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Cut and Pull-Out Test.

Our Services

A direct evaluation of concrete compressive strength.

Cut and Pull-Out Test (CAPO) is a crucial semi-destructive test employed to ascertain the in-situ probable concrete compressive strength. It facilitates the assessment of in-situ concrete strength, rendering it a valuable diagnostic instrument for both new structures and existing rehabilitation projects. At Global Lab, we conduct the Cut and Pull-Out Test in accordance with ASTM C900 standards. Our team of engineers provides testing and interpretation services for the reliable assessment of structural concrete performance.

Why COPAMatters.

Evaluates Bond Strength Between Steel & Concrete

Evaluates the compressive strength of concrete to ensure the structural integrity of the structure.

Assesses Quality of Construction and Materials

Assesses the Quality of Construction: Identifies issues such as inadequate compaction and poor quality of concrete, which can lead to premature structural failures.

Provides In-Situ Strength Data

Unlike cube tests, the pull-out method reflects field performance, providing a realistic assessment of concrete strength at specific locations.

Useful for Old & Repaired Structures

Helps assess the remaining strength of structures and validates the repair and strengthening effectiveness after rehabilitation works.

NDT TESTING

GL Advantages.

Accredited Facility: NABL-accredited laboratory with traceable calibration and stringent Quality System procedures.

Compliance with Standards: Tests conducted in accordance with relevant IS/ASTM/RILEM/EN standards.

Experienced Personnel: Technologists and experts who interpret results and recommend mitigation strategies.

Rapid and Reliable Reporting: Valid reports that comply with relevant standards.

Testing Capabilities: Lab and on-site testing, along with post-test consulting services.

Global Lab Advantage.

Accredited facility.
Standards compliance.
Experienced analysts.
Fast, reliable reporting.
Field + Lab capability.

Applications

Quality control in new RCC construction for bond verification.
Condition assessment of aged or corroded structures.
Evaluation of repaired or retrofitted concrete members.
Verification of anchorage strength in post-installed bars.
Forensic and failure analysis of concrete elements.
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COPA Test Machine
cut and pull-out test

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Advanced Lab & Field Testing

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On-Site Testing Across India

Global Lab provides comprehensive testing for construction and engineering materials, including concrete, cement, steel, aggregates, bitumen, soil, tiles, paver blocks, and other civil and infrastructure materials. We also handle customized tests as per client or project specifications.

Yes. Our team is equipped with mobile testing facilities and field instruments for on-site sampling, inspection, and testing — ensuring quick and reliable results without disrupting your project timelines.