Juan Mejia

NYC-WTC_000167922

Drawing detail specifying dimensions and specifications for a bullet-resistant package receiver.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168376

Contractor submission for Change Order #99 to install separate electrical circuits in executive and coffee areas.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168378

Contractor submission for Change Order #98 to convert press room lights and install louvered fixtures.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168385

Letter submitting change order #97 for enclosing fuel oil lines with sheetrock assembly at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168387

Letter submitting change order #096 for heat tracing installation on a hot water line in the generator room for $10,225.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168399

Letter from Ambassador Construction submitting change order #91 for $6,565 to remedy leakage on the 7th floor of 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168422

Contractor submits Change Order #85 for $34,401 to install new piping for re-routed fuel oil lines, including masonry work.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168425

Contractor submits a credit change order for $30,681 to eliminate eight TV monitors and adjust lighting fixtures at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168428

Letter submitting change order #83 for $2,805 to modify ductwork and install recess boxes for light fixtures in the EEOC area.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168448

Contractor submits Change Order #78 for $6,629 to reinstall speakers and fire devices during ceiling tile work.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168456

Submission of Change Order #77 for $24,274 to install aluminum dam closures and flashing at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168464

Submission of Change Order #75 for $4,874 to furnish and install two UPS units at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168466

Submission of Change Order #74 for $4,631 to install blackout shade bands in conference rooms at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168468

Submission of Change Order #73 for $1,580 to furnish two 44-inch TV carts for the PIU room at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168478

Memo submitting Change Order #71 for $4,579 to install three-phase fields for circulation pumps at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168481

Memo submitting Change Order #70 for $6,114 to furnish and install cast magnum plaques at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168489

Memo submitting Change Order #67 for $2,894 to furnish cords and relocate speaker strobes at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168493

Memo submitting Change Order #66 for $15,460 to install floor boxes and relocate wiring at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168501

Memo submitting Change Order #64 for $7,114 to provide manpower for patching cables in the LAN room at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168504

Memo from Ambassador Construction submitting Change Order #063 for $1,912 to install a pipe sleeve and cabling at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168507

Memo from Ambassador Construction submitting Change Order #062 for $9,679 to complete roofing details at a new curb on the 7 World Trade Center roof.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168513

Memo from Ambassador Construction submitting Change Order #060 for $8,114 to close a gap in the hurricane wall with steel plate at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168524

Memo submitting Change Order #57 for additional security work including locks and exit buttons at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168529

Memo submitting Change Order #55 for conduit repairs and electrical work at the loading dock and lobby of 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168532

Memo submitting Change Order #54 for moving computer equipment to the PIU room on the 23rd floor.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168536

Memo submitting Change Order #53 for mounting computer equipment and patching cables in the lan room.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168541

Memo submitting Change Order #52 for capping outlets and installing new circuits in the Commissioner's office.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168546

Memo submitting Change Order #51 for adjusting shelving heights and adding units on the 23rd floor.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168549

Memo submitting Change Order #50 to correct incompatibility between equipment and Lutron dimming interfaces.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168585

A memo submits Change Order #36 to waterproof the generator room on the 7th floor with Dex-o-Tex at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168591

Submission of Change Order #33 for extending conduit and installing sleeves in the telco closet at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168599

Submission of Change Order #28 for modifying conduits to independently feed electrical panels at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168601

Submission of Credit Change Order #27 for painting the LAN room floor instead of installing VCT flooring at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168605

Submission of Revised Change Order #26R for drywall closure, scar patching, and ceiling work at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168609

Submission of Change Order #26 for closing door openings and patching drywall and ceilings at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168619

Ambassador Construction submits Change Order #024 for installing cabling and control systems for monitors and projectors.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168623

Ambassador Construction submits Change Order #022 for installing multi-mode fiber optic cables at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168626

Ambassador Construction submits Change Order #022R for installing multi-mode fiber optic cables at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168629

Change Order #21 submitted to add I-beams and concrete pads at water tank and switch gear areas on the 7th floor.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168633

Change Order #19 submitted to replace 36 acoustic panels on the 7th floor as requested by the architect.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168634

