[#1, #5, #8, #11, #14] Containment chamber frame, airlock construction, on‑site power generation plant civil works, guardhouses/perimeter infrastructure, and site/wing upgrades including seismic foundations and structural reinforcement.

[#2, #3, #4, #5, #6, #7, #9, #12] Prototype graviton‑containment hardware and field generators (#2), thermal shielding and heat‑sink systems (#3), high‑vacuum pumps and seals (#4), extreme‑heat suits fleet (#5), remote handling robotics (#6), sensor and telemetry arrays (#7), classified data center hardware (#9), and mobile containment/response vehicles/equipment (#12).

[#26] One‑time premium for cleared/specialty contractors and classified procurement (applied as a 15–20% uplift across one‑time capital items).

[#2, #15] R&D and modeling costs for graviton containment and initial installation R&D (#2), plus build‑out of sample handling and analysis labs (secure bio/cryogenic storage and pathology equipment) (#15).

[#30] Budgeted contingency allowance representing potential ×2–×10 scale increases if the object proves titanic or energy outputs exceed design assumptions.

[#25] High‑assurance redundancy and failover systems (duplicate controls, secondary containment modules, duplicate power/cooling) priced as additional one‑time capital.

[#27] Archival, legal and liability contingency reserve for lawsuits, indemnities or clandestine relocations.

[#29] Initial captive insurance / catastrophe reserve funding to backstop existential risk exposures.

[#18] Purchase and specialty machining/welding of Niobium C‑103 alloy panels and associated material handling.

[#17] Specialized transport, heavy‑lift cranes, site prep and oversized shipping/installation of large components.

[#24] Physical and technical measures to deny access to ITER‑Ψ entrances (securing perimeters, denial tech, initial enforcement infrastructure).

[#16] Initial inventory of O‑rings, spare pumps, sensors, suit parts, welding stock and other repair spares.

[#13] Initial setup costs for classified legal counsel, liaison channels and initial cover/PR setup.

[#22] Construction of full‑scale mockups and training facilities for suit and breach drills.

[#21] One‑time setup of on‑site medical/psych clinic capability and any specialized monitoring equipment (radiation/bio counters).

[#19] Environmental studies, permitting, emissions control equipment and initial remediation planning.

[#2, #7, #15] Ongoing graviton‑containment tuning, modeling and experimental R&D (#2), continuous sensor calibration and telemetry analysis (#7), and laboratory monitoring and analysis programs (#15).

[#3, #4, #8, #11, #19] Ongoing maintenance and utilities for thermal plants and active cooling (#3), vacuum pump consumables and servicing (#4), fuel/maintenance/testing for on‑site power generation and UPS (#8), perimeter and infrastructure maintenance (#11), and ongoing environmental compliance (#19).

[#10, #11] Salaries and benefits for research staff (Research Head, physicists, biologists, engineers, techs) and 24/7 armed security personnel.

[#23] Annual capital allocation for multi‑year replacement of degraded major components (pumps, linings, coils).

[#26] Recurring premium (cleared contractors, classified procurement) applied to multi‑year contracts and maintenance procurements.

[#29] Recurring costs of captive insurance mechanisms, bond servicing and risk financing overhead.

[#13, #28] Legal counsel, government liaison, classified procurement management and public relations/cover grant programs to maintain plausible deniability.

[#5, #4, #15, #16] Suit recertification and spare parts (#5), pump consumables (#4), laboratory consumables for sample handling (#15), and replenishment of inventory spares (#16).

[#12, #17] Readiness and vehicle maintenance for containment response trailers and specialized transport logistics; routine heavy installation/transport costs amortized annually.

[#21] Ongoing medical clinic operations, long‑term health monitoring for exposed staff and psychological support services.

[#24] Ongoing enforcement, monitoring and personnel costs to maintain inaccessibility of ITER‑Ψ entrances.

[#20] Background checks, polygraphs, continuous monitoring and counterintelligence programs for staff.

[#22] Regular drills, suit training recertification exercises and emergency response rehearsals.