Amendment 3 - RFI with responses.pdf

This is a Request for Information (RFI) Amendment #3 for solicitation 1232SA26Q0165 containing a question-and-answer exchange regarding boiler equipment specifications. The inquiry requests model numbers or additional specifications for Boilers #3 through #6, as the solicitation documentation provided only model numbers for Boilers #1 and #2 while listing only serial numbers for the remaining units.

The response provides the following information: Model numbers could not be located for Boiler #3 (Murry Iron Works, Serial #9582) or Boiler #6 (HRSG2/Rentech Boiler Services, Serial #2007-31), though data plate information is attached for these units. Boiler #4 (Cleaver Brooks, Serial #SP-4573) has model number SP-NS-C-47-25, and Boiler #5 (Cleaver Brooks, Serial #4573) has model number NS-C-47. The attached documentation includes a data plate from a Murry Iron Works steam generator showing specifications including Serial Number 9582, National Board Number 2706, total heating surface of 4,770 square feet, continuous capacity of 43,000 lbs/hr, maximum design pressure of 250 psi, and year built of 1959; a Louis Allis Company motor nameplate; and a Rentech Boiler Services certification plate for an HRSG unit (Serial 2007-31) built in 2007 with specifications including 250 MAWP, 1,530 square feet heating surface, and 19,548 lbs/hr maximum design steaming capacity.