PDG AND LYG OF PAVEMENT WKS COMPRISING EARTHWORK FILLING (IN STRETCHES AS REQD), WBM, WMM AND BITUMINOUS SURF WKS WITH DBM50 MM OR 65 MM, BC30 MM, PRIME TCOAT, BET KM155.8 TO KM164.3 AND KM168.97 TO KM172.8 ON L D P RD UNDER 71 RCC 24RTF PROJECT PSK

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-13 and satisfying the physical reqmt as per Table No. 400-12 of MORT&H specifications for WMM of thickness 75 mm, including premixing the material with water to OMC in mechanical mix (Pug Mill) laying in uniform layers in sub base/base course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding.

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-13 and satisfying the physical reqmt as per Table No. 400-12 of MORT&H specifications for WMM specifications to a thickness of 100 mm, including premixing the material with water to OMC in mechanical mix (Pug Mill) laying in uniform layers in sub base/base course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding.

WBM 75 mm (2nd Layer) consolidated thickness of stone metal (Coarse aggregate) size 63 mm to 45 mm, grading No-2,3 as per table-400-7 and satisfying the physical requirement as per table-400-6 of MORT&H specifications, spread, rolled, hollow made up to form true surface blinded and consolidated to gradient and camber required all as specified. blinded and consolidated to gradient and camber required all as specified.

Providing and laying 65 mm thick DBM layer, pre-coated stone aggregate physical requirements/grading/mix composition requirement as per Table - 500-8/9/10 respectively of MORT&H specifications for road and bridge works with 4.50% asphalt VG-30 penetration grade as per MoSRT&H data book and rolled to the required specification.

Providing and laying 50 mm thick DBM layer, precoated stone aggregate physical requirements/grading/mix composition requirement as per Table - 500-8/9/10 respectively of MORT&H specifications for road and bridge works with 4.250% asphalt VG-30 penetration

Providing and laying 30 mm thick BC on bituminous concrete layer with precoated stone chips grading confirming to Table:500-17 and mix satisfying the physical requirementt of table 500-16 of MORT&H specifications, mixed with 5% binder asphalt VG-30 penetration grade by weight of total mix and 2% cement by weight of mix ( for filler) all as specified as per MoSRT&H data book.

Providing prime coat mechanically over granular base course including scrubbing cleaning and applying cationic SS-1 bitumen emulsion @ 7.5 Kg/10 Sqm as per table 500-1 of MOSRT&H specification and particular specification

Providing and applying tack coat with RS-1 emulsion or bitumen VG-10 using bitumen pressure distributor @ 2.5 Kg/10 Sqm on prepared bituminous/granular surface cleaned with mechanical broom, all complete as per clause 503 of MoSRT&H specifications.

Earthwork in embankment by filling with earth free from roots etc. spreading in layers not exceeding 30 cm including watering and finishing to required slope & level not exceeding 1.5 m high above the base in ordinary soil in hill roads where cut & fill method is adopted.

Note : The entire work of Schedule ‘A’ under this tender shall be completed by 18 months (i.e. 540 days) from date of commencement of work as per work order.