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Group “A”: All of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-1101 |
Use appropriate personal protective equipment (PPE). |
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0208-1102 |
Attend safety training. |
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0208-1103 |
Identify and report task-specific hazards. |
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0208-1104 |
Prepare samples for strength testing. |
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0208-1105 |
Reduce samples to testing size. |
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0208-1106 |
Determine temperature of plastic concrete. |
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0208-1107 |
Perform slump test. |
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0208-1108 |
Determine air content pressure method. |
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0208-1109 |
Determine air content volumetric method. |
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0208-1110 |
Determine unit weight. |
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0208-1111 |
Cast strength specimens. |
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0208-1112 |
Perform aggregate gradation tests. |
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0208-1113 |
Perform moisture content tests. |
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0208-1114 |
Perform compressive strength test of concrete cylinders. |
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0208-1115 |
Verify lab testing equipment is calibrated for Level I tests. |
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0208-1116 |
Verify field testing equipment is calibrated for Level I tests. |
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0208-1117 |
Verify dimensions of field equipment. |
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0208-1118 |
Verify equipment operation for Level I tests. |
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Group “B”: At least 8 of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-1119 |
Identify locations on site from locations on plans. |
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0208-1120 |
Identify test frequencies and requirements. |
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0208-1121 |
Collect samples of plastic concrete. |
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0208-1122 |
Collect samples of mix components (including labeling). |
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0208-1123 |
Collect masonry units (e.g., block, brick). |
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0208-1124 |
Document source of samples (aggregates or plastic concrete). |
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0208-1125 |
Document placement location for plastic concrete. |
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0208-1126 |
Document mix information. |
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0208-1127 |
Transport sample of plastic concrete to on-site testing location. |
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0208-1128 |
Wet sieve plastic concrete. |
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0208-1129 |
Site cure samples. |
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0208-1130 |
Transport hardened concrete samples to the laboratory. |
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0208-1131 |
Lab cure prepared specimens. |
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0208-1132 |
Determine air content gravimetric method. |
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0208-1133 |
Collect required test data for reports. |
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0208-1134 |
Document field observations. |
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0208-1135 |
Complete test forms and related reports. |
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0208-1136 |
Report results to supervisor. |
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0208-1137 |
Assess reasonableness of results. |
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Group “A”: All of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-3101 |
Perform job hazard analyses. |
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0208-3102 |
Review safety data sheets (SDS). |
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0208-3103 |
Perform (run, calculate, report) flat and elongated particles tests. |
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0208-3104 |
Perform coarse aggregate specific gravity tests. |
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0208-3105 |
Perform fine aggregate specific gravity tests. |
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0208-3106 |
Perform organic impurities tests. |
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0208-3107 |
Perform LA abrasion tests. |
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0208-3108 |
Perform sand equivalent tests. |
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0208-3109 |
Perform clay lumps and friable particles tests. |
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0208-3110 |
Perform Micro-Deval tests. |
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0208-3111 |
Perform sulfate soundness tests. |
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0208-3112 |
Perform flexural strength tests. |
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0208-3113 |
Perform strength testing of masonry products (e.g., CMU, grout, mortar, prisms). |
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0208-3114 |
Perform spread tests for self-consolidating concrete (SCC). |
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0208-3115 |
Inspect concrete reinforcements. |
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0208-3116 |
Determine rebound numbers. |
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0208-3117 |
Verify equipment maintenance. |
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0208-3118 |
Maintain test equipment. |
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0208-3119 |
Perform equipment verifications for level I and II tests. |
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0208-3120 |
Perform equipment calibrations for level I and II tests. |
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Group “B”: At least 6 of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-3121 |
Read shop drawings. |
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0208-3122 |
Review project plans and specifications. |
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0208-3123 |
Determine sampling locations. |
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0208-3124 |
Observe sampling procedures of Level I technicians. |
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0208-3125 |
Verify delivered materials. |
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0208-3126 |
Perform splitting tensile tests. |
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0208-3127 |
Perform compressive strength tests (e.g., brick, pavers, non-shrink grout). |
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0208-3128 |
Perform concrete shrinkage tests. |
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0208-3129 |
Collect floor flatness/levelness (FF, FL) data. |
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0208-3130 |
Monitor batch plan productions. |
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0208-3131 |
Obtain concrete cores. |
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0208-3132 |
Measure concrete cores. |
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0208-3133 |
Determine penetration resistances (Windsor probe). |
