STM PDF

Power-operated lifting platforms for persons with impaired mobility - Rules for safety, dimensions and functional operation - Part 2- Powered stairlifts for seated, standing and wheelchair users moving in an inclined plane. Original standard ISO 9386-2-2000 in PDF full version. Additional info + preview on request

Document status: Active

Nickel alloys - Determination of phosphorus content - Molybdenum blue molecular absorption spectrometric method. Original standard ISO 9388-1992 in PDF full version. Additional info + preview on request

Document status: Active

Nickel alloys - Determination of cobalt content - Potentiometric titration method with potassium hexacyanoferrate(III). Original standard ISO 9389-1989 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Spices and condiments - Determination of moisture content. Original standard ISO 939-2021 in PDF full version. Additional info + preview on request

Document status: Active

Water quality - Determination of borate - Spectrometric method using azomethine-H. Original standard ISO 9390-1990 in PDF full version. Additional info + preview on request

Document status: Active

Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers. Original standard ISO 9391-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 10870-2012