GOST 28256-89

Safety navigation. Requirements for maritime pilots. Standards of training. Certification

Overhead line hardware. General specifications

State system for ensuring the uniformity of measurements. Mass of oil in the oil-gas-water mixture. Method of measurements by the indirect method of dynamic measurements and the indirect method based on the hydrostatic principle using separation measuring units

Principal joints of details of wood and wooden materials. Types and dimensions

Automobile roads of general use. Slag rubble. Determination of grains of lamellar (flakiness) and needle shaped forms content

Solid biofuel. Fuel specifications and classes. Part 1. General requirements