Moldova standards PDF

Prevailing torque type all-metal hexagon nuts with flange with metric fine pitch thread, style 2 - Product grades A and B. Original standard ISO 12126-2012 in PDF full version. Additional info + preview on request

Document status: Active

Clothing for protection against heat and flame - Determination of contact heat transmission through protective clothing or constituent materials - Part 1- Contact heat produced by heating cylinder. Original standard ISO 12127-1-2015 in PDF full version. Additional info + preview on request

Document status: Active

Clothing for protection against heat and flame - Determination of contact heat transmission through protective clothing or constituent materials - Part 2- Test method using contact heat produced by dropping small cylinders. Original standard ISO 12127-2-2007 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plain bearings - Lubrication holes, grooves and pockets - Dimensions, types, designation and their application to bearing bushes. Original standard ISO 12128-2020 in PDF full version. Additional info + preview on request

Document status: Active

Plain bearings - Tolerances - Part 1- Fits. Original standard ISO 12129-1-2024 in PDF full version. Additional info + preview on request

Document status: Active

Plain bearings - Tolerances - Part 2- Tolerances on form and position and surface roughness for shafts and thrust collars. Original standard ISO 12129-2-2019 in PDF full version. Additional info + preview on request

Document status: Active