Design code for oilfield water injection

NEPLATNÁ vydaná dňa 24.8.2006

Code for design of cooling tower for mechanical ventilation

NEPLATNÁ vydaná dňa 6.9.2006

Technical code for anticorrosive engineering of the steel petroleum tank

NEPLATNÁ vydaná dňa 1.1.2008

Code for design of rolling process on seamless steel tubes

NEPLATNÁ vydaná dňa 1.1.2006

Code for design of small capacity mine of coal industry

NEPLATNÁ vydaná dňa 29.11.2006

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NEPLATNÁ vydaná dňa 1.1.1977

Plant quarantine rules for producing areas of citrus nursery stocks

NEPLATNÁ vydaná dňa 10.6.1985

Engineering technical code for rain utilization in building and sub-district

NEPLATNÁ vydaná dňa 26.9.2006

Code fot installatiom acceptance of sintering mechanical equipment engineering

NEPLATNÁ vydaná dňa 24.1.2007

Code for engineering installment acceptance of steel-making mechanical equipment

NEPLATNÁ vydaná dňa 24.1.2007