Ключевые слова: adjust, adjusting, assemblage, assembling, assembly, construction, construction site, control, counter, counter jib, counter jib is installed, crane, erection, erection work, fitting, gear, govern, handle, industrial, industry, install, installation, installation work, installation works, installed, is installed, jib, machine, machinery, mechanism, montage, mount, mounting, regulate, rise counterjib, setting, setting up, setting up tower crane, settingup, settle, site, tower, tower crane, up, yellow,