The minimum testing frequency for process control shall be as given in Table 10.3 and Section 5.9.12 However, the frequency of tests to be conducted will be as directed by the Engineer. Table Minimum Testing Frequency Tests One test in every Min. no of tests per section Materials: Gradation 200 m3 or part of it and change in source 2 Flakiness " " " " 2 Los Angeles Abrasion " " " " Section 300 Aggregate Impact "" " " '' Crushing Ratio "" " " " California Bearing Ratio 500 m3 or part of it and change in source " Sodium Sulphate Soundness "" " " " MDD, OMC 1000 m3 or part of it and change in source 2 Field Density 500 m2 of each Construction Tolerances: Surface Levels 10 m - Thickness 25 m - 200 m - Smoothness 40 m2 - (b) Routine Inspection and Testing Routine inspection and testing shall be carried out by the Engineer to test the quality of materials and workmanship for compliance with the requirements of this section. Any materials or workmanship that do not comply with the specified requirements shall be replaced by materials and workmanship complying with the specified requirements, or be repaired so that after being repaired it shall comply with the specified requirements. Measurement Wet mix crushed stone base courseshall be measured in cubic metre by taking cross sections at intervals of 10 metres or as directed by the Engineer in the original position before the work starts and after its completion and computing the volumes in cubic metres by average end area method. Payment Wet mix crushed stone base courseconstruction shall be paid at their respective contract unit ratefor all the operations, materials, labor and machineries involved and any incidental costs. In addition to the stipulation in Clause 116, the contract unit rate shall be also the full and the
The minimum testing frequency for process control shall be as given in Table 10.3 and Section 5.9.12 However, the frequency of tests to be conducted will be as directed by the Engineer. Table Minimum Testing Frequency Tests One test in every Min. no of tests per section Materials: Gradation Flakiness Los Angeles Abrasion Aggregate Impact Crushing Ratio California Bearing Ratio Sodium Sulphate Soundness MDD, OMC Field Density 200 m3 or part of it and change in source " " " " " " " " "" " " "" " " 500 m3 or part of it and change in source "" " " 1000 m3 or part of it and change in source 500 m2 of each 2 2 Section 300 '' " " " 2 Construction Tolerances: Surface Levels Thickness Smoothness 10 m 25 m 200 m 40 m2 - - - - (b) Routine Inspection and Testing Routine inspection and testing shall be carried out by the Engineer to test the quality of materials and workmanship for compliance with the requirements of this section. Any materials or workmanship that do not comply with the specified requirements shall be replaced by materials and workmanship complying with the specified requirements, or be repaired so that after being repaired it shall comply with the specified requirements. Measurement Wet mix crushed stone base courseshall be measured in cubic metre by taking cross sections at intervals of 10 metres or as directed by the Engineer in the original position before the work starts and after its completion and computing the volumes in cubic metres by average end area method. Payment Wet mix crushed stone base courseconstruction shall be paid at their respective contract unit ratefor all the operations, materials, labor and machineries involved and any incidental costs. In addition to the stipulation in Clause 116, the contract unit rate shall be also the full and the