HVAC Estimation With High Rise Building Project

SYLLABUS

Introduction to Estimation

• Department’s In Estimation
• Tender Department
• Job In Hand Department

Tree Diagram For Estimation

Units & Conversions

• Length
• Area
• Tonnage

Legends & Abbreviation

• General Abbreviation
• HVAC Abbreviation
• Ducting Abbreviation
• Air Terminal Abbreviation
• Accessories Abbreviation

Equipments

• Air Side Equipments
• Water Side Equipments
• Refrigerant Side Equipment’s

Air Side Extraction

• Supply Duct
• Return Duct
• Flexible Duct
• Fresh Air Duct
• Kitchen exhaust Duct
• Smoke exhaust Duct
• Toilet exhaust Duct

Water Side Extraction

• Chillers
• Pumps
• Chilled Water Supply piping
• Chilled Water Return piping
• Document extraction
• Division 21
• Division 22
• Division 23
• Division 26
• Supply Air Duct
• Return Air Duct
• Flexible Duct
• Fresh Air Duct
• Kitchen exhaust Duct
• Smoke exhaust Duct
• Toilet exhaust Duct
• Chillers
• Pumps
• Chilled Water Supply piping
• Chilled Water Return piping
• Fire Damper
• Volume Control Damper
• Variable Air Volume
• Butterfly Damper
• Motorized Volume Control Damper
• Motorized Fire Damper
• Non-Return Damper
• Sound Attenuators
• Gate Valve
• Globe Valve
• Strainer
• Non Return Valve

Step to Start The Services

Division of Services

Ducting Side

Piping Side

Accessories

Valves

Finalizing the Suppliers

Float (Or) Preparing Enquiry to Supplier

Quantity Take Off with Software Autodesk Design Review

B.O.Q Comparison

Final Billing & Quotation Finalization

Negotiation Matrix