Declaration of Performance

Declaration of performance

All NGM Blocks products, have been extensively tested and proven to conform to the relevant Lebanese and International Standard(s). This is your assurance that they are both safe to use and fit for purpose.

Should you have any additional questions regarding these technical specifications for any of our products, please contact the NGM Blocks Technical Services Department by e-mailing us on or by calling +961 76 710 610  or +961 76 710 510 .

Please note; certification is not required for any materials where there is no harmonized Lebanese product standard available