Ventilated Enclosure/Paint Booth

Closed Solicitation Posted

Solicitation number
W911SG24Q0074
Agency
MICC Fort Hood Mission and Installation Contracting Command, Department of Defense
Responses due
Set-aside
Total Small Business

Opportunity facts

NAICS code
333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
PSC
4460 Air Purification Equipment
Place of performance
Fort Bliss, Texas 79916, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Army Materiel Command Mission and Installation Contracting Command at Fort Hood is seeking to procure an air filtration system in the form of a ventilated enclosure or paint booth. The key requirements include an exhaust system with a minimum airflow of 18,000 CFM, multi-stage particulate filtration, a cross-draft negative enclosure, and fire suppression. The system must meet specific design criteria based on ACGIH and ANSI/ASSP standards for cross-sectional airflow velocities. The government will award a firm-fixed-price contract to the responsible offeror whose technically acceptable offer has the lowest evaluated price. Offers are due by July 8, 2024.

This is a small business set-aside acquisition. The ventilated enclosure/paint booth system will be used primarily for removing chemical agent resistant coating (CARC) paint and primer from helicopter components at the Fort Hood facility in El Paso, Texas. The recommended size of the enclosure is 10'H x 18'W x 45'L, with an 18-month supply of replacement filters and 8 lighting fixtures of 10,000 lumens each included. The contract will include a 5-year warranty.

Notice text

2 versions

Update #2 · Latest ·

Product Description
AIR FILTRATION SYSTEM REQUIREMENTS
(VENTILATED ENCLOSURE/PAINT BOOTH)

Many ventilation systems exist and could potentially be used to control the Cr(VI) hazard during aviation maintenance processes. Selection should be done in collaboration with Industrial Hygiene and Safety professionals to ensure the ventilation system meets minimum design criteria. 
Defense Centers for Public Health-Aberdeen recommends the following minimum design criteria:
 • American Conference of Governmental Hygienists (ACGIH)® Industrial Ventilation Manual Figure VS-75-01 Large Paint Booth: Minimum cross-sectional velocity of 100 feet per minute (fpm) for a large deep booth with a cross-sectional area greater than 150 square feet (ft2). Airless electrostatic and high velocity low pressure spray paint operations require an air velocity of 100 fpm. 
• ACGIH® Industrial Ventilation Manual Figure VS-80-01 Abrasive Blasting Room: Cross-sectional minimum velocity of 100 fpm. • American National Standards Institute/American Society of Safety Professionals (ANSI/ASSP) Z9.4-201 I (R2021): Requires a cross-sectional velocity of 100 fpm. 
Exhaust System 
-    18,000 Cubic Feet per Minute or higher to achieve ACGIH recommended TLVs
-    Must verify accurate testing and sampling data that system will provide clean air below the ACGIH TLVs of 0.0002mg/m3
-    Multi-stage Particulate filtration exceeds the National Emission Standards for Hazardous Air Pollutants (NESHAP) 319 to ensure Soldiers working outside of the enclosure are not exposed to hexavalent chromium levels in excess of .0002mg/m3.
Enclosure 
-    Enclosure must be Cross Draft Negative 
-    Material NFPA 701 Compliant 
-    Recommend size: 10’H X 18’W X 45”L (based on hangar size and unit requirements) 
Fire Suppression
-    Dry Chemical to protect both the enclosure and exhaust 
-    Pre-engineered meeting NFPA 17 Standard for Dry Chemical extinguishing

Replacement Filters 
      -     18 Month Supply 

Lighting 
-    Eight (8) Lights: 10,000 lumens per light 

Warranty
-    5-year warranty

 

Update #1 ·

Product Description
AIR FILTRATION SYSTEM REQUIREMENTS (VENTILATED ENCLOSURE/PAINT BOOTH)


Many ventilation systems exist and could potentially be used to control the Cr(VI) hazard during aviationmaintenance processes.Selection should be done in collaboration with Industrial Hygiene and Safety professionals to ensure the ventilation system meets minimum design criteria.


Defense Centers for Public Health-Aberdeen recommends the following minimum design criteria:


• American Conference of Governmental Hygienists (ACGIH)® Industrial Ventilation Manual Figure VS-75-01 Large Paint Booth: Minimum cross-sectional velocity of 75 feet per minute (fpm) for a large deep booth with a cross-sectional area greater than 150 square feet (ft2). Airless electrostatic and high velocity low pressure spray paint operations require an air velocity of only 60 fpm.


• ACGIH® Industrial Ventilation Manual Figure VS-80-01 Abrasive Blasting Room: Cross-sectional velocity range of 60-100 fpm.

• American National Standards Institute/American Society of Safety Professionals (ANSI/ASSP) Z9.4-201 I (R2021): Requires a cross-sectional velocity of 80 fpm.


Exhaust System
- 18,000 Cubic Feet per Minute or higher to achieve ACGIH recommended TLVs
- Must verify accurate testing and sampling data that system will provide clean air below the ACGIH TLVs of 0.0002mg/m3
- Exhaust air to be “RETURNED TO BUILDING” as per ANSI Z9.7 (NO ADDITIONAL VENTILATION REQUIREMENTS TO EXISTING STRUCTURES)
- Multi-stage Particulate filtration exceeds the National Emission Standards for Hazardous Air Pollutants (NESHAP) 319


Enclosure
- Enclosure must be Cross Draft Negative
- Material NFPA 701 Compliant
- Recommend size: 10’H X 18’W X 45”L (based on hangar size and unit requirements)


Fire Suppression
- Dry Chemical to protect both the enclosure and exhaust
- Pre-engineered meeting NFPA 17 Standard for Dry Chemical extinguishing

Replacement Filters 

- 18 Month Supply 

Lighting 

- Eight (8) Lights: 10,000 lumens per light

Warranty
- 5-year warranty

Attachments

Files attached to this notice, newest first
File Type Posted
W911SG24Q0074 0003 Conformed.pdf PDF
W911SG24Q0074 0003 Amendment.pdf PDF
W911SG24Q0074 0002 Amendment.pdf PDF
W911SG24Q0074 0002 Conformed.pdf PDF
Vendor Questions with Answers (Updated 6.27.24).docx DOCX document
W911SG24Q0074001 Conformed.pdf PDF
W911SG24Q0074 001 Amendment.pdf PDF
booth location.pdf PDF
Vendor Questions with Answers.docx DOCX document
W911SG24Q0074 (Ventilation Paint System).pdf PDF

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