United States Department of the Interior, Bureau of Reclamation, Great Plains Region, Montana Area Office, P.O. Box 30137, Billings, MT 59107-0137

43 -- MODIFICATION TO BREATHING AIR COMPRESSOR/AIR PURIFIER SOL 98SQ67-0030 DUE 091598 POC Tom Carrillo, 406-247-7301 Modification to CBD submitted August 26, 1998 is as follows: 1. The minimum volume will be 6 CFM at 5000 psig. 2. Requesting a 5 hp motor. 3. The compressor will be stationary, no wheels required. This compressor is replacing an existing compressor. All electrical connections are present. 4. The compressor will be attached to an existing Cascade system. The Cascade system is presently attached to an Allied fill station. 5. The government will contract separately for hook-ups and/or handle in-house. 6. The compressor being requested is small in size, therefore, no forklift will be required for removal from delivery vehicle. For those vendors that requested a bid package/document, there are no other additional bid information available, only what was cited on the CBD, and this modification. CHANGE the delivery date to October 30, 1998, and the quote reply date to September 15, 1998. DELETE the requirement that cites set up and installation by the vendor. All other information remains the same.***** Posted 09/03/98 (W-SN245301). (0246)

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