Solicitation_questions_27_NOV.pdf

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Attached to
Bridge Cranes (Various Tons) Federal contract opportunity
Solicitation number
W911RQ-18-Q-0001
Issued by
Department of the Army Materiel Command Contracting Command Detroit Arsenal

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1. The NSN numbers associated with each line item are non the “NSN” system, they are invalid.

Reference: NSN can probably be obtained from prior contracts.

Should I proceed with using the detailed description only provided in the bid for each line item.

2. Lifting Height

Reference: CLIN: 0001, 5 Tons, 10,000 (Lbs.) Bldg. 343‐1

3.2.17. Hook Height: 21’ 06”, NOTE: (Field verification can be performed)

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1

8.2.17 Hook Height: 22’ 06” (Min), NOTE: (Field verification can be performed)

Reference: CLIN 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.18. Hook Height: 24’ 0” (Min), NOTE: (Field verification can be performed)

Reference: CLIN 0004, 10 Tons, 20,000 (Lbs.). Bldg. 345‐1

23.5.18. Hook Height 22’0” (Min) NOTE: (Field verification can be performed)

Reference: CLIN 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity NOTE: Crane System Equipped With Two (02) Each: 15 Tons. 30,000 (Lbs. total capacity of 60,000lbs) Cranes.

33.3.1.11. Hoist Lift: 14’ 0” (Min), NOTE: (Field verification can be performed.)

3. Electrical Voltage.

Reference: CLIN: 0001, 5 Tons, 10,000 (Lbs.) Bldg. 343‐1.

3.2.28. Electrical Service: 208V, (Volts), 3P (3 Phase), 60 Hz.

Electrical Control Voltage: 110/120 Volts, Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1

8.2.28. Electrical Service: 208V, (Voltage), 3P (3 Phase), 60 Hz.

8.2.29. Electrical Control Voltage: 110/120 V, (Voltage), 1 Phase, 60 Hz.

Reference: CLIN 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.28. Electrical Service: 460 Volts, 3P (3 Phase), 60 Hz.

110/120 Volts, 1 Phase Control Voltage.

Reference: CLIN: 0004, 10 Tons, 20,000 (Lbs.). Bldg. 345‐1

23.5.29. Electrical Service: 460V, 3P, 60Hz, 110/120, 1 phase, control volts

Reference: CLIN 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

36. Crane System Electrical Requirement.

36.1. Crane System Electrical

3. Span

Reference: CLIN: 0001, 5 Tons, 10,000 (Lbs.) Bldg. 343‐1.

3.2.6. Span: (Centerline to Centerline): 28’ 2 5/8”, NOTE: (Field verification can be scheduled).

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1.

8.2.7. Span: (Centerline to Centerline): 27 ½”, NOTE: (Field verification can be scheduled).

Reference: CLIN 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.7. Span: (Centerline to Centerline): 38’ (Feet)

NOTE: (Field verification can be performed).

Reference: CLIN: 0004, 10 Tons, 20,000 (Lbs.). Bldg. 345‐1

23.5.7. Span: (Centerline to Centerline): 21” 5 5/8” (Existing Rail)

Reference: CLIN 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

33.2.1.3. Bridge Span: 41’ 0”

NOTE: Runway Span, (Field verification can be scheduled)

32.1.3. The existing tactical facility lowest point of obstruction has been determined to be approximately 18’ 4”

4. Remote Control or Wireless Control

Reference: CLIN: 0001, 5 Tons, 10,000 (Lbs.)

3.2.26. Bridge Controls: Remote/Radio

3.2.27. Remote Radio: Portable (2 Each)

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1.

8.2.26. Bridge Controls: Remote/Radio

8.2.27. Remote Control: Portable (2 Each)

Reference: CLIN 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.26. Bridge Control: Remote/Radio

13.2.27. Remote Control: Portable, (2 Each)

Reference: CLIN: 0004, 10 Tons, 20,000 (Lbs.). Bldg. 345‐1

23.5.27. Bridge Controls: Remote/Radio

23.5.28. Remote Control: Portable, (2 Each)

Reference: CLIN 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

23.5.26. Bridge Controls: Remote/Radio

23.5.26. Remote Control: Portable, (2 Each)

5. What speed functions

3.2.9. Bridge Speed: 100 fpm (Steepless)

3.2.13. Hoist Speed: 2‐Speed, 10 & 20 fpm

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1

8.2.9. Bridge Speed: 100 fpm (Stepless)

8.2.13. Hoist Speed: 2‐Speed, 10 & 20 fpm, (Min)

Reference: CLIN 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.9. Bridge Speed: 100 fpm (Stepless)

