Special Inspection Procedures
Grandin Testing Lab, Inc. offers a range of Special Inspections for projects

Steel Inspection
ASTM D
AASHTO T-

Grout Inspection
ASTM D
AASHTO T-

Mortar Inspection
ASTM D
AASHTO T-

Block Inspection
ASTM D
AASHTO T-

Floor Slab Inspection
ASTM D
AASHTO T-

Rebar Inspection
ASTM D
AASHTO T-

