The purpose of this standard is to establish complementary rules of the ICONTEC standards 1 688 and 1 777, necessary for the assembly and drawing of details and work of metal structures consisting of sheets, plates, profile sections and elements (including bridges, trusses, pillars etc.); Lifting and transport devices. Pressure vessels and storage tanks. Moving stairs and conveyor belts^
ICONTEC 2129-1986 history
1986ICONTEC 2129-1986 Industrial technical drawings, metal structure technical drawings