Ambassador Construction submits Change Order #018 to replace projectors with Sharp XG-E3500U models at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168642

Revised Change Order #16R submitted by Ambassador Construction for electrical panel relocation at 7 World Trade Center dated November 13, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168647

Change Order #16 submitted by Ambassador Construction for electrical panel relocation at 7 World Trade Center dated October 15, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168658

Change Order #12 submitted by Ambassador Construction for voltmeter and ammeter installation on a 2500 amp switch at 7 World Trade Center dated October 5, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168660

Change Order #11 submitted by Ambassador Construction to replace a hollow metal and glass door at 7 World Trade Center dated October 1, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168666

Memo submitting revised Change Order #8 for bullet-resistant door installation at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000168676

Memo submitting revised Credit Change Order #7 for fiber distribution system deletions at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171340

Contractor submission for Change Order #93 to wire motor and switch controllers at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171345

Request to furnish and install separate electrical circuits in executive and hallway areas of the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171356

Contractor submission to terminate fiber optic cables and furnish patch panels at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171383

Change order #054 from Ambassador Construction dated January 18, 1999 for computer equipment relocation at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171387

Contractor submission for change order covering conduit repairs and new wiring installation in loading dock and lobby areas.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171405

Memorandum submitting change order #60 to close a gap in the hurricane wall with steel plate at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171435

Invoice from Ambassador Construction for $9,679 to complete roofing details at a new curb at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171464

Ambassador Construction letter dated February 10, 1999, submitting Change Order #067 for $2,694 to assemble cords, relocate speaker strobes, and provide circuits.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171551

Letter submitting Change Order #096 for $10,225 to install heat tracing on the 7th floor of the Mayor's Office.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171552

Contractor letter submitting revised Change Order #096 for $10,225 to install heat tracing on the 7th floor generator room.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171637

Ambassador Construction submits Change Order #069 for keys, roof chain, and door closer installation at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171643

Ambassador Construction submits Change Order #70 to install three 28-inch and two 21-inch cast magnum plaques at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171649

Ambassador Construction submits Change Order #073 to furnish two Luxor TVP44 TV carts for the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171652

Ambassador Construction submits Change Order #074 to install blackout shade bands in the Mayor's conference room and another designated area.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171653

Ambassador Construction submits Change Order #076 to relocate a cold water line at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171660

Estimate from R.B. Samuels for electric trade work at 7 World Trade Center floor 23 dated April 1999.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171674

Ambassador Construction submits Change Order #083 to modify existing ductwork at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171684

Ambassador Construction submits change order #092 for installing window film in the press room at 7 World Trade Center dated August 11, 1999.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171687

Ambassador Construction submits change order #091 for pump and drain installation to remedy leakage on the seventh floor dated July 22, 1999.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171799

Letter from Ambassador Construction submitting change order #65 for X-ray and video equipment at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171804

Letter from Ambassador Construction submitting change order #23 for steel reinforcement work at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171810

Letter from Ambassador Construction submitting revised change order #26R for repairs at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171834

Submission of change order #34 to install a new metal cap flashing with drip return at the Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171866

Ambassador Construction submits Change Order #50 to install Crestron modules and resolve dimming system incompatibilities.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171870

Ambassador Construction submits Change Order #51 detailing height adjustments and unit additions to adjustable shelving units.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171897

Ambassador Construction submits Change Order #016R for electrical work at the Mayor's Office of Emergency Management on November 13, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171907

Cover sheet for a fax transmission dated October 22, 1998, containing a letter and attachment regarding the World Trade Center project.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171908

Facsimile transmission cover sheet from Ambassador Construction dated October 22, 1998, regarding OEM change orders.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171910

Ambassador Construction submits Change Order #022 for fiber optic installation at the Mayor's Office of Emergency Management on October 30, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171914

Ambassador Construction submits revised Change Order #024R for switch installation at the Mayor's Office of Emergency Management on November 5, 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171920

Quotation for structural steel supports and fireproofing required to mount microwave dishes on the World Trade Center roof in November 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171930

