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California Bearing Ratio (CBR) Surcharge Mass (8.5in), 10lb
CBR Surcharge Masses are designed for use in CBR testing to simulate pavement or base course confining loads. These masses come in two designs: one with a circular opening and another with a slotted opening, which allows for easy addition or removal without disturbing the penetration piston. Additional masses can be used to replicate larger pavement loads as needed.
CBR Slotted Surcharge Mass, 10lb features an 8.5in (216mm) diameter and a U-shaped opening for added convenience.
Key Features:
- Durable plated construction to resist rust
- Options available with circular or slotted openings
Standards Compliance:
ASTM D4429