[#1, #3] Dedicated heat-/blast-resistant containment chamber construction and installed HVAC/water-cooling/extraction infrastructure; includes refractory linings, blast shell and thermal-break systems.

[#17] One-time incident / contingency reserve top-up (recommendation: minimum $1M reserved for large breaches/relocation).

[#4, #5, #6, #14, #15, #20] One-time hardware: backup generator/UPS sizing, initial sets of heat-resistant PPE (6 suits), heat-resistant restraints/fixtures, initial surveillance/thermal cameras, high-temp-safe storage lockers, and specialized transport vehicle.

[#2, #26] Dedicated high-temperature test cell instrumentation/certification and initial archival/forensic lab setup for pre-destruction imaging and high-temp sampling.

[#8] Initial specialized emergency response team contractor training (foundry/fire specialists, restraint and cooldown protocols).

[#7] Initial thermal-resistant medical/first-aid & sedation kit purchase (one-time setup).

[#9, #10, #11] Ongoing personnel costs: 3on-site security (6 guards), containment researchers/lead/technicians, and part-time burn/trauma-capable medical contractor.

[#16, #23, #25] Legal, copyright, cover-story/PR contingency, recordkeeping/compliance and counsel; includes periodic disinformation/PR contingency spends.

[#19] Specialized liability and catastrophic-damage insurance or partial self-insurance for large incidents/external exposure.

[#27] Amortized annual budget for periodic major repairs/turnover assuming ~1 major event every 3–5 years (amortized $60k–$150k/yr; midpoint used).

[#18] Power to run continuous cooling pumps, extraction fans, environmental controls, sensors and spikes during tests.

[#12, #14, #15, #24] Routine structural and refractory inspections, surveillance/equipment maintenance, storage upkeep, and decontamination/PPE laundering.

[#2, #14, #21, #26] Ongoing testing budget, data analysis, monitoring/storage operations, and archival/forensic lab operational costs.

[#5, #7, #13] Consumable expendables and PPE replacement/repairs, medical consumables and replacement consumable panels/seals/filters.

[#4] Diesel/fuel/resupply and UPS maintenance for backup power generation.

[#22] Ongoing psychological care and behavioral monitoring of SCP subject to reduce accidental activations and for humane care.

[#20] Per-transfer costs for specialized insulated/armored transfers and occasional vehicle operation/maintenance for moves.

[#8] Annual refresher training for emergency response team and contractor-led drills.