Normy GOST - Ruské národní normy - strana 2154

Methods for studying the effects of chemicals on the human body. In vitro skin damage. Membrane barrier method

Norma vydaná dňa 1.7.2021

Methods for studying the effects of chemicals on the human body. In vitro skin irritation. Test method using reconstructed human epidermis

Norma vydaná dňa 1.7.2021

Fiberglass-reinforced thermosetting plastic pipes and parts of pipelines. Method for determination long-term specific ring creep stiffness and wet creep factor under wet or dry conditions

Norma vydaná dňa 1.8.2020

Fiberglass-reinforced thermosetting plastic pipes and parts of pipelines. Methods for determination of resistance to chemical attack for the inside of a section in a deflected condition

Norma vydaná dňa 1.8.2020

Fiberglass-reinforced thermosetting plastic pipes and parts of pipelines. Methods for obtaining hydrostatic or pressure design basis

Norma vydaná dňa 1.8.2020

Fiberglass-reinforced thermosetting plastic pipes. Method for determination of resistance to cyclic internal pressure

Norma vydaná dňa 1.8.2020

Fiberglass-reinforced thermosetting plastic pipes and parts of pipelines. Method for determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions

Norma vydaná dňa 1.8.2020

Fiber-reinforced thermosetting plastic pipes and parts of pipelines. Determination of plastic pipes and fittings resistance to short-time internal hydraulic pressure

Norma vydaná dňa 1.8.2020

Cold-rolled electrolyze zink steel sheet with polymer coating, repainted by the continuous coil-coating process. Specifications

Norma vydaná dňa 1.2.2021

All-rolled wheels and tyres for railway rolling stock. Nondestructive inspection methods

Norma vydaná dňa 1.1.2021