Blocks and Interlock Testing in Qassim — Building Materials for Residential and Industrial Projects
Qassim's rapid urban expansion across Buraidah, Unayzah, Ar Rass, and surrounding cities consumes large volumes of concrete masonry units. ASAS Lab tests per SASO GSO 68: compressive strength (≥ 7.5 MPa load-bearing), water absorption (≤ 10% structural), and dimensional tolerance (≤ 3 mm). Industrial and commercial interlock pavers are additionally tested for wear resistance and heavy truck load capacity targeting a 25-year service life in Qassim's dry climate. Compliance certificates for building permit files issued within 7 working days.

Blocks, Interlock & Curbstones Testing
Compressive strength, water absorption, and dimensional testing for concrete blocks, interlock, and curbstones per ASTM C880 and C99 to verify paving material compliance.
Included Tests
6 certified tests per international standards
Compressive Strength
مقاومة إجهاد الكسر
Unit: sample
Water Absorption
نسبة الامتصاص
Unit: sample
Dimensions
الأبعاد
Unit: sample
Fire Resistance (blocks)
مقاومة الحريق (بلوك)
Unit: sample
Flexural Strength (interlock)
نسبة الانحناء (إنترلوك)
Unit: sample
Modulus of Rupture (interlock)
معامل التمزق (إنترلوك)
Unit: test
Why ASAS Lab?
Approved by MODON, ACI, NRRC & KIDANA
Over 500 completed projects across KSA
Makkah, Jeddah, Madinah, Riyadh, Qassim
FAQ About Blocks, Interlock & Curbstones Testing
SASO 1006 requires minimum compressive strength of 7 MPa for load-bearing blocks and 4 MPa for non-load-bearing. Interlock pavers must achieve minimum 35 MPa per ASTM C936.
Need Blocks, Interlock & Curbstones Testing Services?
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