нормы и правила | |
общ. | rules and guidelines; codes and conventions |
гидротех. | performance requirement |
нефт.газ., касп. | codes and regulations |
стр. | code rules |
страх. | rules and regulations |
тех. | performance requirements; norms and regulations; regulations and rules; code |
производство строительных работ | |
ж/д. | construction procedure |