Moldova standards PDF

Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels - Part 2- Fittings for a maximum operating pressure of 200 mbar (20 kPa). Original standard ISO 6993-2-2006 in PDF full version. Additional info + preview on request

Document status: Active

Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels - Part 3- Fittings and saddles for a maximum operating pressure of 1 bar (100 kPa). Original standard ISO 6993-3-2006 in PDF full version. Additional info + preview on request

Document status: Active

Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels - Part 4- Code of practice for design, handling and installation. Original standard ISO 6993-4-2006 in PDF full version. Additional info + preview on request

Document status: Active

Aluminium ores - Determination of aluminium content - EDTA titrimetric method. Original standard ISO 6994-1986 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Aluminium ores - Determination of titanium content - 4,4'-Diantipyrylmethane spectrophotometric method. Original standard ISO 6995-1985 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Bunkering - Meter verification using master Coriolis mass flow meter. Original standard ISO 6996-2024 in PDF full version. Additional info + preview on request

Document status: Active