| DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA | |
| FOR CHEMICAL AND BIOLOGICAL CONTAINMENT | |
| CABINET BIOLOGICAL CRS GRAY 78IN O/A H REUSABLE PTBL | |
| REUSABLE; PORTABLE; CONSISTS OF A 4-FT MAIN CHAMBER FITTED WITH 2 GLOVEPORTS AND A 24 IN. PASS-THRU CHAMBER FITTED WITH 1 GLOVEPORT; NOMINAL DIMENSIONS: 6-FT X 2-IN. X 78-IN; EQUIPPED WITH SPECIAL BUTYL GASKETS FOR SAFE CONTAINMENT OF CHEMICAL HAZARDS; INCLUDES A PARMATIC FR-100 NBC FILTER BLOWER EXHAUST SYSTEM; BOTH A SINGLE INTAKE HEPA FILTER ON MAIN CHAMBER AS WELL AS THE PASS-THRU CHAMBER; MANUALLY OPERATED GAS-TIGHT STAINLESS STEEL INLET AND EXHAUST BALANCING DAMPERS INSTALLED ON BOTH THE MAIN CHAMBER AND PASS-THRU CHAMBER; TESTED TO ENSURE GAS-TIGHTNESS-SHALL PASS A CLASS III SF6 OR EQUIVALENT HELIUM LEAK TEST; OPERATES CONTINUOUSLY AT A NEGATIVE 0.5 IN. WATER COLUMN PRESSURE IN BOTH CHAMBERS; AUDIBLE ALARM IN UNSAFE CONDITIONS | |
| STEEL CORROSION RESISTING |
