Moldova standards PDF

Coal and coke - Determination of phosphorus - Reduced molybdophosphate photometric method. Original standard ISO 622-2025 in PDF full version. Additional info + preview on request

Document status: Active

Photography - Films and papers - Determination of dimensional change. Original standard ISO 6221-1996 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 18903-2002

Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium. Original standard ISO 6222-1999 in PDF full version. Additional info + preview on request

Document status: Active

Thermoplastics hoses, textile-reinforced, for general-purpose water applications - Specification. Original standard ISO 6224-2024 in PDF full version. Additional info + preview on request

Document status: Active

Rubber, raw, natural - Determination of castor oil content - Part 1- Determination of castor oil glyceride content by thin-layer chromatography. Original standard ISO 6225-1-2006 in PDF full version. Additional info + preview on request

Document status: Active

Rubber, raw, natural - Determination of castor oil content - Part 2- Determination of total ricinoleic acid content by gas chromatography. Original standard ISO 6225-2-1990 in PDF full version. Additional info + preview on request

Document status: Active