Your browser is no longer supported.
Unfortunately, Internet Explorer is not compatible with this website.

Please update to a more modern browser, such as:

microsoft edge

Microsoft Edge

google chrome

Google Chrome

firefox

Firefox

opera

Opera

Product Enquiry Cart

Product/s I am interested in

You currently have no products in your enquiry cart, please continue browsing and select more products.

Get a Quote

Continue Browsing

International Standards

ASTM C805

ASTM C805 - Standard Test Method for Rebound Number of Hardened Concrete. Scope: 1.1 This test method covers the determination of a rebound number of hardened concrete using a spring-driven steel hammer. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Website