Russian standards PDF
Thermoinsulating cylinders and half-cylinders of mineral wool on synthetic binder. Specifications
Document status: Replaced by GOST 23208-2003
Slide tray for miniature format slide projectors. Design
Document status: Active
Aggregate cellular paper. General technical requirements
Document status: Active
Welding structure. Method of estimation the brittle failure by reaction on arc welding burn
Document status: Active