Construction of Kinsur to Pokhata, L022(Cold Mix), Stage-II

Amount

Hill Side Cutting

Repairs of damages caused by rain/spillage of water Preparation and surface treatment of formation by removing mud and slurry, watering to the extent needed to maintain the desired moisture content, trimming to the required line, grade, profile and rolling with three wheel 80-100 kN static roller, complete as per Technical Specification Clause 301.5.5.1

EXCAVATION IN CUTTING SOLL. EXCAVATION IN CUTTING SOLL BY MANUAL MEANS WITH LEAD UPTO 50 M EXCAVATION FOR ORADWAY IN SOLL USING MANUAL MEANS FOR CARRYING OF CUT EARTH TO EMBANKMENT SITE WITH A LIFT UPTO 1.5 M AND LEAD UPTO 50 M AS PER TECHNICAL SPECIFICATION CLAUSE 302.3 ( FOR MAKING SUPER ELEVATION).

CONSTRUCTION OF EMBANKMENT WITH MATERIAL OBTAINED FROM ROADWAY CUTTING CONSTRUCTION OF EMBANKMENT WITH APPROVED MATERIALS DEPOSITED AT SITE FROM ROADWAY CUTTING AND EXCAVATION FROM DRAIN AND FOUNDATION OF OTHER STRUCTERS GRADED AND COMPACTED TO MEET REQUIREMENT OF TABLES 300.1 & 300.2 AS PER TECHNICAL SPECIFICATION CLAUSE 301.5 (FOR PATRL FILLING).

Maintenance of drain the maintenance of drain including Erosion , repair ,cleaning ,clearing reshaping ,recreating ,regrading , deepening of side drain as well as catch water and drain as per technical specifications clause 1907

Earthwork in excavation for structures as per drawing and technical specification

Stone masonary in cement mortar 1:5

Cement plaster 15mm thick 1:4 on stone masonary

Excavation in foundation for structures in all types of soils and rocks as met at site with all leads, lift and disposal of surplus earth as directed by Engineer-in-charge and MORD specification for roral road 2014

Petti work like parapet etc

Construction of RR stone masonary in cement mortar 1:5 including supply of all materials, labour, t&p & royalty etc required for proper completion of work as directed by Enginee-in-charge and MORD specifications for Rural Road 2014

Construction of RR stone masonary laid in dry including bond stone, supply of all materials, labour, t&p & royalty etc required for proper completion of work as directed by Enginee-in-charge and MORD specifications for Rural Road 2014

Coolie walling including supply of all material, labour, T&P,royalty etc. Required for proper completion of the work,as directed by Engineer-in-charge and as per PWD 8.90 specifications (for opening communication only)

X-Drainage/Drainage (Scupper/Causeway)

Providing and fixing of C.C edge stone 12 cm x 12 cm x 60 cm size precast in M15 cemwnt concrete with 4 nos. 8 mm dia M.S. vertical bars and 3 nos 6 mm dia MS bar stirrups as per approved drawing including two coat white washing on valley side of formation as directed by engineer-in-charge and MORD Specification for rural roads 2014

Petty work like parapet etc.

Providing and fixing of PMGSY logo board at starting point and every 2km distance of road length as per standard drawing duly painted and written and as per directed by engineer in- charge

PROVIDING AND FIXING LOGO OF PMGSY PROJECT PROVIDING AND FIXING OF TYPICAL PMGSY INFORMATORY SIGN BOARD WITH LOGO AS PER MORD SPECIFICATIONS AND DRAWINGS. THREE MS PLATES OF 1.6 MM THICK ,TOP AND MIDDLE PLATE DULY WELDED WITH MS FLAT IRO 25 MM X 5M SIZE ON BACK EDGES. THE LOWER PLATE WILL BE WELDED WITH MS ANGLE IRON FRAME OF 25MM X 25MM X 5MM, THE ANFLE IRON FRAME OF THE LOWER MOST PLATE AND FLAT IRON FRAME OF MIDDLE PLATE WILL BE WELDED TO 2 NOS. 75MM X 75MM OF 12 SWG SHEET TUBES POST DULY EMBEDDED IN CEMENT CONCRETE M-15 GRADE BLOCKS OF 450 MM X 450 M X 600MM, 600 MM BELOW GROUND LEVEL. THE TP MOST DIAMND PLATE WILL BE WELDED TO MIDDLE PLATE BY 47 MM X 47MM OF 12 SWG STEEL PLATE TUBE. ALL M.S WILL BE STOVE ENAMELED ON BOTH SIDES. LETTERING AND ORINTING ARROWS ,BORDER ETC. WILL BE PAINTED WITH READY MIXED SYNTHATIC. ENAMEL PAINT OF SUPERIOR QUALITY INREQUIRED SHADE AND COLOUR. ALL SECTIONS OF FRAMED POSTS AND STEEL TUBE WILL BE PINTED WITH PRIMER AND TWO COATS OF EXPORY PAINT AS PER DRAWING CLAUSE 1701 ANEXTURE 1700.1

PROVIDING & FIXING OF CITIZEN INFORMATION BOARD WITH PMGSY LOGO AT STARTING OR PROMINENT LOCATION (WHERE MAXIMUM NO. OF CITIZENS CAN VIEW THE DETAILOF THE ROAD) AS PER ATTACHED STANDARD DRAWING DULLY PAINTED AND WRITTEN AS PER THE MORD SPECIFICATION AND DIRECTION OF ENGINEER IN-CHARGE.

PROVIDING & FIXING OF SEMI REFLECTIVE TRAFFIC SIGN BOARDS (CAUTIONARY , MANDATORY & INFORMATORY) AS PER STANDARD DRAWING DULY PAINTED AND WRITTEN AS DIRECTED BY ENGINEER IN-CHARGE.

