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HomeMy WebLinkAbout0000 (15) UNIVERSAL AIR BALANCE, INC. HVAC TESTING, BALANCING, ENERGY SURVEYS ANALYSIS, AUDITS AND FILTER REPLACEMENT U.A.B 4618 E.Aire Libre Ave.,Phoenix,AZ 85032 Office# (480) 797-8275 Fax# (602) 482-1(X)7 AZ LIC. #ROC 190672 Date: April 20, 2007 BY: Pete Spengel Project: MR. TILE SHOWROOM , 5310 N. 43rd Ave. ito ::::::nicai For: Inc. t,4 Z3 0 ;, 4038 E. Superior Ave. 44 � , Bldg. 2, Suite # 103 ; Phoenix, AZ 85040 SMOKE DETECTOR TEST UNIT DETECTOR MODEL TUBE SMOKE DUCT VELOCITY FIRE ACTUAL PASS NUMBER MANUF. NUMBER LENGTH/ DETECTOR SIZE (FPM) PANEL D.P. OR #OF HOLES LOCATION RESPONSE Tubes FAIL FCU-1 AIR PRODUCTS SL2000N 19" 12 RETURN 18" X 20.5" 781 N/A +.187 PASS FCU-2 AIR PRODUCTS SL2000N 21.5" 14 RETURN 21" X 14.5" 948 N/A +.122 PASS FCU-3 AIR PRODUCTS SL2000N 21.5" 14 RETURN 20.5" x 14" 1005 N/A +.156 PASS Visual Inspection: Universal Air Balance, Inc. Certifies to the best of our knowledge the above smoke detectors have been installed as close as possible to the manufactures recommendations and as indicated on the drawings. The above data reflects the lowest readings measured at the detector. The differential pressure between the inlet and exhaust sampling tubes must be greater than .01" and not to exceed 1.2". Functional Test: The smoke detector shut off the unit immediately upon detection of smoke from smoke in a can. Note: The smoke detectors were not wired to the fire panel at the time of test. The smoke detectors have a Visual Red Alarm LED and Test Button located in the ceiling tile under the AC unit. When the smoke detector detected smoke from smoke in a can the unit immediately Shut Down and the Red Alarm LED illuminated. OUTSIDE AIR TEST UNIT DUCT REQUIRED REQUIRED PRELIMINARY PRELIMINARY FINAL FINAL PASS I NUMBER SIZE FPM CFM FPM CFM FPM CFM FAIL FCU-1 12" DIA 577 450 715 558 596 465 PASS FCU-2 12" DIA 577 450 672 524 599 467 PASS FCU-3 12" DIA 577 450 693 540 606 473 PASS Universal Air Balance, Inc. Certifies that the final CFM of air flow was set to within 10% of the Mechanical Engineers outside air CFM requirement. Test Procedure: The outside air CFM was set by traversing the outside air intake duct work to the unit return plenum for total air flow.