Installation on the instruction of roof formed pieces on the roofs

Norma vydána dne 1.1.1998

Water and foam fire fighting systems. Fire foammixers and dosedevice. Nomenclature of Indices. General Technical Requirements. Test Methods

Norma vydána dne 1.3.1997

Accessibility of buildings and structures for persons with reduced mobility

Norma vydána dne 1.7.2021

Recommended practice for photometric measurement of concentration of methylisothiocyanate (MIT), effective agent of carbathion, in the air of the working zone

Norma vydána dne 10.9.1991

Recommended practice for photometric measurement of concentration of methionine in the air of the working zone

Norma vydána dne 10.9.1991

Standards of participation of power units of thermal power stations in normalized primary control of frequency and automatic secondary control of frequency and active-power flows

Norma vydána dne 25.4.2013

Control of frequency and active-power flows in Unified energy system of Russia. Standards and requirements

Norma vydána dne 5.12.2012

Spacers interfacial isolating for VL 110-500 kV. Typical technical requirements

Norma vydána dne 31.3.2017

Switching rules in electrical installations

Norma vydána dne 25.10.2011

Organization of management of engineering systems of buildings and structures of JSC UES

Norma vydána dne 13.8.2010