Pre-Quote RFI B408 Conditioned Space 11APR2023.pdf

Date: RFI No. RFI QUESTION GOVERNMENT RESPONSE

3/16/2023 1 Does section 1.3.1.1 (unescorted access) apply to all subcontract employees for the project?

Yes

3/16/2023 2 Will a site superintendent with a DBIDS badge (1.3.2) be able to escort all subcontract employees in lieu of all subs receiving a Triple I?

One person with a DBIDS badge is allowed to escort 5 people and up to 2 vehicles.

3/16/2023 3 If awarded contract, how will our subs and us receive the AT Level 1 training? Will it be an online course, or will the base provide a day of training for us?

They can go to the following website:

https://jko.jten.mil/courses/AT-level1/launch.html

3/21/2023 4 What is the footage for the conduit and cable run to the transformer that is not placed yet?

Use 30ft for bidding purposes

3/21/2023 5 Are we to reuse the existing exhaust fan after removal? Yes

3/21/2023 6 What is the desired location for the new Unit(s) The east side of the building is where we would like them placed.

3/21/2023 7 will sheetrock stop at flange of structural steel or continue to the outside skin of the building sheetrock will continue to the insulation/outside skin. Metal studs must be anchored to the steel to support the sheetrock.

3/21/2023 8 Are we to tie into the existing sidewalk? Yes, use doweling instructions similar to tying into the building.

3/21/2023 9 How are we to terminate the downspouts on the south side of the building?

install Flumes with grates in the sidewalk. See Sidewalk Flume details.

3/21/2023 10 Will there need to be duct detectors on the HVAC unit(s)? Yes, the unit(s) shall have duct detectors on them.

3/21/2023 11 Do you want a parts and labor warranty for the package unit(s).

Yes, provide a 5 year parts and labor warranty from the date of shipment.

3/21/2023 12 Do you want to unsulate the underside of the new ridge cap?

Yes

Pre-Quote RFI Log for B408 Conditioned Space

4/5/2023 13 Are DDC controls( Tied into the base Building controls) needed for the new HVAC equipment? If so, who do we use for DDC controls?

Yes. Our DDC is run via Automated logic.

4/5/2023 14 What electrical voltage and phase is required/preferred for the new cooling equipment?

The government does not have a preferred voltage/phase for the cooling system. Contractor will need to ensure equipment supplied is compatable with new transformer.

4/5/2023 15 Is the R-Value of the insulation in the ceiling and walls known? This information is helpful in sizing the new HVAC equipment

It is not.

4/6/2023 16 Which nearby transformer (East or West location) is the power for the new 200amp panel to run from?

The new transformer will be placed on the North East corner B408.

Contractor is to run power from that panel.

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