HVAC Cleaning Cost Summary by Building, 2002

NYC-WT C 000135256 No TITEMS 1 Tents 2 Glovebags 3 Exhaust (mushroom) tan unit(<500cim) 4Exhaust (mushroom) tan unit(500 - 1500ctm) 5 Exhaust (mushroom) fan unit(>1500 - 2500ctm) 6 Exhaust mushroom) fan unit(>2500cim) 7 Exhaust Centrifugal Blower (<1000cim) 8 Exhaust Centrilugal Blower (>1000 - 2000cfm) 9 Exhaust Centrifugal Blower (>2000c/m) 10 Exhaust Riser (Includes Cleaning Grills) 11|Exhaust Branch Riser - horizontal runs(<6 feet) 12 Exhaust Branch Riser - horizontal runs(>6 feet) 13 Air handling unit(<1000cim) 14 Air handling unit (1000 - 2000cim) 15 Air handling unit (>2000-3000clm) 16 Package AC (< 5 Tons) 17 Package AC - each addditional 2.5 Tons 18 Mech. Make-up Air (< 1000 cim) 19 Mech. Make-up Air (>1000 cim) 20| Horizontal Supply/Return Duct < 5si cross section 21 Horizontal Supply/Return Duct > 5st cross section 22 Supply/Return Riser < 5sf cross section 23 Supply/Return Riser > 5si cross section 24 Encapsulation 25 Access Hatches 26 Outside Air Duct 27 Outside Air Plenum 28 Outside Air Intake Grill 29 Package HVAC : Through wall 30 Baseboard Heeting Fins 31 Scafiold Set Up * VENTILATION SYSTEM EVALUATION FORM 2.1 Central Ventilation System Visual Inspection Form 2.2 Mechanical Exhaust System Visual Inspection Form 2.3Mechanical Make-up Air system Visual Inspection Form WTC HVAC CLEANING UNIT PRICES Quad C UNIT PRICET 450.00Each 225.00Each 300.00Each KA 350.00Each 400.00 ]Each 450.00Each 250.00Each 437.00Each KA 500.00Each 200.00 Per Floor KA KA kA 135.00 Per 10 lin ft. increments 404.00Each 547.50 ]Each 697.50Each 750.00] Each 375.00 525.00 Each 825.00 185.00 Per 10 lin ft increments 215.00 Per 10 lin ft increments 185.00 Per Floor 235.00 Per Floor 150.00 Per 10 l/si incriments 35.00 TPer Door 105.00 Per 10 I incriments 8.00 |Per sf 8.00 Per si 375.00|Each 30.00 Per If 100.00 Per 5 ft section VSEF* 2.3 2.3 21 2.T 2.1 2.1 2.T includes diffusers & registers includes diffusers & registers FINA NYC 9/11 Public Portal Document