GOST 10457-73

Steel pipes for pipelines of petroleum and natural gas industries. General specifications

Self-anchoring expansion bolts for building. Specifications

Pipes, fitting from ductile iron with spherical graphite and their connections for trade oil pipelines. Specifications

Whey protein concentrate powders. Specifications

Electromagnetic compatibility of technical equipment. Immunity to electromagnetic disturbance of audio, video, audio-visual and entertainment lighting control apparatus for professional use. Requirement and test methods

Protocol for patient's management. Iron deficiency anemia