Moldova standards PDF

Pipework - Double overlap flexible metal hoses (unpacked, limited tightness, circular or polygonal section, in protected carbon steel). Original standard ISO 8448-1986 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 15465-2004

Steel wire rod - Part 2- Quality requirements for unalloyed steel wire rods for conversion to wire. Original standard ISO 8457-2-1989 in PDF full version. Additional info + preview on request

Document status: Replaced by

Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 2- Preparation grades of previously coated steel substrates after localized removal of previous coatings. Original standard ISO 8501-2-1994 in PDF full version. Additional info + preview on request

Document status: Active

Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 11- Field method for the turbidimetric determination of water-soluble sulfate. Original standard ISO 8502-11-2006 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 12- Field method for the titrimetric determination of water-soluble ferrous ions. Original standard ISO 8502-12-2003 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 5- Measurement of chloride on steel surfaces prepared for painting (ion detection tube method). Original standard ISO 8502-5-1998 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 8502-5-2025