13.2.13. Hoist Speed: 2‐Speed, 10 & 20 fpm, (Min)

23.5.9. Bridge Speed: 100 fpm (Stepless)

23.5.13. Hoist Speed: 2‐Speed, 10 & 20 fpm, (Min)

Reference: CLIN 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

33.2.1.4. Bridge Speed: 90 fpm (Stepless)

33.3.1.3. Trolley Speed: 65 fpm (Stepless)

5. Who is installing the runway and electrification?

Line Item # 1: Installation will be performed in house Line Item # 2: Installation will be performed in house Line Item # 3: Installation will be performed in house Line Item # 4: Installation will be performed in house Line Item # 5: Installation requested to be performed by contractor.

6. Length of runway, rail size to ordered?

3.2.7. Runway Rail, (Existing: ASCE, CW 40 (Lbs.)

3.2.2. Runway Type, (Existing: Concrete Constructed

NOTE: Site visit can be scheduled

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1

8.2.3 Runway Beam Support Columns, (Existing): 30’ (Lowest Point of Obstruction)

8.2.6. Runway Rail, (Existing): ASCE, CW 40 (Lbs.)

NOTE: Site visit can be scheduled

Reference: CLIN: 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.6. Runway Rail, (Existing): ASCE, C/W 40 (Lbs.)

13.2.2. Runway Type: (Existing): Structural Steel Constructed NOTE: A site visit can be scheduled.

23.5.6. Runway Rail, (Existing): ASCE, C/W 40 (Lbs.)

23.5.2. Runway type, (Existing): Concrete Constructed

Reference: CLIN: 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

33.1.7. Runway Rail: ASCE C/W 60 (Lbs.)

33.1.3. Crane Runway Type: Free‐Standing

33.1.5. Crane Runway Beam Length: 89’ 0” (Min)

7. Spec is calling for all cranes other than the 15Tons to be 208 volt class D. it’s unlikely we can get a class D in 208 volt. Is there an option for 230 volt?

Reference: CLIN, 0001, 5 Ton, 10,000 (Lbs.) BLDG: 343‐1

3.2.28. Electrical Service: 208V, 3P, 60 Hz, 110/120 Volts, 1 Phase, 60 Hz NOTE: Site visit can be performed to review existing facility crane electrification system.

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1

8.2.29 Electrical Service: 208 Volts, # Phase, 60 Hz.

8.2.29. Electrical Control Voltage: 110/120 Volts, 1 Phase, 60 Hz.

NOTE: Site visit can be scheduled to review existing facility crane electrification system.

Reference: CLIN: 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1

13.2.28. Electrical Service: 460 Volts, 3 Phase, 60 Hz. Control Voltage: 110/120 V, 1 Ph, 60 Hz.

NOTE: Site visit can be scheduled to review existing facility electrification system.

Reference: CLIN: 0004, 10 Tons, 20,000 (Lbs.). Bldg. 345‐1

23.5.29. Electrical Service: 460V, 3P, 60Hz, 110/120, 1 phase, control volts

Reference: CLIN: 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

36.1. Crane System Electrical Voltage: 460 Volts, 3 Phase, 60 Hz.

36.1.2. Crane System Electrical Control Voltage: 110/120 Volts, 1 Phase, 60 Hz.

36.1.3. Crane System Lock/ Out Tag /Out. Requirement.

NOTE: Site visit can be scheduled to review existing facility electrification system.

8. Can there be a site visit on the proposed 15‐Ton site where contractor installation will be required?

Reference: CLIN, 0001, 5 Ton, 10,000 (Lbs.) BLDG: 343‐1 NOTE: Site visit scheduled December 6, 2017 10:00 AM CST.

Reference: CLIN: 0002, 10 Tons, 20,000 (lbs.) Bldg. 401‐1 NOTE: Site visit scheduled December 6, 2017 10:00 AM CST.

Reference: CLIN: 0003, 20 Tons, 40,000 (Lbs.) Bldg. 412‐1 NOTE: Site visit scheduled December 6, 2017 10:00 AM CST.

Reference: CLIN: 0005, 15 Tons, 30,000 (Lbs.) 60,000 (Lbs.) Total Capacity

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