|
TITLE(s): CASTING-AND-CURING OPERATOR (chemical) Controls equipment to fill rocket motor cases with rocket fuel and to cure rocket fuel: Attaches handling ring or sling to motor case, using handtools or portable power tools. Positions motor cases in casting rig (special jig), using hoist, and tightens holding clamp with wrench. Inserts mandrel (core) inside motor case, using hoist, and tightens clamps on casting rig to hold it in position. Conveys and positions casting can over rig, using hoist, and connects hose to rig. Moves console controls to pump fuel from casting can to motor case. Observes level of fuel in case through closed-circuit television and moves controls to regulate volume of fuel charge. Stops pump and presses hydraulic control to move mandrel into final position in motor case. Lifts motor case onto overhead conveyor, using hoist, and starts conveyor to move motor case into curing oven. Observes recording-instrument charts on control panel of curing oven to verify specified temperatures and curing times. GOE: 06.02.11 STRENGTH: L GED: R3 M2 L2 SVP: 5 DLU: 77 |
Language Translations | | Espaρol | Children | Lawyers | E-mail "Immigration Superhighway", "Immigration Central", "Immigration Assistant", "Immigration Expert", "Immigration Expert Pro" and "Immigration USA" are trademarks of Information Technology Associates.
© 1995 - 2015 Photius Coutsoukis and Information
Technology Associates (All Rights Reserved).
|
Previous Next Contents ONET About
CODE: 559.682-014 Buy the DOT: Download
TITLE(s):
CASTING-AND-CURING OPERATOR (chemical)
Controls equipment to fill rocket motor cases with rocket fuel and to cure rocket fuel: Attaches
handling ring or sling to motor case, using handtools or portable power tools. Positions motor cases
in casting rig (special jig), using hoist, and tightens holding clamp with wrench. Inserts mandrel
(core) inside motor case, using hoist, and tightens clamps on casting rig to hold it in position.
Conveys and positions casting can over rig, using hoist, and connects hose to rig. Moves console
controls to pump fuel from casting can to motor case. Observes level of fuel in case through
closed-circuit television and moves controls to regulate volume of fuel charge. Stops pump and
presses hydraulic control to move mandrel into final position in motor case. Lifts motor case onto
overhead conveyor, using hoist, and starts conveyor to move motor case into curing oven. Observes
recording-instrument charts on control panel of curing oven to verify specified temperatures and
curing times.
GOE: 06.02.11 STRENGTH: L GED: R3 M2 L2 SVP: 5 DLU: 77
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03