[#13] Capital build-out for an in-house aDNA clean lab (special HVAC, positive-pressure gowning area, UV decontamination, accreditation) — large one-time cost if Foundation elects to internalize sequencing and extraction capabilities.

[#1, #2, #3, #4, #5, #6, #7, #8, #9, #10, #12, #14, #15, #16, #17, #19, #20, #21, #22, #24, #28, #29] One-time hardware, devices, and installed systems: containment locker, dehumidifier module, environmental dataloggers, camera + installation, NVR & storage, UPS/backup power, initial secure transport, initial sterile handling kit, initial conservation/mount fabrication, initial conservator/technician labor, outsourced aDNA sequencing batch (representative sampling), radiocarbon dating batch, CT/micro-CT scanning campaign and workstation/software, 3D modelling/printing startup costs, bioinformatics setup/analysis, data-security hardware, one-time legal/PR/transfer payments, amnestic administration for affected personnel, ethics/permits contingency, emergency-response initial kits, outreach/false-provenance materials, and used to anchor the analyst total estimates.

[#10, #11] Ongoing wages for research FTEs and conservator/osteological technician (e.g., one research scientist/osteologist + one conservator/technician).

[#13] Recurring consumables, accreditation, facility upkeep and staff for maintaining an in-house aDNA clean lab (if Foundation builds it).

[#23] Recurring cost for remote monitoring/security contract (alternative to 24/7 on-site guard team).

[#8, #9, #18, #25] Sterile PPE and single-use handling consumables, conservation replacement materials and consolidants, aDNA extraction reagents and batch consumables, and regular desiccant/filter replacements.

[#3, #5, #15, #16, #17, #24, #26] Ongoing environmental monitoring calibrations/cloud alerts/CCTV retention costs, periodic CT/3D-software updates and modelling work, bioinformatics storage/maintenance, annual drills/training and long-term curation/condition assessments.

[#27] Annual risk reserve/contingency allocation for legal claims, forced disclosure costs, or repatriation contingencies.

[#20, #22, #28] Ongoing legal counsel, PR management, liaison with cultural-heritage authorities, and small annual costs to maintain cover narratives and compliance.

[#2, #6, #24] Annual maintenance and energy for the dehumidification/local climate control, UPS/generator maintenance and small-site upkeep, plus periodic emergency-readiness servicing.

[#7] Annualized cost estimate for occasional secure transfers, climate-protected shipments, and chain-of-custody logistics beyond the initial retrieval.

[#19] Recurring maintenance for classified data systems, encryption, audit logging, and secure backups.

[#5, #3] Cloud storage fees, NVR maintenance, and remote alerting/monitoring services for camera and environmental logs.