Moldova standards PDF

Withdrawal of ISO/R 628-1967. Original standard ISO R 628-1967 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 1750-2023

Conventional signs to be used in schemes for the installations of ventilation systems in ships. Original standard ISO R 644-1967 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Withdrawal of ISO/R 73-1958. Original standard ISO R 73-1958 in PDF full version. Additional info + preview on request

Document status: Replaced by

Withdrawal of ISO/R 733-1968. Original standard ISO R 733-1968 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 4759-1-2000

Sodium carbonate for industrial use - Determination of iron content - 2,2'- Bipyridyl photometric method. Original standard ISO R 744-1968 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Rectangular or square parallel keys and their corresponding keyways (Dimensions in millimetres). Original standard ISO R 773-1969 in PDF full version. Additional info + preview on request

Document status: Withdrawn