Free Standards Download

ANSI ISO IEC-15457-2-2001 pdf download Identification cards — Thin flexible cards — Part 2: Magnetic recording techniques 1 Scope Thin flexible cards, the subject of this International Standard, are used to automate the controls for access to...

ANSI ISO IEC-22051-2002 pdf download Information technology — Data interchange on 12,7 mm, 448-track magnetic tape cartridges — SDLT1 format 1 Scope This International Standard specifies the physical and magnetic characteristics of a 12,7 mm wide, 448-track...

ANSI ISO IEC-22091-2002 pdf download Information technology — Streaming Lossless Data Compression algorithm (SLDC) 1 Scope This International Standard specifies a lossless compression algorithm to reduce the number of 8-bit bytes required to represent data records and...

ANSI IT2.37-2001 pdf download Print Grain Index - Assessment of Print Graininess from Color Negative Film 4 Computational steps A number of physical and perceptual factors affect the perceived graininess of the final viewed print. The process...

ANSI IT4.14-2002 pdf download Processing Chemicals – Specifications for Hydrochloric Acid 1 Scope This standard establishes criteria for the purity of photographic-grade hydrochloric acid (DANGER:, ) 1 ) and specifies the tests to be used to determine...

ANSI IT4.104-2002 pdf download Processing Chemicals – Specifications for Hydrochloric Acid 1 Scope This standard establishes criteria for the purity of photographic-grade hydrochloric acid (DANGER:, ) 1 ) and specifies the tests to be used to determine...

ANSI IT4.107-2002 pdf download Processing Chemicals – Specifications for Anhydrous Citric Acid and Citric Acid Monohydrate 7.2 Mass fraction of residue after ignition 7.2.1 Specification The maximum mass fraction of residue after ignition shall be 0.05%. 7.2.2...

ANSI IT4.156-2002 pdf download Processing Chemicals – Specifications for Anhydrous Sodium Formaldehyde Bisulfite 1 Scope This standard establishes criteria for the purity of photographic-grade anhydrous sodium formal- dehyde bisulfite and specifies the tests to be used to...

ANSI IT4.304-2002 pdf download Processing Chemicals – Specifications for Hydrochloric Acid 5 Reagents and glassware All reagents, materials, and glassware shall conform with the requirements specified in ISO 1 0349-1 unless otherwise noted. The hazard warning symbols,...

ANSI IT10 7666-2002 pdf download Electronic Still Picture Imaging – Reference Output Medium Metric RGB Color Encoding: ROMM-RGB The reference viewing environment shall be characterized by an "average" surround. This means that the area immediately surrounding the...