Annex (3)
Issued on: 2011-01-11
To the Accreditation Certificate No. JAS Test – 025 Dated 2007-05-01
Directorate of Laboratories and Research In the Ministry of Public Works and Housing/ Amman                      

                                                                                                  

Scope of Accreditation

Mechanical and Physical Testing of Asphalt Mixtures

 

Tested Parameter/ Type of Test/ Measured Quantity	Test Methods/ Standards
Bituminous Mixtures
Quantitative extraction of bitumen from bituminous paving mixtures	§   American Standard AASHTO T-164-2007
Mechanical analysis of extracted aggregate	§   American Standard AASHTO T-30-2007
Theoretical maximum specific gravity and density of bituminous paving mixtures	§   American Standard AASHTO T-209-2007
Bulk specific gravity of compacted hot mix asphalt using saturated surface-dry specimens bituminous mixtures	§   American Standard AASHTO T-166-2007
Sampling Bituminous paving mixtures	§   American Standard AASHTO T-168-2007
Reducing field samples of aggregate to testing size	§   American Standard AASHTO T-328-2005
Thickness or height of compacted bituminous paving mixture specimens	§     American Standard ASTM D 3549-2000

 

 

 

List of employees in the laboratory who are technically responsible for issuing the test reports in the scope of accreditation:
 

1-   Director of Laboratories & Research Directorate/ Eng. Eman Rmahe.