Importance and Benefits of HVAC Shop Drawings

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Why are HVAC Shop drawings important?
Accurate installation of buildings HVAC
components
Accurate assembly of equipment
Accurate fabrication
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HVAC shop drawing services resolve fabrication
and installation challenges for multiple
stakeholders
General Contractors
MEP Contractors
Construction Companies
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How are HVAC Shop Drawings used?
Examples
HVAC Engineers
Mechanical Fabricators
Contractors
Customize HVAC shop drawings for ductwork with
details like size-length and top-bottom elevation
for occupant comfort.
Create HVAC drawings to manufacture and connect
ventilation equipment for improved air
transmission and dissipation.
Create mechanical shop drawings to manufacture
HVAC equipment in the specified location for
higher efficiency.
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Top 5 Benefits of HVAC Shop Drawings
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THE CHALLENGE

• Fabrication and installation inaccuracy due to
• Uncoordinated and clash-ridden HVAC layouts.
• Flawed or incomplete HVAC drawings with missing
  material specifications or installation details
  resulting in rework.

Communicate design and assembly data accurately
and transparently
THE SOLUTION

• HVAC shop drawings extracted from coordinated 3D
  BIM models provide
• Drawing accuracy and clarity with model-extracted
  HVAC shop drawings.
• Multiple views of HVAC equipment in 3D for a
  clear perspective.
• Detailed HVAC product dimensions, material type,
  intended weight, etc.

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THE CHALLENGE

• Without detailed shop drawings
• Fabrication of multiple units can be inaccurate
  and time consuming.
• Inaccuracies in design lead to rework and
  material waste.

Manufacture multiple versions of the same
component
THE SOLUTION

• Detailed HVAC shop drawings extraction helps in
• Creating replicas of the same component example -
  roof joints.
• Replacing faulty HVAC components like ducts,
  pipes, air handling units during construction or
  operations.
• Saving on rework, reducing material waste, and
  conserving manufacturing time and cost.

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THE CHALLENGE

• Inaccurate or incomplete documentation leads to
• Maintenance challenges during construction or
  handover
• Renovation defects

Build accurate and detailed documentation
THE SOLUTION

• Accurate detailed HVAC documentation and shop
  drawings
• Resolve maintenance challenges by easy referral
  to detailed 3D models as required.
• Resolve defects.
• Help procure build approvals from the planning
  authority.

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THE CHALLENGE

• Inaccurate or insufficient count of HVAC
  components leads to
• Increased cost
• Material waste during fabrication and installation

Accurate accountability of building components
precise project costs
THE SOLUTION

• Accurate quantity takeoffs and cost estimates
  produce
• Precise costs to procure manufacturing materials.
  
• Precise schedule calculations.
• Precise material procurement that cancels out
  material waste and overstocking.

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THE CHALLENGE

• Clashes or interferences during construction lead
  to
• Rework
• Project delays

Resolve errors before setting foot on the field
THE SOLUTION

• Identifying and resolving clashes during the
  pre-construction stage
• Saves on costly rework and project delays.
• Enables HVAC fabrication installation with
  information-driven insights.
• Enable precise HVAC component manufacturing,
  seamless site construction, and time savings.

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Reduce design iteration time by 50 and cut down
manufacturing TAT by 30 with accurate and
detailed manufacturing drawings for mechanical
components.
Hitech CADD Services shows you the way
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Achieve exceptional time savings for your HVAC
project.
Outsource your shop drawing and fabrication
drawing needs to us!
www.hitechcaddservices.com info_at_hitechcaddserv
ices.com
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