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Page and document embeddings group records by subject. Region area represents pages; boxes and dates trace how a topic spreads across the collection. This is a map of subjects, never of people.
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← Whole collection · Construction permits and HVAC system design for 7 World Trade Center
6180 pages · 2767 documents — open this topic's documents →
HVAC system inspections and permits for 7 World Trade Center1364 pages · 244 documentsEnvironmental testing, mechanical system documentation, and regulatory permits for heating, ventilation and air conditioning infrastructure. · Boxes 7DCAS, DEP Box 05, 7FDNY, FDNY · Click to open documentsHVAC system costs and installation at 7 World Trade Center995 pages · 339 documentsContractor quotes, proposals, and project status tracking for heating, ventilation, and air conditioning system work post-9/11. · Boxes 7DCAS, DEP Box 02, DEP Box 56, DEP Box 05 · Click to open documentsExterior building inspections and HVAC cleanup records625 pages · 132 documentsPost-9/11 environmental inspections, permits, and mechanical system action plans for lower Manhattan buildings. · Boxes DEP Box 31, DEP Box 07, DEP Box 56, DEP Box 05 · Click to open documentsHVAC system construction and permits for 7 World Trade Center509 pages · 227 documentsConsultant meeting minutes and construction records documenting HVAC installation, testing, and permitting for Mayor's Office renovation at 7 World Trade Center, 1996–1998. · Boxes 7DCAS, DEP Box 06 · Click to open documentsElectrical systems installation and permits at 7 World Trade Center417 pages · 291 documentsConstruction permits, change orders, and correspondence for electrical circuits, outlets, and cable installation work at 7 World Trade Center locations. · Boxes 7DCAS · Click to open documents7 World Trade Center construction cost estimates and space permits409 pages · 294 documentsMunicipal permits, construction cost estimates, and real estate space design documents for 7 World Trade Center rebuilding project. · Boxes 7DCAS, DEP Box 26, DEP Box 44, 7DDC · Click to open documents7 World Trade Center architectural and MEP systems drawings and permits363 pages · 206 documentsDesign drawings, mechanical-electrical-plumbing specifications, and construction authorization documents for 7 World Trade Center, 1998. · Boxes 7DCAS · Click to open documentsBuilding systems and infrastructure permits for 7 World Trade Center294 pages · 141 documentsMunicipal permits, specifications, and correspondence for electrical, mechanical, and structural systems installation at 7 WTC. · Boxes 7DCAS, DEP Box 05, DEP Box 55, DEP Box 56 · Click to open documentsInterior construction permits and electrical systems at 7 World Trade Center283 pages · 248 documentsPermits, contracts, and correspondence for sheetrock installation, ductwork modifications, and electrical infrastructure on multiple floors. · Boxes 7DCAS · Click to open documentsBuilding upgrade project invoices and architectural correspondence229 pages · 161 documentsInvoices, progress reports, and architectural communications for commercial building renovation projects, 1998–1999. · Boxes 7DCAS · Click to open documentsPayroll and labor cost records for World Trade Center reconstruction190 pages · 86 documentsEmployee time reports, payroll management system forms, and labor cost documentation for 7 WTC post-9/11 recovery work. · Boxes 7DCAS, DEP Box 32, DEP Box 02, DEP Box 05 · Click to open documents7 WTC fuel oil piping and drywall construction estimates and permits153 pages · 149 documentsSubcontractor estimates, material pricing, and construction permits for fuel oil piping systems and drywall installation at 7 World Trade Center. · Boxes 7DCAS · Click to open documents7 World Trade Center leasing and space design permits143 pages · 73 documentsPre-9/11 lease agreements, building permits, and correspondence between property management and city agencies for 7 WTC construction and occupancy. · Boxes 7DCAS · Click to open documentsReal estate leasing and municipal building permits for 7 World Trade Center110 pages · 91 documentsDepartment of Citywide Administrative Services records on property leasing, approvals, and facility specifications for 7 World Trade Center post-9/11. · Boxes 7DCAS, 7DDC · Click to open documentsConstruction permits and environmental testing correspondence for 7 World Trade Center96 pages · 85 documentsFacsimile transmissions and agency records related to construction permits and environmental compliance testing at 7 WTC, 1999. · Boxes 7DCAS · Click to open documents
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