Questions and Answers- Amendment 2.pdf

AMENDMENT/ADDENDUM 02

REPAIR OVERHEAD ELECTRIC POWER LINES

AT 180TH FIGHTER WING

Q1. Can directional boring of conduits be used beneath roads and pavements?

A1. Yes. Depth below pavements shall be a minimum of 48” and extend 5’ beyond the edge of the paved surface.

Q2. Should bollards be provided around the new sectionalizer equipment pad at the north end of the new service shown on the Electrical Site Plan – West drawing?

A2: Yes. Provide 8 bollards around the new equipment pad.

Q3. Can PVC Type “EB” Conduits be used in lieu of schedule 40 PVC conduits encased in concrete?

A3. Yes.

Q4: Can the Government provide One-Lines for existing cables that will be connected to New Work? If not, can they provide existing cable sizes and types for cables that will be connected to new switchgear, transformers, and duct banks

A4: See the attached marked up single line drawing.

Q5. Can you confirm the conduit sizes for existing duct banks that will be intercepted?

A5. See the attached marked up single line for conduit sizes.

Q6. Can you clarify and/or provide drawings for the manhole size/specs you would like to have installed?

A7. The dimensions indicated in the statement of work for electrical and communications manholes are the minimum inside dimensions required.

Q7. Will the Government want all demo’d material turned over to them?

A7. All demolished material is to be removed from the base and properly disposed of per the statement of work.

Q8. Are the existing electrical poles and cross arms that are no longer connected to the overhead electrical poles to be removed?

A8. Yes – all electrical poles, cross-arms, transformers, wires, etc. within the clouded areas shown on the drawings are to be removed and disposed of off base.

Q9. Do any of the transformers to be demolished and removed contain PCBs?

A9. The transformers have been sampled for PCBs and do not contain any PCBs.

Q10. Files OH20210088 2-26-2021 and OH20210001 2-12-2021 pdfs in amendment 1 do not work. There’s something wrong with the files themselves, we are requesting that they be re-uploaded or sent to us again.

A10. Replaced PDF files due to size to TEXT file smaller file size.

Q11. Please clarify CLIN 0002, eCMRA. Are you looking for a NET AMT for this item number, or an agreement regarding the Contractor Manpower Reporting Application? Only items 0001 and 0003 seem to be mentioned in the Solicitation.

A11. CLIN 0002 http://www.ecmra.mil has moved to https://www.sam.gov . User guide are available on SAM.gov. We require the total amount for this requirement.

AMENDMENT 0002 CHANGES

DRAWINGS REMARKS

PRI1 Primary Electric Distribution (Electrical Single Line) Answers Qs 4 & 5

PRI2 Primary Electric Distribution (Electrical Single Line Answers Qs 4 & 5

PRI3 Primary Electric Distribution (Electrical Single Line) Answers Qs 4 & 5

Existing Utility & Demo Plan – West revised 24march21 Updated to show 3 additional transformers to be removed. Photos of transformer at lift station.

http://www.ecmra.mil/ https://www.sam.gov/

DRAWINGS REMARKS