State system for ensuring the uniformity of measurements. Proficiency testing of test (measurement) laboratories, conducting the tests of substances, materials and environmental objects (for composition and physico-chemical properties) by means of interla

Norma vydána dne 1.1.2012

Trading pavilions and boothes. Fire-fighting requirements

Norma vydána dne 1.3.1995

Protection of mines against ground or surface water

Norma vydána dne 1.1.2013

Recommendations for the installation and operation of construction mast lifts

Norma vydána dne 20.12.2004

Welding and overlay welding of equipment and piping of nuclear power generating units

Norma vydána dne 6.1.2019

State system for ensuring the uniformity of measurements. Oil. The residual maintenance of gas. Procedure of measurements

Norma vydána dne 1.1.2013

Standards for design and waterproofing of underground tunnels constructed in an open way

Norma vydána dne 1.10.1993

Ground protection from flooding and underflooding

Norma vydána dne 17.6.2017

Technical advice on the installation of window and door blocks from PVC profiles in the outer enclosing structures of residential and public buildings

Norma vydána dne 1.1.2001

Regulations for control of metal of nuclear installations equipment and pipelines under fabrication and installation

Norma vydána dne 1.1.2019