SIMBOLIZACION DE ELECTRODOS REVESTIDOS PARA EL SOLDEO POR ARCO MANUAL DE ACEROS RESISTENTES A LA FLUENCIA

UNGÜLTIG herausgegeben am 15.6.1979

COVERED ELECTRODES FOR MANUAL ARC WELDING OF CREEP-RESISTING STEELS. CODE OF SYMBOLS FOR IDENTIFICATION.

UNGÜLTIG herausgegeben am 1.6.1990

SIMBOLIZACION DE ELECTRODOS REVESTIDOS PARA EL SOLDEO POR ARCO MANUAL DE LA FUNDICION DE HIERRO

UNGÜLTIG herausgegeben am 15.4.1979

COVERED ELECTRODES FOR MANUAL ARC WELDING OF CAST IRON. SYMBOLIZATION.

UNGÜLTIG herausgegeben am 1.6.1990

METALES DE APORTACION TREFILADOS EN FORMA DE VARILLA. LONGITUDES Y TOLERANCIA DE SUMINISTRO

UNGÜLTIG herausgegeben am 1.6.1975

SOLID WIRES FOR GAS-SHIELDED METAL ARC WELDING OF MILD AND LOW-ALLOYED STEEL. CODE OF SYMBOLS FOR IDENTIFICATION AND SUPPLY.

UNGÜLTIG herausgegeben am 2.12.1988

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of mycobactericidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)

UNGÜLTIG herausgegeben am 24.12.2004

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of mycobactericidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)

UNGÜLTIG herausgegeben am 12.6.2013

SIMBOLIZACION PARA LA IDENTIFICACION DE ELECTRODOS REVESTIDOS PARA SOLDAR ACEROS DE ALTA RESISTENCIA A LA TRACCION Y ACEROS PARA BAJAS TEMPERATURAS

UNGÜLTIG herausgegeben am 15.6.1979

COVERED ELECTRODES FOR MANUAL ARC WELDING OF HIGH TENSILE STEELS AND FOR LOW TEMPERATURE STEELS. CODE OF SYMBOLS.

UNGÜLTIG herausgegeben am 20.6.1990