DEP WTC Site Record Excerpt, 2002

NYC 9/11 Public Portal Document

WTC HVAC CLEANING UNIT PRICES No ITEMS UNIT PRICE UNIT PRICE VSEF* SSC BRANCH 1 Tents 500 450.00 Each 2 Gloveba s 350 225.00 Each 3 Exhaust (mushroom) fan unit(<500cfm) 300 250.00 Each 2.2 4 Exhaust (mushroom) fan unit500 -1 ) 1 500 T•'300.00 Each 2.2 5 Exhaust (mushroom) fan unit(>1500 - 2500cfm) 9. 750 350.00 Each 2.2 6 Exhaust mushroom) fan unit(>2500cfm) __ 400.00.each 2.2 7 Exhaust Centrifugal Blower (<1 ) Ar 1,000 220.00 Each 2.2 8 xhaust Centrifugal Blower (>1000 - 2000dm) 1,500 287.00 Each 2.2 9 Exhaust Centrifugal Blower (>2000cfm) 2,000 r 00 Each 2.2 10 Exhaust Riser (Includes Cleaning Grills) ../ 200 190.00 Per Floor 11 Exhaust Branch Riser - horizontal runs(<6 feet) N/C 55.00 1 Exhaust Branch Riser - horizontal runs(>6 feet) TT200 95.00 Per 10 lin ft. increments 13 Air handling unit (<1000dm) 1,000 254.00 Each 2.1 14 Air handling unit (1000 - 2000cfm) 2,000 397.50 Each 2.1 15 Air handling unit (>2000 - 3000cfm) 3,000 547.50 Each 2.1 16 Package AC (< 5 Tons) $ 1, 1,000 750.00 Each 2.1 17 Package AC - each addditional 2.5 Tons 500 375.00 Each 2.1 18 Mech. Make-up Air (< 1000 cfm) TBD 525.00 2.3 19 Mech. Make-up Air (> 1000 ) C,'1-TBD 825.00 2.3 20 Horizontal Supply/Return Duct < 5sf cross section ✓ 200 185.00 Per 10 lin ft increments 2.1 • 21 Horizontal Supply/Return Duct > 5sf cross section 300 185.00 Per 10 lin ft increments 2.1 22 Supply/Return Riser < 5sf cross section .i 200 185.00 Per Floor includes diffusers & re 23 Supply/Retum Riser > 5sf cross section ✓ 300 185.00 Per Floor includes diffusers & re 24 Encapsulation 100 r I5.00 Per 10 If/sf incriments 25 Access Hatches 50 35.00 Each 26 Outside Air Duct 200 T75.00 Per 10 If incriments 2.1 27 Outside Air Plenum 1 5 35.00 Per sf 2.1 28 Outside Air Intake Grill TT T ö Per sf 2.1 29 Package HVAC - Through wall 375.00 Each 30 Baseboard Heeting Fins 2 35.00 Per If 31 Scaffold Set Up 'V 100 150.00 Per 5 ft section

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