PROVIDING & FIXING OF MAINTAINCE BOARD WITH PMGSY LOGO AT STARTING OR PROMINENT LOCATION AS PER ATTACHED STANDARD DRAWING DULLY PAINTED AND WRITTEN AS PER THE MORD SPECIFICATION AND DIRECTION OF ENGINEER-IN-CHARGE.

DIRECTION AND PLACE INDENTIFICATION SIGN BOARD UP TO 0.9 SQM SIZE BOARD . PROVIDING AND ERECTING DIRECTION AND PLACE IDENTIFICATION OF SEMI REFLECTIVE SIGN BOARDS AS PER IRC:67

Granular sub base/base/ surface course with local materials (table 400.13) by mix in place method normal construction of grandmother subbase by providing local material spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator At once and compacting with the smooth wheel roller to achieve the desired density complete as per clause 401.4 as per technical specifications in clause 408 Using gravel mix soil using

WBM Grading2 By manual means providing laying in spreading and compacting stone aggregates of specific sizes to water bound McAdam specifications including spread in uniform thickness, handpicking, rolling with three wheel 80–100 KN static roller in the stage to proper grade and camber, applying and grooming crushable screening to fill up the inter stasis and of course aggregate, watering , And contacting to the required density grade II as per technical specification clause 405

WBM Grading 3 providing laying in spreading and compacting stone aggregates of specific sizes to water bound McAdam specifications including spread in uniform thickness, handpicking, rolling with three wheel 80–100 KN static roller in the stage to proper grade and camber, applying and grooming crushable screening to fill up the inter stasis and of course aggregate, watering , And contacting to the required density grade 3 as per technical specification clause 405

Providing and applying Prime low porosity with bitumen emulsion SS – one complying with I S88870 on prepared surface of granular base Including cleaning of road surface and spraying primer At the rate of 0.70- 1.0 KG/sqm using mechanical mean as per technical specification clause 502

Providing and applying tack coat with bitumen emulsion and RS-1 and using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm On the prepared granular surface treated with primer and cleaned with hydraulic broom as per technical specification clause 503

Providing and laying and rolling of cold mixed open grated premix carpet of 20 MM thickness composed of 13.2 MM and 11.2 MM nominal mix aggregate using penetration in grade grade cationic Bitumen emulsion to required linE, grade and level serve as wearing

Providing and laying seal coat by bituminous emulsion as for sealing the void in a bituminous surface Laid to the specified lavels grade and cross fall using type B as per technical clauses 508

Providing and fixing of empty bitumen drum for bio engineering including supply of all material labour t&p etc. complete as per dirction of engineer in charge

WHITE WASHING OF PARAPET WALLS AND TREE TRUCKS INCLUDING PREPARATION OF SURFACE BY CLEARING SCRAPING ETC.AS PER TECHNICAL SPECIFICATIONS CLAUSE 1915.

CEMENT PLUM MASONRY WITH 40% PLUM & 60% 1:3:6 CEMENT CONCRETE INCLUDING SUPPLY OF ALL MATERIALS, LABOUR ,T&P ETC.

Emmergency Maintenance Activities :

Major Slip Clearnace in all Type of soil, rock and boulders including cost of all material, material machine T&P etc required for proper completion of work as per MORD specification of work 1611

Ist year

2nd year

3rd year

4th year

5th year

Deploying Hydraulic excavator of 0.90cum bucket for clearence of Major slip in all type of soil rock and boulders including its operator,pol and all other charges required for proper compeletion of work

Ist year

2nd year

3rd year

4th year

5th year

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire (@ 32 Kg/ 10 Sqm) conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25kg each as per drawing and technical specification 1301

Ist year

2nd year

3rd year

4th year

5th year

Coolie Walling including supply of all material, labour, T&P,royalty etc. Required for proper completion of the work,as directed by Engineer-in-charge and as per PWD 8.90 specifications (for opening communication only)

Ist year

2nd year

3rd year

4th year

5th year

PBMC Activities

Maintenance under PBMC for (1) Trimming of grass and weeds from shoulders/berms and disposing off the same to suitable location as per technical specification clause 1914 (2) Maintenance of road side drains including minor slip clearence , reshaping deepening and regarding as well as catch water drains as per technical specification clause 1907 (3) Maintenance of shoulders to the required level by filling/ cutting the soil and its compacting includind disposal of surplus material in approved muck disposal points as per specification clause 1903 (4) Maintenance of scuppers and culverts by way of clearing , erosion repaire , repairs of cracks,parapet walls and protection works as per drawing and technical specification clause 1908 (5) Maintenance of causeway by way of minor surface repairs , replacing guide posts, repair of flood gauges, removal of debris , providing boulders and protection works and painting as per technical specification clause 1909. (6) Maintenance of road signs by way of cleaning and repainting of mandatory /requlatory / cautionary / informatory and place identifications sign board as per drawing and technical specification clause 1910 (7) Maintenance of 200 metre stones, km stones, 5th Km stone and edge stone by way of refiting of tilted stones repairing with cement mortar , cleaning , repairing and lettering on 200 meter km stone and 5th km stone as per drawing and technical specification clause 1912 (8) repairing of pot holes by removal of loose material, trimiming of side, cleaning of surface and providing tack coat bitumen imulsion and patch repair with 20 mm thick premix carpeting and type B seal coat using bitumen or catonic bitumen imulsion (in 3rd and 5th year) (9) Two coat white washing on parapet walls of CD work,edge stones,tree truncks, and prominent rock patches on hill side including preparation of surface by cleaning scraping etc. as per technical specification clause191

Ist year

IInd year

IIIrd year

IVth year

Vth year

Jagmohan Singh Bisht