iv) Atterberg limits of 1 test per 200 cum of binding portion of aggregates material. passing 425 Micron. v) Density of One set of 3 test per 1000 Compacted layer Sqm 9 Prime coat i)Quality of binder No. of samples per lot and / tack coat tests as per I.S. 73, I.S. 217 Table 900-3 / Fog spray and I.S. 8887 as applicable. ii) Binder .(fifth revision 2013) At regular close intervals, Temperature three test per day iii) Rate of spread of binder 10. Seal coat / i)Quality of binder Same as mentioned under surface Sr.No.9 Table 900-3 dressing. 1 test per 200 cum of ii) Impact value / Los .(fifth revision 2013) aggregate Angles Abrasion value. Iii) Flakiness & 1 test per 100 cum. elongation index iv) Stripping value of 1 test for each source of aggr. . . supply.subsquently (Immersion tray test) whenever there is change in v) Water absorption the quality of aggregates vi)Water sensitivity of mix (if required) vii)Gradation 2 test per day viii) Soundness 1 test for each source of supply.subsquently whenever there is change in the quality of aggregates ix) Temp. of binder At regular intervals, x)Rate of spread of 3 test per day materials i) Quality of binder 11 Open Same as per Sr.No. 9 graded Same as per Sr.No. 10 ii) Impact / Abrasion Table 900-3 premix value .(fifth revision 2013) surfacing / -----do----- iii) Flakiness & close
iv) Atterberg limits of portion of aggregates passing 425 Micron. v) Density of Compacted layer 1 test per 200 cum of binding material. One set of 3 test per 1000 Sqm 9 Prime coat / tack coat / Fog spray i)Quality of binder ii) Binder Temperature iii) Rate of spread of binder No. of samples per lot and tests as per I.S. 73, I.S. 217 and I.S. 8887 as applicable. At regular close intervals, three test per day Table 900-3 .(fifth revision 2013) 10. Seal coat / surface dressing. i)Quality of binder ii) Impact value / Los Angles Abrasion value. Iii) Flakiness & elongation index iv) Stripping value of aggr. . . (Immersion tray test) v) Water absorption vi)Water sensitivity of mix (if required) vii)Gradation viii) Soundness ix) Temp. of binder x)Rate of spread of materials Same as mentioned under Sr.No.9 1 test per 200 cum of aggregate 1 test per 100 cum. 1 test for each source of supply.subsquently whenever there is change in the quality of aggregates 2 test per day 1 test for each source of supply.subsquently whenever there is change in the quality of aggregates At regular intervals, 3 test per day Table 900-3 .(fifth revision 2013) 11 Open graded premix surfacing / close i) Quality of binder ii) Impact / Abrasion value iii) Flakiness & Same as per Sr.No. 9 Same as per Sr.No. 10 -----do----- Table 900-3 .(fifth revision 2013)
PRSN6401.docx