Internationally certified laboratory tests
1- Standard test method for laboratory measurement of airborne sound transmission loss of building partitions and element (ASTM E90)
2- Standard test method for determination of decay rates for use in sound insulation test methods (ASTM E2235)
3- Standard test method for steady-state thermal transmission properties by means of the heat flow meter apparatus (ASTM C518)
4- Standard test method for solar absorptance, reflectance, and transmittance of materials using integrating spheres (ASTM E903)
5- Solar energy — Solar thermal collectors — Test methods (ISO 9806:2017)
6- - Standard test method for determining rate of air leakage through- exterior windows, curtain walls, and doors under specified pressure differences across the specimen (ASTM E283)
- Standard test method for water penetration of exterior windows, skylights, doors, and curtain walls by uniform static air pressure difference (ASTM E331)
7- Fire resistance tests—Part 1 General Requirements (EN 1363-1)
8- Test methods for determining the contribution to the fire resistance of structural members. Applied passive protection products to steel members (EN 13381-4)
9- Test methods for determining the contribution to the fire resistance of structural members. Applied reactive protection to steel members (EN 13381-8 )
10- Standard methods of tests of fire resistance of building construction and materials (NFPA 251)
11- Standard methods of fire tests of door assemblies (NFPA 252)