B08_Attachment_5_-_Questions_and_Answers_0002.pdf
PDF 138 KB Posted
- Attached to
- SPAR - REPLACE/REHAB 5 NATURAL GAS BOILERS Federal contract opportunity
- Solicitation number
- 140P4324R0026
About this file
This document contains Questions and Answers related to a federal contract opportunity for SPAR - REPLACE/REHAB 5 NATURAL GAS BOILERS at the Springfield Armory National Historic Site in Springfield, MA, with Solicitation Number 140P4324R0026.
The key details are:
- The specified boilers require new polypropylene venting through a vertical shaft up through the roof, as the existing breeching cannot be reused.
- Approximately 200 LF of new piping is assumed to be required to replace corroded pipes.
- There are 6 radiators total that need to be cleaned, inspected, and have air vents, control valves, and steam traps replaced.
- The approved building management system (BMS) is a Delta system, not Siemens as specified in the solicitation.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Sol_140P4324R0026_Amd_0002.pdf | ||
| B08_Attachment_6_-_Revised_Drawing_1_1_0002.pdf | ||
| B08_Attachment_7_-_Revised_Drawing_4_1_0002.pdf | ||
| Sol_140P4324R0026_Amd_0001.pdf | ||
| B08_Solit_Clauses_Construction_Rev_1_0001.pdf | ||
| B08_Attachment_4_-_Construction_Contract_Administration.pdf | ||
| B08_Attachment_1_-_Specifications.pdf | ||
| B08_Solit_Clauses_Construction_.pdf | ||
| B08_Attachment_3_-_WD_MA20240003.pdf | ||
| Sol_140P4324R0026.pdf | ||
| B08_Attachment_2_-_Drawings.pdf |
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Text version
UPDATE HEATING SYSTEM, BUILDING 1 & 13 AT SPRINGFIELD ARMORY NATIONAL HISTORIC SITE
SPRINGFIELD, MA
PMIS 312655
Solicitation: 140P4324R0026
Question Responses:
1. The specified boilers are high efficiency boilers that cannot reconnect to existing breeching and will require polypropylene venting to atmosphere. No boiler breeching is indicated or noted on the drawings. Please advise. ELS: Provide new boiler vent through vertical shaft up thought roof.
Please find attached updated drawings.
2. Drawing M1.3 Note 4 indicates that corroded pipes are to be replaced . Can a footage of pipe that requires replacement or an allowance be provided? ELS: Assume 200 LF of new piping.
3. Drawing M1.3 Note 5 indicates that all radiators be cleaned and inspected, as well as air vents, control valves, and steam traps be replaced. No radiators are indicated on the drawings. Does this note apply and, if so, can a quantity of radiators be provided? ELS: M2.2 (flow diagram) indicates the number of radiators and the locations. There are 6 radiators in total.
4. Per spec 230900 2.1 Siemens is the approved system for the site. Per a recent bid at building 13 Siemens stated that they do not control that building. Please provide current controls manufacturer handling the BMS in. The system is a Delta System
File details come from the government source that posted it. Updated .