A Foundation Bolt Size Chart PDF is a reference document that provides standard dimensions, weights, and specifications for various sizes of foundation (anchor) bolts used in construction and machinery foundation works.
These bolts are typically L-type, J-type, U-type, or straight anchor bolts used to secure heavy equipment or steel structures to concrete foundations.
📑 Typical Contents of the PDF Chart
| Section | Description |
|---|---|
| 1. Title & Standard Reference | Includes the chart title (e.g., Foundation Bolt Size Chart as per IS 5624 / ASTM F1554), company logo, and revision details. |
| 2. Bolt Type Illustration | Diagrams showing bolt shapes — L-bolt, J-bolt, U-bolt, plate type, or sleeve type. |
| 3. Size Table | The main data table listing bolt sizes, thread diameters, lengths, hook dimensions, and embedment depths. |
| 4. Material & Grade | Lists materials (e.g., Mild Steel, EN8, Stainless Steel 304/316) and mechanical property grades (e.g., 4.6, 8.8, ASTM A307, A325). |
| 5. Tolerance & Thread Details | Covers thread pitch, tolerance classes (e.g., 6g/6H), and applicable standards (IS 1367 / ISO 898-1). |
| 6. Notes & Installation Guidelines | Provides anchor setting instructions, minimum embedment depth, and concrete curing time. |
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