type j luxel osl (optical stimulated lumunescence) w/ neutron badges furnishing up to 500 badges per quarter for four quarters. The cost will include the processing of the badges and quarterly reports of the results. The holders will be a one piece with an alligator type clip riveted to the holder or one that the clip is an integral part of the holder. the locking mechanism will be such that the holder will not open under rugged field use. film badge numbers and lettering shall be displayed on the holder in a medium that cannot be washed away or otherwise easily removed. reports will be mailed to Alabama Department of Transportation , c/o Robert Caviness, material and test nuclear lab. 3704 Fairground Road Montgomery, Alabama 36110. valid period: 11/1/2025 - 9/30/26