SON For Dust Collector dtd 01Mar24_Redacted.pdf

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Dust Collectors
Solicitation number
FA481424TF056
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This Statement of Need describes the requirement for the replacement and installation of a wood dust collector at Building 300 for MacDill Arts and Crafts Wood Shop. The dust collector to be professionally removed is a turnkey down-flow vertical dust collector, model ATV-12, including filter cartridges, legs, clean air plenum, pulse control system, and related accessories. The contractor must verify existing conditions and provide all necessary ducting to connect the new dust collector to the existing duct system. Specifications are provided for a NFPA compliant no return valve, rotary airlock feeder, dust level sensor, and other components. The related federal contract opportunity is a pre-solicitation for the delivery and installation of a dust collector to meet the requirements in the Statement of Need and Sources Sought. The requirement is for the Department of the Air Force Air Mobility Command.

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STATEMENT OF NEED

REPLACEMENT AND INSTALLATION OF WOOD DUST COLLECTOR

BLDG 300

MacDill Arts and Crafts, Wood Shop 01 March 2024

1. Requirement: Professional removal and replacement of wood shop dust collector that has reached its end of life due to age and multiple malfunctions. Dust Collector is to be professionally removed; it is a turnkey system, Down-flow Vertical Dust Collector, model ATV-12. Contractor to verify all existing conditions prior to commencement of work.

Characteristics:

1. Down-flow Vertical Dust Collector: ATV-12, Complete with 12 each, FR 80/20 Blend Cellulose/Polyester Cartridge Filters, 3048 Sq. Ft. Media, Top Inlet, Hopper with 14" Collar, Legs, Clean Air Plenum and double valve reverse jet pulse cleaning. Includes E2T Turbo Digital Pulse Control with Cycle Down Feature. Vertical positioned filters, 11-gauge steel cabinet, continuous welded seams, gasketed and latched doors, polyester powder coated.

2. 1 - Spunbond Widepleat Filter

3. 1 - Drum Lid Kit with 14” Flex Hose Connection (no Drum)

4. 1 - 55-GAL DRUM 1

5. 1 - Rupture Panel Rated for < 200 Kst, 8 Bar Pmax

6. 1 - Coupling with Sprinkler Head (165°F)

7. 1 - Pneumatic Valve Kit: Coalescing Filter & Regulator for 1.5" Compressed Airline

8. 1 - 22" ILC / 30HP

9. 1 - 8000 CFM Silencer with 13-inch static pressure.

10. 1 - Motor/Starter Combo, NEMA 12 Encl, 30 HP 460v-3ph

11. 1 - Modify 14" Hopper Outlet for RAL

12. 1 - Motor Starter for 1HP RAL

13. 1 - Dry Contact in Motor Starter for NRV Shutoff

14. 1 - 10"Ø Flanged Rotary Airlock Feeder, Dust Collector General Purpose, 1 HP

230/460/3/60 Chain Drive 20 rpm (NFPA 69 Compliant)

15. 1 - E2T Turbo Pulse Control-Cycle Down Feature

16. 1 - ATV-8 through ATV-24, Legset increase up to 24"

17. 1 - Catwalk and Ladder to include handrail, Safety gate and Bar grating

18. 1 - Side outlet rain hood with Birdscreen, 8000 CFM

19. 1 - Wiring Solenoids to Junction Box on Unit (for Integral Solenoids Only)

20. 1 - Dust Level Sensor (capacitive) to ensure NRV not compromised by dust layer

21. 1 - Microswitch for EM-NRV

22. Duct parts to connect dust collector to existing duct system (as much as needed)

23. NFPA Compliance – 18” No Return Valve with Locking mechanism, flanged ends, co-flanges, inspection/access door, grounding lug and ATEX EN 16447 certification.

File details come from the government source that posted it. Updated .