L'explication/l'anotation:For lifting antenna óñòðîéòâ at a height of 12, 6 M.. Mast mass - 30 kg. M
CESC raised antenna to 20 kg.
La description détaillée de marque:The mast device consists of lifting device, established
on earth and six sections. The device lifting is intended for
raising, fixation, locking and the sections lowering of mast.
height of lifting device - 2, 33 M. The deployment
ïîëóòåëåñêîïè÷åñêîé mast with antenna consists of fulfilment following
works:
- ground marking and directive êîëüåâ for guying;
- directive of lifting device of ïîëóòåëåñêîïè÷åñêîé mast.
ground amount, necessary for deployment - 15õ15 of M..
the raising antenna arrangement is made by the command from four the person with
aid of lifting device in the following way: first is rising
first (top) the section, with established in it by the antenna, then
in succession is rising following five sections. Are deployed on
area the mast device ðàñ÷àëèâàåòñÿ three pull-off wires tiers. |
