GOST 29122-91

Spring type straight pins, slotted. Specifications

Uniform provisions concerning the approval of compression ignition (C.1.) and natural gas (N.G.) engines as well as positive-ignition (P.1.) engines fuelled with liquefied petroleum gas (LPG) and vehicles equipped with C.1 and N.G. engines and P.1. engines fuels with LPG, with regard to the emissions of pollutants by the engine

Connecting pieces for chill moulds with fluid cooling. Construction and dimensions

Additive technologies. Coordinate systems. General provisions

Optics and optical instruments. Test lenses for calibration of focimeters. Part 2. Test lenses for focimeters used for measuring contact lenses

Translucent enclosing structures in low-rise residential buildings. Rules and control of work