Russian standards PDF
Marine centrifugal separators. Acceptance and methods of tests
Document status: Active
Precision characteristics fulfillment of automation means`s prescript function. Requirements of rating. General controls methods
Document status: Active
Cosmic x-rays of the discrete sources. Energy spectra and angular coordinates
Document status: Active
Steel moulds for reinforced concrete members. Pallets construction and dimensions
Document status: Replaced by GOST 25878-2018