Joǵarǵy tógw-quyu kezinde personaldyń estakadadan temir jol tsisternasynyń alańyna qawipsiz ótwine arnalǵan ótpeli kópirsheler.

Ótpeli kópirshe operatordyń estakadadan temir jol tsisternasynyń joǵarǵy alańyna moyyndy ashw jáne tógw-quyu qurylǵylaryn jalǵaw úshin qawipsiz ótwin qamtamasyz etedi. Riflengen tósenishpen, qorshawlarmen jáne teńgerwshi (serippeli) mehanizmmen jabdyqtalady.
Temir jol tógw-quyu estakadalaryna ornatylady, tsisterna kúyine qaray awdarylady/burylady. Materialy — bolat; tósenishi — kesip-sozylǵan nemese riflengen paraq.
| Túri | Ótpeli kópirshe (awdarylmaly / burylmaly) |
|---|---|
| Taǵayyndalu | Temir jol tsisternasynyń alańyna qawipsiz ótw |
| Shyǵyńqylyq / uzyndyq | estakada jobasy boyynsha |
| Nastil | kesip-sozylǵan / riflengen paraq |
| Jabdyqtama | Qorshawlar, teńgerwshi mehanizm |
| Materyal | Bolat |
| Ornatw | Temir jol tógw-quyu estakadasy |
Tipólshemdi/parametrlerdi kórsetińiz nemese spetsifikatsiya jiberińiz — tańdap, kommertsiyalyq usynys dayyndaymyz.
Esep surauBaylanys qaldyryńyz — model tańdap, kommertsialyq usynys dayyndaymyz. Jumys kúni ishinde jauap beremiz.