MEP Center Forum — questions and answers on building services design: electrical, fire, plumbing, HVAC, VRF, gas, BMS and drawings. Topics marked Starter question are frequently asked questions opened by the MEP Center team; add your own experience to them.
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Electrical Power
MV/LV distribution, transformers, cables, protection and selectivity, earthing, generators, UPS, PV and EV charging.
- 3
- 1 day, 4 hours ago
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Low Current & ELV
Structured cabling, CCTV, access control, intercom, nurse call, MATV and other extra-low-voltage systems.
- 3
- 1 day, 4 hours ago
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Fire Alarm
Detection and alarm design to EN 54 and NFPA 72: detectors, loops, panels, voice alarm, cause and effect.
- 3
- 1 day, 4 hours ago
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Fire Protection (Sprinklers, NFPA)
Sprinklers, standpipes, fire pumps, tanks, hydrants and special suppression systems.
- 3
- 1 day, 4 hours ago
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Plumbing & Drainage
Water supply, booster sets, hot water, drainage, venting, rainwater and pipe materials.
- 3
- 1 day, 4 hours ago
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Heating
Heat loss, boilers, heat pumps, radiators, underfloor heating and hydronic distribution.
- 3
- 1 day, 4 hours ago
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Cooling & Chilled Water
Cooling loads, chillers, chilled water, fan coils, package and split units, cooling towers.
- 3
- 1 day, 4 hours ago
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Ventilation & Smoke Control
Fresh air, AHUs, ductwork, kitchen and car park ventilation, stair pressurisation and smoke control.
- 3
- 1 day, 4 hours ago
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VRF & Refrigeration
VRF/VRV selection, refrigerant piping, EN 378 checks, condensate and refrigeration basics.
- 3
- 1 day, 4 hours ago
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Gas
Natural gas and LPG installations: principles, appliance rooms, flues and safety.
- 3
- 1 day, 4 hours ago
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Building Automation (BMS)
DDC panels, point lists, BACnet/Modbus integration, control strategies and metering.
- 3
- 1 day, 4 hours ago
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Drawings, BOQ & BIM
Drawing standards, shop drawings, quantity take-off, coordination and BIM for MEP.
- 3
- 1 day, 4 hours ago
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Electrical Power
