Laboratory testing of materials provides information necessary for engineering analysis. Aggregates must meet specified physical property requirements and concrete strength must meet specified values for structural components. CMT Engineering Inc. has a fully equipped CCIL Certified laboratory to perform testing on soils, aggregates and concrete. The concrete laboratory is certified as Category ‘O’ and the soils laboratory is certified as Type ‘C’. The following is a list of testing that can be performed in our laboratory:

• Compressive strength testing of concrete
• Compressive strength testing of mortar and grout
• Grain size (sieve) analysis
• Hydrometer analysis
• Standard Proctor testing
• Moisture content testing
• Atterberg Limits testing
• Fireproofing density testing
• Percent crushed testing
• Permeability testing
• T-time analysis for sewage system designs