23 07 11-3 Transmittal Package_ Pipe Insulation.pdf
PDF 2 MB Posted
- Attached to
- 4130--557-25-1-5151-0012, Replacement of Chiller 2, Chiller 4, and Chiller 5 (VA-25-00009689)
- Solicitation number
- 36C24725Q0203
About this file
This is a transmittal package for HVAC and boiler plant insulation submittals at the Carl Vinson VA Medical Center in Dublin, Georgia, under contract W912HP-16-C-0018. The document includes Form 4025-R submission requesting approval for two items: DAP Alex Fast Dry Caulk (Item 25) and Polyisocyanurate Pipe Insulation (Item 26).
The DAP caulk is being submitted as a replacement for previously rejected Speedline caulk that contained formaldehyde. The polyisocyanurate pipe insulation requires a variance as it differs from the specified cellular glass closed cell insulation for chilled water pipe in the boiler room. The technical specifications show the DAP caulk is an acrylic latex plus silicone product that is paintable within 20 minutes, waterproof, and mold/mildew resistant. The HiTherm HT-300 polyisocyanurate insulation has a service temperature range of -297°F to +300°F and is specifically designed for commercial chilled water and industrial applications. The contractor notes the polyisocyanurate insulation was previously approved for chilled water piping during a preparatory meeting, though it differs from the original specifications.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Additional clarification questions.docx | DOCX document | |
| 23 07 11-2 Transmittal Package HVAC Insulation.pdf | ||
| 36C24725Q0203 0003.docx | DOCX document | |
| 36C24725Q0203 0002.docx | DOCX document | |
| Cogen Plant Spec Combined 051616_COR Approval with boiler tests.pdf | ||
| 23 64 00-1 transmittal Package water cooled chillers.pdf | ||
| Chiller Plant Design.pdf | ||
| Site Visit December16th.pdf | ||
| 36C24725Q0203 0001.docx | DOCX document | |
| 36C24725Q0203.docx | DOCX document | |
| 36C24725Q0203_1.docx | DOCX document |
Show all 11
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
TRANSMITTAL OF SHOP DRAWINGS, EQUIPMENT DATA, MATERIAL SAMPLES, OR
MANUFACTURER'S CERTIFICATES OF COMPLIANCE
For use of this form, see ER 415-1-10; the proponent agency is CECW-CE.
SECTION I - REQUEST FOR APPROVAL OF THE FOLLOWING ITEMS (This section will be initiated by the contractor)
DATE TRANSMITTAL NO.
TO: FROM: CONTRACT NO. CHECK ONE:
THIS IS A NEW TRANSMITTAL
THIS IS A RESUBMITTAL OF
TRANSMITTAL ___________
SPECIFICATION SEC. NO. (Cover only one section with each transmittal) PROJECT TITLE AND LOCATION 01-Main Register THIS TRANSMITTAL IS FOR: (Check one)
FIO GA DA CR DA/CR DA/GA
ITEM
NO.
(See
Note 3) a.
DESCRIPTION OF SUBMITTAL ITEM
(Type size, model number/etc.)
b.
SUBMITTAL
TYPE CODE
(See Note 8) c.
NO.
OF
COPIES
d.
CONTRACT REFERENCE
DOCUMENT
SPEC.
PARA. NO.
e.
DRAWING
SHEET NO.
f.
CONTRACTOR
REVIEW
CODE
g.
VARIATION
Enter "Y" if requesting a variation
(See Note 6) h.
USACE
ACTION
CODE
(Note 9) i.
REMARKS I certify that the above submitted items have been reviewed in detail and are correct and in the strict conformance with the contract drawings and specifications except as otherwise stated.
NAME AND SIGNATURE OF CONTRACTOR
SECTION II - APPROVAL ACTION
ENCLOSURES RETURNED (List by item No.) NAME, TITLE AND SIGNATURE OF APPROVING AUTHORITY DATE
ENG FORM 4025-R, MAR 2012 REPLACES EDITION OF MAR 95, WHICH IS OBSOLETE.
03/02/2018 23 07 11-3
23 07 11 HVAC and Boiler Plant Insulation
W912HP-16-C-0018 NA
SFO - VA Geographic District ROs 69A Hagood Avenue Charleston, SC 29403-5107
GREENLAND ENTERPRISES, INC.
2713 MAGRUDER BLVD STE A
HAMPTON, VA 23666-1572
FY16 VAMC Dublin GA Boiler Plant Rebuild Dublin, GA
X
X
Item 25 is submitted in place of rejected Speedline caulk.
Variance is requested for:
Item 26 is proposed to be used for boiler room chilled water pipe.
Specs Section 23 07 11, PIPE INSULATION SCHEDULE on pag 861 indicates Cellular Glass Closed cell for within chiller room.
25 DAP Alex Fast Dry Caulk SD-03 0 1.4 A
26 Polyisocyanurate Pipe Insulation 0 1.4 A Y
Nestor Morales
| 23 07 11-3 Transmittal Pipe Insulation |
| 23 07 11-3 Dap, Polyiso |
File details come from the government source that posted it. Updated .