SECTION B - Derry City Council
SECTION B - Derry City Council
SECTION B - Derry City Council
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APPENDIX 7/1: PERMITTED PAVEMENT OPTIONS (CONTINUED)<br />
6. Requirements For Construction Materials – Schedule 5<br />
(Details to be confirmed)<br />
Schedule 5: Requirements for Construction Materials<br />
Material<br />
Ref.<br />
Clause Description Requirement<br />
803 Type 1 mixture As per clause 803<br />
BA2,<br />
805<br />
BA3<br />
SBA1,<br />
805<br />
SBA2<br />
BA1 903<br />
BCA1,<br />
BCA2, 906<br />
BCA3<br />
SCA1 910<br />
Type 3 (Open Graded)<br />
Unbound Mixture<br />
Type 3 (Open Graded)<br />
Unbound Mixture<br />
Dense macadam Base<br />
Course<br />
Dense Macadam<br />
Binder course<br />
Rolled asphalt surface<br />
course (Recipe mix)<br />
As per Clause 805<br />
As per Clause 805<br />
Type: DBM50, to Clause 929<br />
Weather conditions: as per sub-Clauses<br />
945.1 and 945.2<br />
BS4987.2003: Clause 5.<br />
Binder Penetration: 50<br />
Type:<br />
DBM50<br />
Grading Range: 0/20<br />
Weather conditions: as per sub-Clauses<br />
945.1 and 945.2<br />
BS 4987.2005: Clause 6.5<br />
Minimum Delivery Temp: as per sub-Clauses<br />
945.3 and 945.4<br />
Thickness:<br />
45 mm<br />
Maximum wind speed: as per sub-Clauses<br />
945.3 and 945.4<br />
Minimum Air Temp: as per sub-Clauses<br />
945.3 and 945.4<br />
BS 594-1:2005, Table 6, Column 6/5, Schedule<br />
1B<br />
Binder:<br />
as per 50 Pen<br />
Coarse Aggregate %: 30%<br />
Aggregate Types: Crushed Rock<br />
Coated Chippings size: 14/20mm<br />
Minimum Declared PSV: 60<br />
Maximum AAV: 16<br />
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