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0208-3134 |
Prepare test data reports. |
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0208-3135 |
Verbally report preliminary test results to stakeholders. |
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Group “A”: All of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-5101 |
Manage concrete mix and components sampling program |
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0208-5102 |
Perform concrete post-tensioning inspections |
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0208-5103 |
Perform concrete pre-stress inspections |
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0208-5104 |
Perform concrete precast inspections |
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0208-5105 |
Perform structural masonry inspections |
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0208-5106 |
Train Level I and II concrete technicians |
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0208-5107 |
Maintain concrete technician training records |
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0208-5108 |
Maintain concrete testing equipment records |
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0208-5109 |
Maintain concrete testing equipment calibration records |
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0208-5110 |
Prepare for lab concrete testing assessments |
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0208-5111 |
Evaluate concrete mixes and components test results |
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0208-5112 |
Maintain concrete quality control charts |
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Group “B”: At least 14 of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-5113 |
Perform tensile strength ratio (TSR) tests |
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0208-5114 |
Evaluate floor flatness and levelness results |
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0208-5115 |
Perform water-soluble chloride ion content tests |
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0208-5116 |
Perform length change of concrete tests |
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0208-5117 |
Perform mortar flow tests |
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0208-5118 |
Perform maturity mix trials |
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0208-5119 |
Perform freeze thaw tests |
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0208-5120 |
Perform tests on roller-compacted concrete (RCC). |
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0208-5121 |
Perform rapid chloride ion permeability tests |
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0208-5122 |
Determine theoretical proportions of concrete |
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0208-5123 |
Determine theoretical proportions of grout |
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0208-5124 |
Determine theoretical proportions of mortar |
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0208-5125 |
Verify performance of concrete mix design |
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0208-5126 |
Identify types of concrete aggregate |
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0208-5127 |
Identify types of cement |
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0208-5128 |
Identify types of pozzolans |
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0208-5129 |
Identify types of concrete mixes |
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0208-5130 |
Identify types of chemical admixtures |
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0208-5131 |
Identify batch plant types and components |
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0208-5132 |
Consult with Level I and II concrete technicians about site issues |
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0208-5133 |
Perform ground penetrating radar tests |
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0208-5134 |
Perform Pulse Echo tests |
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0208-5135 |
Verify thermal tube placement |
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0208-5136 |
Perform cross hole sonic logging (CSL) tests |
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0208-5137 |
Monitor mass concrete temperatures |
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0208-5138 |
Perform concrete mix and component proficiency sample testing |
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0208-5139 |
Review concrete mix and component sampling methods |
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0208-5140 |
Review concrete mix testing procedures |
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0208-5141 |
Review aggregate testing procedures |
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0208-5142 |
Produce preliminary reports |
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Group “A”: All of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-7101 |
Manage the concrete laboratory accreditation |
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0208-7102 |
Manage the technician training program |
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0208-7103 |
Finalize concrete test reports |
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Group “B”: At least 12 of the following must be verified. The candidate has repeatedly demonstrated an ability to:
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0208-7104 |
Develop a company safety program |
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0208-7105 |
Maintain a company safety program |
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0208-7106 |
Develop site specific job safety plans |
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0208-7107 |
Train staff to perform job hazard analyses |
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0208-7108 |
Investigate safety issues |
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0208-7109 |
Perform radiation safety officer (RSO) duties |
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0208-7110 |
Develop project budget estimates |
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0208-7111 |
Estimate material quantities |
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0208-7112 |
Resolve inconsistent specifications |
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0208-7113 |
Review petrographic analysis reports |
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0208-7114 |
Evaluate technical data related to concrete testing |
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0208-7115 |
Evaluate floor finishing techniques |
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0208-7116 |
Develop specialized concrete mixes |
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0208-7117 |
Select materials used in concrete mixes |
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0208-7118 |
Verify test results of concrete mix designs |
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0208-7119 |
Oversee concrete nondestructive tests |
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0208-7120 |
Interpret results from nondestructive testing of concrete |
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0208-7121 |
Implement changes in industry standards |
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0208-7122 |
Create a concrete testing laboratory quality system |
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0208-7123 |
Develop preliminary recommendations to the Engineer in Charge |
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0208-7124 |
Manage company resources (i.e., employees, schedules, budgets, equipment) |