GOST 7170-2017

The best available techniques. Methodological recommendations for assessing the effectiveness of the introduction of the best available technologies and the effectiveness of the implementation of projects for the modernization of industrial facilities

Raw skins of hare-peschanik

Toothed clutches. Specifications

Petroleum products. Method of test for coking by apparatus 'LKN-70'

Industrial automation systems and integration. Service interface for testing applications. Part 1. Overview

Social service of the population. Types of social service establishments and social services to persons without the certain residence and employment