In architecture, the service entry refers to a designated access point or entrance specifically for operational and support functions of a building, separate from public or main entrances. This entry is typically used by maintenance personnel, deliveries, waste management, and sometimes staff, depending on the type of building.
The service entry is strategically located to ensure functionality and efficiency while minimizing disruption to the building’s primary users.
It’s often positioned near utility rooms, storage areas, or back-of-house facilities to facilitate smooth workflow and maintain the aesthetic and security of the main areas.
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Image of Service entry detail and downloadable (in DWG) link below
Service entry detail drawing – 1
A service entry detail drawing in construction refers to a technical illustration that shows the precise design and specifications of the point where utilities and services (such as electrical, plumbing, HVAC, gas, and communication lines) enter a building.
This drawing is crucial for coordination between various engineering disciplines and ensures that all services are safely and efficiently integrated into the structure.
Key Components of a Service Entry Detail Drawing:
Utility Types:
- Electrical conduits and meter boxes
- Water supply pipes and meters
- Gas lines and regulators
- Telecommunications cables
- Sewer or stormwater connections
Dimensions and Placement:
- Exact measurements for depth, width, and clearances
- Elevation views showing the position relative to the foundation or grade level
Materials and Specifications:
- Types of conduits, pipes, and sleeves used
- Waterproofing and sealing details
- Insulation or fireproofing materials if required
Structural Integration:
- Penetrations through foundation walls, slabs, or floors
- Concrete or masonry detailing around service entries
- Load-bearing considerations for any wall penetrations
Code Compliance:
- References to relevant building codes and standards
- Clearances and separations required between different utilities (e.g., gas vs. electrical)
Coordination Notes:
- Instructions for sequencing with other trades
- Space allocation for future expansions or serviceability
These drawings are typically developed during the construction documentation phase by the architect or MEP (Mechanical, Electrical, Plumbing) engineers and are used on-site by contractors to ensure accurate installation.
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