Russian standards PDF
Welding consumables. Covered electrodes, wires, rods and tubular cored electrodes for fusion welding of cast iron. Classification
Document status: Active
Destructive tests on welds in metallic materials. Transverse tensile test
Document status: Active
Destructive tests on welds in metallic materials. Bend tests
Document status: Active
Prosthetics and orthotics. Functional deficiencies. Description of the person to be treated with an orthosis, clinical objectives of treatment, and functional requirements of the orthosis
Document status: Active
Destructive tests on welds in metallic materials. Impact tests. Test specimen location, notch orientation and examination
Document status: Active
Medical laboratories. Requirements for quality and competence
Document status: Active