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USACE / NAVFAC / AFCEC / NASA UFGS-23 44 00.00 10 (February 2016)
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Preparing Activity: USACE Superseding
UFGS-23 40 00.00 10 (October 2006)
UNIFIED FACILITIES GUIDE SPECIFICATIONS
References are in agreement with UMRL dated October 2022
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SECTION TABLE OF CONTENTS
DIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)
SECTION 23 44 00.00 10
CHEMICAL, BIOLOGICAL, AND RADIOLOGICAL (CBR) AIR FILTRATION SYSTEM
02/16
PART 1 GENERAL
1.1 REFERENCES
1.2 SUBMITTALS
1.3 QUALITY ASSURANCE
1.3.1 General
1.3.2 Welding
1.4 DELIVERY, STORAGE, AND HANDLING
PART 2 PRODUCTS
2.1 SYSTEM REQUIREMENTS
2.1.1 General
2.1.2 Structural Design
2.2 STANDARD PRODUCTS
2.3 NAMEPLATES
2.4 FILTRATION SYSTEM HOUSING
2.4.1 Filtration Element Access Door
2.4.2 Filtration Element Sealing Mechanism
2.4.3 Casings and Insulation
2.4.4 Housing Man-Entry Doors
2.4.5 Housing Leak and Pressure Test
2.5 FILTRATION ELEMENTS
2.5.1 Roughing Filter
2.5.2 Pre-filter and Post-filter
2.5.3 High-Efficiency Particulate Air (HEPA) Filter
2.5.4 Carbon Adsorber
2.5.4.1 Airflow Resistance
2.5.4.2 Refrigerant Leak Test
2.5.4.3 Dimethylmethylphosphonate (DMMP) Breakthrough Life Test
2.5.4.4 Moisture Content/Cyanogen Chloride (CK) Gas Life Sampling
2.5.4.5 Moisture Content
2.5.4.6 CK Gas Life Test
2.5.5 Gasket Seal
SECTION 23 44 00.00 10 Page 1
