Resurfacing of existing road near Mubarak house to Kunde house and Khaja Manzil to M.K. General Store and from Kelshi house to Kerkar house at Housing Board in Ward No. 25 of Margao Municipal Council

Cleaning of the existing black topped surface with brooms, soft brushes and finally dusting with old gunny bags and/or compressed air to receive bituminous treatment. etc. complete

Providing 20mm thick premix bituminious carpet surface using mini hotmix plant at site with 2.7 cum. of stone aggregate comprising(stone chipping 13.2 mm size, passing 22.4 mm sieve and retained on 11.2 mm [email protected] cu.m./ 10 sq.m.are and stone chipping-11.2 mm size, passing 13.2mm sieve and retained On 5.6 mm sieve@ 0.09 cu.m./10 sq.m.)of hot bitumen straight run 80/100 at 14.6kg/10 sq.m. are(or such bituminious material of grade and type as specified by the Engineer-in-charge) per cu.m. of stone aggregate including all carriages. On existing black top surface including tack coat of hot bitumen of approved quality at 2.5 kg 10 sq.m. complete.

Providing and laying 50mm(consolidated thickness)full grout using granitic or basaltic stone of specified grading at 6.00 cu.m. per 100 sq.m. grouting with hot bitumen straight run bitumen(or with such bituminous material of grade and type as specified by the Engineer-in-Charge)at 5.0kg. per sq. m. binding with key aggregate of granitic or basaltic stone of specified grading at 1.5 cu.m. per 100 sq.m. including Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type A seal coat with 0.98 kg/sqm of bitumen of grade as per MoRT&H specifications clause 513.

Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type A or B seal coats as per MoRT&H specifications clause 513. Type-A (bitumen of grade 80/100at 9.8 kg/10sqm)