Quiz: AI Data Center Building & Structural Design (Part 6)

10 questions from Part 6 of the guide. Score instantly; every explanation links to the chapter that derives the answer.

A loaded liquid-cooled NVL72-class rack weighs roughly…
~500 kg~1,400–1,500 kg wet (~3,000–3,300 lb)~5,000 kg~300 kg
The floor-loading fork for an AI hall is…
carpet vs tileslab-on-grade vs elevated structural slab — deciding whether 3,000 lb racks roll anywhere or need engineered pathswood vs steel joistsit no longer matters with liquid cooling
Why must the entire rack move route be verified, not just the hall floor?
for insurance photosthe rack arrives loaded — dock, ramps, lifts, and corridors all see the same 1.5-tonne point loadmovers require it contractuallyit doesn't; racks ship empty
The fire-protection decision spectrum for an AI hall runs…
sprinklers or nothingwater baseline (pre-action) vs clean-agent envelope vs water mist vs hybrid — traded against water risk to liquid-cooled electronicsextinguishers onlyhalon, as always
Seismic design for data centers uses which importance factor?
Ip = 1.0, standard occupancyIp = 1.5 as IBC Risk Category IVno seismic requirements applyIp = 0.5, unoccupied
The base-building 'powered shell' strategy means…
building without powersplitting the build: a generic shell with power/risers delivered early, tenant fit-out following — trading speed for integration depthsolar on the roofleasing shell space to retail
Modular construction's spectrum in the guide runs…
cheap vs expensivefully containerized all-in-one vs component modules (power skids, cooling plants) vs stick-built — traded on speed, quality control, and site laborsteel vs concrete onlymodular is always superior
The cheapest and most reliable acoustic decibel, per the guide, is bought with…
silencers on every fandistance — setback in the site plan beats hardware attenuationnight-only operationcommunity payments
A high-internal-gain envelope design prioritizes…
large windowsair-barrier integrity and condensation control — the hall is warmer and wetter-adjacent than any office shelldecorative claddingmaximum insulation everywhere
Arc-flash and DC-shock safety in an AI facility should be run as…
a one-time study at commissioninga governed, re-validated EHS program — every electrical change re-triggers the studythe electricians' personal responsibilityunnecessary below 1 MW

Check your understanding: The Building: Civil, Structural & Construction