Huxtable Gear Box Repair Site Visit QA.pdf

W912EQ20Q0013, Huxtable Gear Box Repair, 19 Feb 20 Site Visit Q&A

1. Will the contractor be allowed to use the Government owned crane at Huxtable?

Yes

2. Does all work need to be performed at Huxtable Pumping Station?

No, the contractor may choose to repair, fabricate, or overhaul parts and equipment on-site or transport at contractor expense to an off-site repair facility. The contractor is responsible for

Government owned equipment and parts via the Government Property clause, FAR 52.245-1.

3. Were the gearboxes shut down before damages occurred or were they after?

Both were shut down after the damages occurred

4. Do they have a full gear set inventory and bearing and seal inventory?

Yes, the Government has two full sets at Huxtable Pumping Station.

6. Can the Government provide all part numbers for the gear box, bearings, gears, and thrust?

The following are the part numbers we have. While it is not an exhaustive list, the contractor will have access to a complete set of bearings, gears, and seals and will be able to use the existing parts in units #9 and #10 for reference and reverse engineering to create a replacement set(s) compatible with the units the contractor overhauls.

Western/Westech Gear Box BHV1200

Part numbers provided on page 5 and 6 of the solicitation:

Gear Set:

- (1) PG Part # D301630 - LS Shaft

- (1) PG Part # D301601 - LS Helical Gear

- (1) PG Part # C301876 - Input Shaft

- (1) PG Part # D301599 - HS Helical Pinion

- (1) PG Part # C301870 - Left Hand Bevel Gear

- (1) PG Part # C301875 - Right Hand Bevel Gear

-Keys to be included in all the above assemblies

Bearings:

- (1) PG Part # 31000-2933

- (1) PG Part # 31000-6000

- (1) PG Part # 31000-4750

- (1) PG Part # 31000-0656

- (1) PG Part # 31000-0657

- (1) PG Part # 31000-0762

- (1) PG Part # 31000-1513

- (1) PG Part # 31000-1190

- (1) PG Part # 31000-1191

- (1) PG Part # 31000-1738

- (1) PG Part # 31000-1100

- (1) PG Part # 31000-7083

7. Can the contractor use the gears on gear box #9 and #10 for reverse engineering purposes?

Yes

8. Are there any general arrangement drawings?

Yes, technical will provide to contracting and contracting will send to all interested parties and post on the solicitation site, beta.sam.gov

9. Are there any manufacturer/backstop parts?

Yes.

Brand: Marland ONE WAY BACKSTOP

MODEL: CEBV-45MA

10. When is the period of performance?

Contract award date through 30 Oct 20. Vendors are encouraged to provide a schedule with their quotes as schedule will be evaluated under the technical factor. If a schedule isn’t provided, we’ll assume the schedule in the solicitation; e.g., contract completion by 30 Oct 20.

11. Are spare gears onsite?

Yes

12. Have they ever been overhauled?

No

13. PWS paragraph 1.2. D. requires a Level III vibration expert. Would a Level II vibration expert be acceptable?

No. The Level III requirement stands.

14. When are quotes due?

By 11:00 a.m. Central time on Friday 6 Mar 20.

HUX_Arrangement