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Approved new national and international standards in the field of occupational health and safety in the enterpriseOctober 23, 2014
NS R 56141-2014 "Mining equipment. Multifunction Security coal mines. Systems of protection of mine workings. General technical requirements" approved by the order of Rosstandart on September 25, 2014 1222 Art.
The standard applies to systems of protection of mine workings and means of protection of mine workings planned and existing coal mines, hazardous gas and (or) coal dust.
The standard establishes common technical requirements for protection of mine workings within the multifunctional safety system of coal mines, and screens are an integral part of the system of protection of mine workings.
NS R 56141-2014 enter into force on the territory of the Russian Federation on September 1, 2015.
NS 12.4.256-2014 "Occupational safety standards system. Filtering protective clothing. Method for the determination of the coefficient of protection package materials from the fumes, gases, toxic substances in the dynamic conditions" approved by the order of Rosstandart on September 24, 2014 1178, Art.
The standard specifies a method for determining the coefficient of package protection materials from fumes, gases unsymmetrical dimethyl hydrazine and (toxic substances) in dynamic conditions.
The requirements of this standard applies to the filter protective clothing made using packet filtering-based sorbent materials.
NS 12.4.256-2014 be put into effect in the territory of the Russian Federation from September 9, 2015.
NS 12.4.257-2014 "Occupational safety standards system. Protective clothing for users of hand-held saws. Method for determination of resistance to cutting chainsaw" approved by the order of Rosstandart on September 24, 2014 1180 Art.
Standard specifies a method for determining the resistance to cutting chainsaw hand textile materials and packages for production of special safety devices to protect the upper and lower parts of the torso, arms and additional protective pads for special clothing.
This document is designed to complement the national standards set out the requirements for protective clothing for protection against the dangers arising from the use of hand-held chain saws, and to an apparatus for testing the strength of materials cutting chainsaw.
NS 12.4.257-2014 be put into effect in the territory of the Russian Federation from September 9, 2015.