STN - Slovenské národní normy

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 1: Factory made pipe assembly of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 2: Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 3: Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

District heating pipes - Factory made flexible pipe systems - Classification, requirements and test methods for bonded or non-bonded system with thermoplastic reinforced service pipes (TRSP)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Unit substations

Dostupné prevedenie: Tlačené

High-voltage/low-voltage prefabricated substations

Dostupné prevedenie: Tlačené

Portable connecting 3-phase box up to 60 A

Dostupné prevedenie: Tlačené

Engine rooms of electric generating sets

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Gaseous fuels. Basic classification

Dostupné prevedenie: Tlačené

Natural gas. Guidelines to traceability in analysis (ISO 14111:1997)

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené