Purchase Services Branch, Attn: Code 535.3, Portsmouth Naval Shipyard, Portsmouth Naval Shipyard, Portsmouth, NH 03801-2590

36 -- PORTABLE VACUUM RECOVERY SYSTEM SOL N00102-98-R-0506 DUE 120197 POC Joan Morphy, Contract Specialist, 207-438-3853 (jem%c530%pns@ns01.ports.navy.mil), or John Balz, Contracting Officer, 207-438-2775 Portable abrasive grit vacuum recovery system to be used in dry docks to recover steel grit abrasive from the interior of submarines and transport it to a combination classifier and blast pot for reuse (four tons per hour approx. 200'). The unit shall be self contained on a skid not to exceed 8' x 10' x 12' high when operational and shall be designed to allow for transport on a standard low bed trailer without special permits. The unit shall consist of a multi-stage centrifugal vacuum producer with direct drive electric motor, cartridge type dust collector with automatic pulse jet cleaning, all necessary controls and accessories, and complete and ready to operate. The unit shall be designed for use in an unprotected, salt water, marine atmosphere subject to year round weather conditions. 2 systems. Delivery to Portsmouth Naval Shipyard within 90 days after contract award. (0287)

Loren Data Corp. http://www.ld.com (SYN# 0158 19971016\36-0001.SOL)