This document provides a portfolio for an MEP engineering project for an office building in Bangalore, India. It includes a 3D building model and details about the building specifications, cooling load analysis, air distribution system design, pressure loss calculations, equipment selection, plumbing, electrical, fire fighting, coordination, and family creation for the Revit model. The project involves designing the mechanical, electrical, and plumbing systems for a 5-story office building with a total area of 17817 square feet and cooling load of 38.1 tons.

1. PROJECT PORTFOLIO
NAME : ILIYASAHMAD M TATWANAGI
QUALIFICATION : BE (Mechanical) – MEP Engineer
CONTACT No : +91 8861444016/ +91 9743771734
EMAIL : iliyast79@gmail.com

2. 3D VIEW OF BUILDING
 Building Type : Office Building
 Location : Bangalore
 Area : 17817 SF
 Floors : BS + GF + 4Floors
 Cooling Load : 38.1 Ton
 Design Occupancy : 344 People
 Air Distribution System : VAV Single Duct

3. HEAT LOAD REPORT
 Total Heat Load : 38.1 TR
 Calculated Sensible Load : 29.6 TR
 Calculated Latent load : 8.5 TR
 Peak Cooling Month and Hour : May 3

4. AIR DISTRIBUTION SYSTEM
 ADP is 53° F and CFM is 14537
 Duct Sizer tool used for designing duct
 VCD are placed before each diffuser
 Chilled water inlet temperature 7 °C and
outlet temperature 15 °C
 Backward curved aero-foil blade centrifugal
fan for AHU
 In line centrifugal fan selected for exhaust
duct system

5. PRESSURE LOSS
 Pressure drop due to bents and head
Static pressure in critical path : 15.27 pa
 Maximum pressure loss : 0.31 Pa
Total pressure loss : 17.77 Pa
 Based on pressure drop in critical path AHU fan
selected

6. EQUIPMENT SELECTION
 Total building load : 40 TR
 Diversity factor considered : 100% (For Office )
 Chiller :
Type – Scroll chiller water cooled
Capacity – 20 to 30 Ton
Total chillers - 02
 Cooling Tower
Type – Counter flow
Capacity – 50 Ton (Total building load * 1.25)
 Expansion tank selected for collecting excess water
and supplying it back to the cooling tower when
required

7. PLUMBING FIXTURE
 1% slope for sanitary piping
No 90° bents only Y-joints
used

8. ELECTRICAL SYSTEM
 Cables are sized and selected based on current
flow and standard catalogue
 Ladder type cable trays used
 As per NBC catalogue lighting fixture is at 7 feet
from floor

9. FIRE FIGHTING SYSTEM
 Fire fighting designed as per NBC standard
for commercial building
 Pipes are sized based on the number of
sprinklers
 Sprinklers are placed such that all area of
building is covered
3D View
Floor Plan

10. CLASH DETECTION REPORT
Interference check between MEP systems is performed
Clashes are highlighted by using id from report

11. CLASH DETECTION AND SOLUTION

12. COORDINATION OF MEP SYSTEMS

13. ANNOTATION
 Duct and air terminal tags.
 BOD of supply duct and bottom of false ceiling

14. BILL OF QUANTITIES (BOQ)

15. FAMILY CREATION
 Designing equipment with project specifications
 Designing of air terminal with specific neck size
 AHU designed with specified duct size (Supply & Return),
pipe size and fan requirements

16. THANK
YOU