No products
ISO 2947:1973 (R2018) Textiles — Integrated conversion table for replacing traditional yarn numbers by rounded values in the Tex System
ISO 2947:1973 (R2018) Textiles — Integrated conversion table for replacing traditional yarn numbers by rounded values in the Tex System
ISO 2762:1973 (R2018) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
ISO 2762:1973 (R2018) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
ISO 2626:1973 (R2013) Copper — Hydrogen embrittlement test
ISO 2626:1973 (R2013) Copper — Hydrogen embrittlement test
ISO 886:1973 (R2017) Aluminium and aluminium alloys — Determination of manganese — Photometric method (Manganese content between 0,005 and 1,5 %)
ISO 808:1973 (R2017) Aluminium and aluminium alloys — Determination of silicon — Spectrophotometric method with the reduced silicomolybdic complex
ISO 886:1973 (R2017) Aluminium and aluminium alloys — Determination of manganese — Photometric method (Manganese content between 0,005 and 1,5 %)
ISO 808:1973 (R2017) Aluminium and aluminium alloys — Determination of silicon — Spectrophotometric method with the reduced silicomolybdic complex
ISO 793:1973 (R2017) Aluminium and aluminium alloys — Determination of iron — Orthophenanthroline photometric method
ISO 793:1973 (R2017) Aluminium and aluminium alloys — Determination of iron — Orthophenanthroline photometric method