Collection
Technical references added to the library in the last 90 days.
721–744 / 1044
Uptime Institute 2016
In colocation or tenant scenarios, state explicitly that SLA credits rarely cover outage cost.
Uptime Institute 2017
Offer a 'distributed / IT-level resiliency' option in the redundancy selector, but do not automatically downgrade site topology because of it.
Uptime Institute 2019
In reliability analysis, weight on-site power as the single largest outage cause and assess redundancy (UPS, generators, distribution) accordingly.
Uptime Institute 2020
Preset the default 'typical' rack density for enterprise halls at around 8 kW, and offer explicit high-density options.
Uptime Institute 2021
Include WUE and carbon outputs by default in the sustainability report, since most operators do not measure them.
Uptime Institute 2022
When selecting a UPS topology, cite UPS failure as the leading power-incident cause and offer a maintenance bypass and redundant modules as defaults.
Uptime Institute 2021
When building a failure-mode catalogue, list the UPS, ATS/STS and generator as the main power-outage contributors.
Uptime Institute 2024
Structure the operational-readiness checklist around the seven M&O segments.
Uptime Institute 2026
Add an onsite primary generation scenario (gas turbine or engine) to the power module.
Uptime Institute 2021
Use a design, build and operate role taxonomy in an operations staffing calculator.
Uptime Institute 2022
Use the outage-cost distribution to justify redundancy upgrades: over $100,000 is common and over $1 million occurs in roughly one in four to five outages.
Uptime Institute 2023
Keep the default rack-density preset for enterprise facilities below about 6-8 kW.
Uptime Institute 2024
Compare the design rack density with the industry distribution; treat values above 30 kW as far above norms and trigger liquid-cooling and floor-loading checks.
Uptime Institute 2017
Keep 'TIER-Ready (Uptime) status' as a metadata field in the prefabricated module catalog.
Nature (Springer Science and Business Media LLC) 2025
Add a cooling-technology comparison calculator that computes annual energy as IT MW x load factor x PUE x 8760 and applies the paper's Table 3 deltas (PUE -3%/-6%, IT capacity +3%/+6%) and Table 4 savings ranges as tagged defaults.
ASHRAE 2023
The tool can compute 90.4 MLC and ELC directly from its mechanical and electrical one-lines: segment losses, UPS efficiency at 100/50/25% load and hourly weather by climate zone.
7x24 Exchange Magazine 2024
Link each electrical study type in the tool (short circuit, load flow, protection coordination, grounding) to its IEEE reference in tooltips and report headers.
Energies (MDPI AG) 2022
When considering VRLA UPS strings for grid services, account for frequency regulation (especially in a low SOC window) degrading batteries much faster than peak shaving, with capacity loss tracking internal resistance rise.
Energies (MDPI AG) 2018
Calculate battery room ventilation from hydrogen emission per BS EN 62485 (here 42.3 m³/h or 0.12 m² for a 20 m³ room) and separately show the time to reach LEL if ventilation fails.
TMMOB Makina Mühendisleri Odası (MMO) 2023
In the catalogue, add test-standard and witness-test fields for IEC/DC AHUs: ASHRAE 143 rating, tested capacity, factory witness test yes/no.
KPMG Türkiye 2025
For racks above about 70 kW, warn that air cooling is insufficient and require a liquid-cooling path.
Türk Tesisat Mühendisleri Derneği (TTMD) - TTMD Dergisi 2021
In the site-selection tool, surface free-cooling hours by province for Turkish sites.
Türk Tesisat Mühendisleri Derneği (TTMD) - TTMD Dergisi 2021
Offer a W-class selector for liquid-cooled systems that sets supply-temperature ranges and links to whether chillers, dry coolers or towers are needed.
TMMOB Makina Mühendisleri Odası (MMO) 2025
In the commissioning module, include a TAB task list per cooling unit and hydronic circuit (design versus measured airflow, water flow, differential pressure, set points).
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