HOLD POINTS The following is a summary of Hold Points referenced in this Part: CLAUSE RELEASE MAXIMUM HOLD POINT REF. RESPONSIBILITY RESPONSE TIME 2.0 Submission of Quality Plan (if not provided previously) Superintendent 20 working days Submission of the details of Nominated Mixes and 4.1.1 DPTI 20 working days Certificate(s) 4.1.2 Submission of Job Mix Formula DPTI 15 working days 4.1.4 Submission of mix data from a mobile plant DPTI As required VERIFICATION REQUIREMENTS AND RECORDS Test Records & Verification for Asphalt Mix Design Initial Assessment The Contractor must undertake the testing specified in this Part & Table R27B(d) and must supply written evidence of compliance. Test Records & Verification for Plant Production The Contractor must undertake the testing specified in this Part and Table 12.2 this Clause and must supply written evidence of compliance within the Lot Package. TABLE 12.2 - PLANT PRODUCTION TESTING CLAUSE TEST TEST ACCEPTANCE SUBJECT PROPERTY REF. PROCEDURE FREQUENCY LIMITS Thermometer Temperature at Clause 5.2 5.2 reading or Each truckload Controls manufacture "Manufacturing Controls" infrared gun Refer Clause 4.3, 4.4, 4.6 Binder Content & AS 2891.3.3 Clause 6.1 & 4.7 and Asphalt Mix Combined Grading Design Assessment AS 2891.9.2 Bulk Density Refer Clause 6.1 Report Only AS 2891.9.3 Absorption of 2.0% for AC20 ≤ Compacted AS 2891.9.2 Refer Clause 6.1 1.0% for SMA ≤ Specimens Production 6.0 Sampling & Maximum Density AS 2891.7.1 Refer Clause 6.1 Report Only Testing Voids on Refer Clause 4.3, 4.4, 4.6 Compacted AS 2891.8 Clause 6.1 & 4.7 and Asphalt Mix Specimens Design Assessment Binder Film Index Refer Clause 4.3, 4.4 & AS 2891.8 Refer Clause 6.1 (BFI) (1) 4.7 Indirect Tensile TP 460 Refer Clause 6.1 Clause 4.3 Strength (ITS) (1) Absorption for RAP component assumed to be zero.
HOLD POINTS The following is a summary of Hold Points referenced in this Part: CLAUSE REF. HOLD POINT RELEASE RESPONSIBILITY MAXIMUM RESPONSE TIME 2.0 Submission of Quality Plan (if not provided previously) Superintendent 20 working days 4.1.1 Submission of the details of Nominated Mixes and Certificate(s) DPTI 20 working days 4.1.2 Submission of Job Mix Formula DPTI 15 working days 4.1.4 Submission of mix data from a mobile plant DPTI As required VERIFICATION REQUIREMENTS AND RECORDS Test Records & Verification for Asphalt Mix Design Initial Assessment The Contractor must undertake the testing specified in this Part & Table R27B(d) and must supply written evidence of compliance. Test Records & Verification for Plant Production The Contractor must undertake the testing specified in this Part and Table 12.2 this Clause and must supply written evidence of compliance within the Lot Package. TABLE 12.2 - PLANT PRODUCTION TESTING CLAUSE REF. SUBJECT PROPERTY TEST PROCEDURE TEST FREQUENCY ACCEPTANCE LIMITS 5.2 Controls Temperature at manufacture Thermometer reading or infrared gun Each truckload Clause 5.2 "Manufacturing Controls" 6.0 Production Sampling & Testing Binder Content & Combined Grading AS 2891.3.3 Clause 6.1 Refer Clause 4.3, 4.4, 4.6 & 4.7 and Asphalt Mix Design Assessment Bulk Density AS 2891.9.2 AS 2891.9.3 Refer Clause 6.1 Report Only Absorption of Compacted Specimens AS 2891.9.2 Refer Clause 6.1 ≤ 2.0% for AC20 ≤ 1.0% for SMA Maximum Density AS 2891.7.1 Refer Clause 6.1 Report Only Voids on Compacted Specimens AS 2891.8 Clause 6.1 Refer Clause 4.3, 4.4, 4.6 & 4.7 and Asphalt Mix Design Assessment Binder Film Index (BFI) (1) AS 2891.8 Refer Clause 6.1 Refer Clause 4.3, 4.4 & 4.7 Indirect Tensile Strength (ITS) TP 460 Refer Clause 6.1 Clause 4.3 (1) Absorption for RAP component assumed to be zero.
Part_R27_Supply_of_Asphalt_Oct_2016.docx