Rolled steel sections. I-beams with parallel edges of flanges. Specification.
Двутавры горячекатаные с параллельными гранями полок. Технические условия. Область применения. |
|
Request this document | Add this document to my list |
![]() |
NPB 72-98Flame Detectors. General Technical Requirements … |
![]() |
GOST 12.4.089-80SSBT. Occupational Safety Standards System. … |
![]() |
KKLD 12-302-02 KHKKhk Issuing Permits for Construction and Assembly |