Contractor submission of change order #028 for conduit modification and wire installation at the 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171932

Contractor submission of change order #029 to install two duplex outlets and a switch in the training room.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171939

Ambassador Construction change order #031 for installing security wire in conduits at the 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171955

Ambassador Construction change order #033 detailing costs for conduit extension, sleeves, outlets, and grounding.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171972

Change order submission by Ambassador Construction for framing work at the Mayor's Office of Emergency Management in October 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171977

Construction change order for water tank and switch gear work on the 7th floor of 7 World Trade Center, totaling $20,342.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171980

Change order submission by Ambassador Construction for door modifications at the Mayor's Office of Emergency Management in October 1998.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000171986

Ambassador Construction submits revised change order to install combination floor boxes under the raised floor at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172005

Ambassador Construction details scope and cost for upgrading a door and surrounding walls to Level 3 bullet resistance.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172146

Memo submitting change order #077 for aluminum dam closures and flashing installation at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172150

Memo submitting change order #082 to replace existing door and hardware with a blast-resistant door in the radio room.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172193

Contractor submission of revised change order for removing floor granite at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172201

Letter from Ambassador Construction submitting credit change order #027 for painting work at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172203

Submission of change order #032 for construction work at the Mayor's Office of Emergency Management in 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172221

Letter from Ambassador Construction submitting Change Order #068 for door astragal installation at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172223

Letter from Ambassador Construction submitting Change Order #072 for pantry equipment at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172231

Submission of Change Order #85 for $34,401 for additional work related to fuel-oil line routing at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172338

Memo from Ambassador Construction submitting Change Order #85 for fuel oil piping work at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172360

DCAS official requests review and resubmission of Change Order #81 costs due to insufficient justification for the $8,228.00 amount requested.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000172362

Ambassador Construction submits Credit Change Order #84 for $30,681 regarding elimination of TV monitors and installation of wall wash fixtures.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173041

Submission of Change Order #73 for the purchase of two 44-inch TV carts for the PIU room at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173635

Letter from Ambassador Construction submitting Change Order #008 to upgrade a door and walls to bullet-resistant standards at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173701

Letter submitting Change Order #12 to install meters and upgrade a 2500 amp switch at the Mayor's Office.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173706

Letter submitting Change Order #11 to modify door 05 from hollow metal and glass at the Mayor's Office.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173712

Letter submitting change order #12 to increase the size of a 2500 amp switch and install voltmeter and ammeter equipment.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173849

Ambassador Construction submits a credit change order to reduce costs for the fiber distribution and intercom system at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173860

Ambassador Construction submits Change Order #33 to extend conduits and install sleeves in the telco closet at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173862

Ambassador Construction submits Change Order #32 to construct a new coat closet in room 23-09 at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173866

Ambassador Construction submits Change Order #30 for an 8-inch concrete pad for UPS equipment and drilling into the roof slab at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173868

A memo submits Change Order #29 for $464 to add duplex outlets and switches in a training room at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173870

A memo submits Change Order #28 for $1,478 to modify conduits and install new wire for independent power feeds at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173876

A memo submits Change Order #26 for $12,599 to close door openings, patch ceilings, and modify electrical systems at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173879

A memo submits Change Order #25 for $36,199 to install steel supports and beams for microwave dishes on the roof of 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173896

Contractor submission of change order #075 to install two UPS units at the Mayor's Office of Emergency Management.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173903

Ambassador Construction submits Change Order #082 for $8,313 to replace a hollow metal door with a blast-resistant one at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173970

Transmission cover sheet from Ambassador Construction regarding work at the Mayor's Office of Emergency Management in the World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173977

Change order submitted by Ambassador Construction to install blackout shade blinds and fabric for the Mayor's conference room.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173991

A transmittal letter submitting Change Order #52 for $38,987 for electrical modifications in a Commissioner's office at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS

NYC-WTC_000173996

A transmittal letter submitting Change Order #53 for $2,898 for additional electrical work at 7 World Trade Center.

Citywide Administrative Services, Dept. of · Box 7DCAS