Breakdown of Approved Change Orders

NYC 9/11 Public Portal Document

Mayor's Office of Emergency Management 7 World Trade Center

1/19/99 Breakdown of approved Change Orders

Description of work Amount of Approval Amount proposal date approved Remarks

1 Moving wall/relocate ductwork $10,817.00 8/11/9S $7,000.00, Approved 2 Baltimore Air Coil circuit cooling 9818 $0.00 void 3R Miscellaneous electrical changes $3,704.00 9/14/98 $3,704.00, Approved 4R Bulletin #1 1. Cost relating to incorporating comments of port authority -$2,950.00 9/14/98 -$18,308.00 Approved 2. Cost for deletion of AJV works and equipments -$270,024.00 9/14/98 -$289,803.00 Approved 3. Hurricane wall a) Construction of hurricane wall $331,310.00 9/14/98 $281,112.00 Approved b) Motorize hurricane wall dampers $135,906.00 9/14/98 $126,000.00 Approved 5 void void 6 Additional cost approved for changing door #01A to bullet resistant $406.00 9/21/98 $406.00 Approved 7R void $0.00 $0.00 void 8 Additional cost approved for changing door #01B and surrounding area to bullet resistant $11,688.00 9/21/98 $11,688.00 Approved 9 Additional cost approved for changing door finish from painted to Mahore finish $11,707.00 9/21/98 $11,707.00 Approved 10 Additional cost approved for providing class I package receiver as per sketch prepared by SHCA $2,666.00 9/21/98 $2,666.00 Approved Additional amount approved for revision of drawings with resp ?rt tn the above referred door/rrackage receiver $1,975.00 9/21/98 $1,975.00 Approved 11 Change door #5 from HM to ACME partition door $2,898.00 10/22/98' $2,898.00 Appioved 12 Provide Volt meter & ammeter $7,766.00 10/30/98' $7,766.00 Approved 13 Additional framing/sheetrock at door frames & fascia $985.00 10/30/98' $985.00 Approved 14 Credit for deletion of witnessing of feid test tor emergency generator by Cosentini Associates -$5,216.00 10/22/98 -$5,216.00 Approved 15 Additional 4" & 2" sleeves, 4" stub-up and associated cutting and patching on 23rd floor $21,234.00 10/22/98 $21,234.00 Approved Additional architectural fee for scope revisions $2,375.00 12/1/98' $2,375.00 Approved 16R Changes in Panel boards $21,519.00 12/1/98 $18,500.00 Approved 17R F&l combination floor boxes under raised floor area as per architect $5,042.00 10/22/98 $5,042.00 Approved Additional fee for SHCA for revision to drawing for Microwave dish location $2,525.00 10/22/98' $2,525.00 Approved 18 Replace projectors with upgraded projectors 16761 $0.00 VOID 19 42" X 30" decoustic panels $4,636.00 10/30/98 $4,636.00 Approved 20 Provide power for fan power boxes from various panels lieu of one panel_________ $12,866.00 10/30/98' $11,000.00 Approved 21 Additional structural steel at switch gear area and water tank $20,342.00 10/30/98' $18,500.00 Approved 22R F&l (2) 6 strand and (1) 24 strand multi-mode fiber $6,728.00 12/1/98' $6,728.00 Approved 23 Additional work on 7th floor as per sketch from Cantor $7,534.00 $5,800 24R Control wiring to 60 monitors & 4 LCD video projectors in EOC & Watch Command $3,001.00 12/1/98 $3,001.00 Approved 25 Structural support for Microwave dishes $36,199.00 12/1/98' $34,500.00 Approved 26R Additional work as per SHCA sketclies FSK-37, 38, 12 & 40 $12,599.00 $10,800 27 Credit for painting LAN room floor in lieu of VCT flooring -481 $0.00 VOID 28 Independent feed to ELP-23N & ELP-23N-1 $1,478.00 12/1/98 $1,478.00 Approved 29 Additional 2 duplex outlets and 1 switch in PDU/Training room #23-42 $464.00 12/1/98 $464.00 Approved 30 Additional cost as per sketches FSk;-47 & 41 $1,391.00 12/1/98 $1,391.00 Approved 31 F&l security wire in conduit as per Vikonics spec #11020-c $54,354.00 12/1/98 $52,008.00 Approved 32 New coat closet as per FSK44 at room #23-09 6694 $0.00 VOID 33 Additional cost for sleeves and grounding $5,008.00 12/1/98 $5,008.00 Approved 34 F&l new metal cap flashing w/drip return as shown on the Kemper system drawing $1,391.00 $1,391 35 Termination of fiber optic cables & furnishing of patch panels $5,796.00 $4,500 ’ST Water proof the generator room on the 7th floor with Dex-o-Tex floor $17,126.00 to be voided 37 F&l stainless steel cladding to 20 existing window mullions $40,166.00 to be voided ■38 $8,346.00 39R Additional drains as per SKP 3 and SKP 4 in HC toilet rooms 23-3 & 23-32 Mobile PBF 15"W x 17 3/4" D LN Novalink furniture not included In base bid $26,391.00 12/29/98 $26,391.00 $6,700 Approved -—7^

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