Special repair on Kapahi, Palahi via Jhor road km 0/0 to 2/500

Amount

Earth work in excavation for structures in all depths as per drawing and technical specification for rural roads August 2004 clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal in all lead and lift including dressing of sides and bottom and back filling in trenches with excavated Suitable materials. All work of rock cutting by blasting shall be carried out by taking all necessary precautions against soil erosion damage to hill side water pollution etc. and to protect stability of hill side rock shall be excavated with chiseling and wedging out rock (where blasting is prohibited). All earth work in cutting/excavation including rock excavation shall be carried out true to lines grades, side slopes, width, camber super elevation and level as shown on the drawings or as directed by the Engineer-in-Charge hauling and stacking of materials useful for construction at suitable sites and safe disposal of unsuitable cut materials in specified manner filling of unevenness blind age and finishing of the road to specified dimension or as directed by the Enginer-in-Charge. If the foundation of the structure is in an area with stagnant water or water is met with in the excavation due to spring seepage rain and other causes it shall be remove by suitable diversion bailing out or pumping as directed and the area of the foundation or embankment shall be kept dry. Any loss to the public or private property during the course of excavation shall be the sole responsibility of the contractor which shall have to be duly compensated by him at his own cost in all cases.

Providing and laying concrete Mechanically mixed and vibrated 1:6:12 (one cement: six sand: twelve graded, crushed stone aggregate 40mm (forty millimetre) nominal size for plain /reinforced concrete in open foundations and plinths or similar works complete as per drawings and technical specification clause 802, 803, 1202 and 1203 and curing complete including the cost of form work and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and laying concrete mechanically mixed and vibrated 1:5:10 (one cement: five sand: ten graded, crushed stone aggregate 40mm (forty millimetre) nominal size) with 15%( fifteen percent) plum and curing complete including cost of from work in parapet, retaining walls / breast walls the size of plums shall usually be 150mm to 300mm (one hundred fifty to three hundred millimetre) as per PWD technical specifications including carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and laying concrete mechanically mixed and vibrated 1:4:8 (one cement: four sand: eight graded, crushed stone aggregate 40mm (forty millimetre) nominal size for plain /reinforced concrete in open foundations and plinths or similar works complete as per drawings and technical specification clause 802, 803, 1202 and 1203 and curing complete including the cost of form work and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and laying concrete mechanically mixed and vibrated 1:3:6 (one cement: three sand: six graded, crushed stone aggregate 40mm (forty millimetre) nominal size for plain /reinforced concrete in abutments, open foundations and plinths or similar works complete as per drawings and technical specification clause 802, 803, 1202 and 1203 and curing complete including the cost of form work and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and laying concrete mechanically mixed and vibrated 1:1.5:3 (one cement: one and half sand: three graded, crushed stone aggregate 20mm (twenty millimetre) nominal size for reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 and curing complete including the cost of form work and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202 including the cost of binding wire and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Coursed rubble stone masonary (Second sort) in cement mortar 1:4 (one cement : four sand) for sub-structure complete as per drawing and technical specification clause 702, 704, 1202 & 1204 including curing and carriage of materials with in all leads and lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Random rubble stone masonary in cement mortar 1:6 (one cement : six sand) for sub-structure complete as per drawing and technical specification clause 702, 704, 1202 & 1204 including curing and carriage of materials with in all leads and lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Construction of dry rubble masonry for retaining walls, breast walls, revetment walls and parapets etcetera for sub structure and super structure complete as per drawing and technical specifications clauses 704.6 & 1302.5 complete including carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and Laying flooring rubble stone laid over Cement concrete bedding complete as per Drawing and Technical Specification Clause-1303 in Cement Mortar 1: 3( one cement : three sand) including curing complete and carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

Back filling with granular material behind abutment, wing wall and return wall complete as per drawing and technical specifications 1204.3.8 complete including carriage of material with in all leads, lifts or as per the entire satisfaction and direction of Engineer-in-Charge.

PAWAN KUMAR

YOGINDER PAL

HEM RAJ