Structure Weight
Pre- Engineered Buildings are on the average 30% lighter through the efficient use of steel. Primary framing members are tapered (varying depth) built- up sections, with large depths in the areas of highest stress.
Secondary members are light gage (light weight) roll- formed (low labor cost)”Z or “C’” shaped members.
Design
Quick and efficient; since PEBs are mainly formed of standard sections and connections, design time is significantly reduced. Basic design, based on international design standards and codes, are used over and over.
Specialized computer analysis and design programs optimize material required. Drafting is also computerized using standard details that minimize the use of project custom details. Design, shop detail sketches and erection drawings are supplied free of charge by the manufacturer. Approval drawings are usually prepared within 2 weeks.
PEB engineers design and drafting time is considerably reduced, allowing more time for co ordination and review, and reduction in design fees. Consultant’s in house design and detail pre engineered buildings almost every day throughout the year resulting in faster and more
efficient designs.
Delivery
Average 6 to 8 weeks.
Foundations
Simple design, easy to construct and light weight.
Erection Simplicity
Since the connections of the components are standard, the learning curve of erection for each subsequent project is faster. Periodic free of charge erection support at the site is usually provided by PEB manufacturers.
Erection Cost and Time
Both costs and time of erection are accurately known based upon extensive experience with similar buildings. PEBs are often erected by specialized PEB builders with extensive experience in the erection of similar buildings, offering very competitive rates. PEB builders usually have a stock of standard components; enabling them to complete jobs on time should any shortage or site damage occur to materials. The erection process is easy, fast, step by step and with hardly any requirement for equipment.
Seismic resistance
The low weight flexible frames offer higher resistance to seismic forces.
Overall Price
Price per square meter may be as much as 30% lower than conventional steel.
Architecture
Outstanding architectural design can be achieved at low cost using standard architectural features and interface details. Traditional wall and fascia materials, such as concrete, masonry and wood, can be utilized.
Sourcing and Coordination
Building is supplied complete with cladding and all accessories, including erection (if desired), from a single “one stop” source.
Cost of Change Orders
PEB Manufacturers usually stock a large amount of basic raw materials that can be flexibly used in many types of PEB projects.
Change orders are easily accommodated at all stages of the order fulfillment process. Little or no material is wasted even if a change order is made after fabrication starts.
Building Accessories
Designed to fit the system with standardized and interchangeable parts, including pre designed flashing and trims. Building accessories are mass produced for economy and are available with the building.
Future Expansions
All project records are safely and orderly kept in electronic format indefinitely, making it easy for the owner or designer to obtain a copy of his building records at any time.
Future expansion is simple, easy and cost effective. One supplier can coordinate changes.
Safety and Responsibility
Single source of supply results in total responsibility by one supplier, including design liability. PEB manufacturers can be relied upon to service their buildings, long after they are supplied, o protect \ their reputation.
Performance
Experience with similar buildings, in actual field conditions worldwide, has resulted in design improvements over time, which allow dependable prediction of performance.
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