B-2 Attach 3 Mechanical Photos.pdf

PDF 1 MB Posted

Attached to
Replacement Bifacial Solar Array for NIST Federal contract opportunity
Solicitation number
NISTRFQ-73-21-00472-N
Issued by
Department of Commerce National Institute of Standards and Technology

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B-3 Revised Combined Synopsis Solicitation Amend1.pdf PDF
B-2 Solar Array Specifications 6222021.pdf PDF
B-2 Attach 6 Additional Information.pdf PDF
B-2 Attach 2 Roof Photos.pdf PDF
B-2 Combined Synopsis Solicitation 6222021.pdf PDF
B-2 Solar Statement of Need 6222021.pdf PDF
B-2 Attach 0 Provisions and Clauses.docx DOCX document
B-2 Attach 1 Tapered Layout.pdf PDF
B-2 Attach 4 DN52 Form Template.pdf PDF
B-2 Attach 5 N1260 Form Template.pdf PDF
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Text version

NIST Mechanical Mezzanine: Existing PV System Components

Figure 1. Existing installation of two SMA Tri-Power inverters and combiner boxes, along with the remaining, downstream AC components. One combiner box and inverter pairing must be used as part of the eventually commissioned PV system. The second combiner box and inverter pairing must be used if the second, optional PV system is procured.

Figure 2. Different viewing angle of the same PV indoor components.

Figure 3. Straight-on viewing angle of the same PV indoor components

Figure 4. Line drawing showing the approximate location of the existing indoor components that are located in the mechanical mezzanine, a floor that is (nearly) level with the roof surface.

Figure 5. Existing, partial runs of conduit that are available for re-use by the installer. All existing conduit is located within the mechanical mezzanine.

Existing Conduit (approximate)

Existing Inverters Combiner Boxes (approximate)

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