards - Page 6055

HARDENABILITY TEST BY END QUENCHING STEEL (JOMINY TEST).

WITHDRAWN published on 15.10.1978

PLASTICS PIPING AND DUCTING SYSTEMS. POLYOLEFIN PIPES AND FITTINGS. DETERMINATION OF OXIDATION INDUCTION TIME.

WITHDRAWN published on 8.10.1997

MICROGRAPHIE DETERMINATION OF THE GRAIN SIZE STEEL´S

WITHDRAWN published on 15.11.1972

VERIFICACION DE LA ESCALA DE CARGAS DE LAS MAQUINAS DE ENSAYO DE TRACCION

WITHDRAWN published on 15.7.1972

GRAPHICAL SYMBOLS FOR THERMAL CUTTING EQUIPMENT. (ISO 7287.1992).

WITHDRAWN published on 24.3.1996

DETERMINACION ESPECTROFOTOCOLORIMETRICA DEL CROMO EN ACEROS Y FUNDICIONES

WITHDRAWN published on 15.1.1973

QUALITY REQUIREMENTS FOR WELDING. FUSION WELDING OF METALLIC MATERIALS. PART 1: GUIDELINES FOR SELECTION AND USE.

WITHDRAWN published on 8.6.1995

QUALITY REQUIREMENTS FOR WELDING. FUSION WELDING OF METALLIC MATERIALS. PART 2: COMPREHENSIVE QUALITY REQUIREMENTS.

WITHDRAWN published on 8.6.1995

QUALITY REQUIREMENTS FOR WELDING. FUSION WELDING OF METALLIC MATERIALS. PART 3: STANDARD QUALITY REQUIREMENTS.

WITHDRAWN published on 8.6.1995

QUALITY REQUIREMENTS FOR WELDING. FUSION WELDING OF METALLIC MATERIALS. PART 4: ELEMENTARY QUALITY REQUIREMENTS.

WITHDRAWN published on 8.6.1995