NASA-LLIS-0137

Lessons Learned - Operations and Checkout (O&C) 4-ton Monorail Crane Operations

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T18:10:44Z
date available	2017-09-04T18:10:44Z
date copyright	09/25/1992
date issued	1992
identifier other	GXYCQCAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std;jsery=autho162s7D8308/handle/yse/193725
description abstract	Description of Driving Event: The 4-ton monorail crane is used to handle flight related equipment and flight hardware in the operations and checkout building. The crane operator is not able to control the load or terminate all power in an emergency situation because the 4-ton crane lacks required safety devices. The crane operator does not have direct access to the main circuit breaker in the event of crane speed control system failure or other hoisting failure. By removing power to the crane, the crane brakes are set and all system movement is halted.
language	English
title	NASA-LLIS-0137	num
title	Lessons Learned - Operations and Checkout (O&C) 4-ton Monorail Crane Operations	en
type	standard
page	2
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1992
contenttype	fulltext
subject keywords	Ground Operations
subject keywords	Industrial Operations
subject keywords	Lifting Devices