HWPK/CIVIL/2022/417

Amount

Earth work in Excavation in all type of soil by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) bailing out of water if encountered over areas including refilling around foundation, plinth,in layers, watering, consolidating and disposing of all surplus excavated/broken materials upto a lead of 2KM and lift of 1.5 meter, disposed earth to be levelled and neatly dressed all as per drawing, specifications and as directed by the Engineer-In-Charge.

Providing and laying in position cement concrete 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering, compaction, curing etc. complete at all level complete as per the specifications and as directed by EIC.

Random rubble masonry with available hard stone in foundation and plinth level including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) with 1:6 cement moratar(1 cement : 6 coarse sand (zone-III)) including all tools, tackles, materials, manpower,machinery, curing, raking out the joints complete and as directed by the Engineer in charge. Note: Rubble stone will be supplied by dept at free of cost and contractor shall arrange transport for fetching the materials from the dump within the HWP(K) colony premises to the work spot.

Providing all tools, tackles, material, manpower and machinary for constructing Brick work using Cement mortar 1:6 (1 cement : 6 river sand) with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 of approved make or brand at all level including scaffolding, curing, raking out joints, pointing complete as per drawings, specifications and as directed by Engineer-in-charge.

Half Brick work with common burnt clay F.P.S.(non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:4 (1 cement : 4 coarse sand) including all materials, manpower, scaffolding and including fixing door frame (door frame proveded by department)wherever required etc. complete as pr specifications and as directed by te Engineer In Charge.

Plastering 20 mm thick with cement mortar 1:6 (1 cement: 6 fine sand) at all heights including providing scaffolding, curing etc. complete as per specifications and as directed by Engineer in charge.

Plastering 12 mm thick with cement mortar 1:4 (1 cement: 4 fine sand) at all heights including providing scaffolding, curing etc. complete as per specifications and as directed by Engineer in charge.

Providing and laying in position Reinforced Cement concrete 1:1.5:3 (1 cement, 1.5 coarse sand, 3 graded stone aggregate of 20mm maximum size) in slabs, retaining walls etc. at all level maximum upto 3.0 meter height including consolidation, finishing, curing etc. complete as per specifications excluding the cost of centering, shuttering, cost of reinforcement complete as per the specifications,drawing & as directed by the Engineer.

Providing all tools, tackles, material, manpower,machinary for Centering and shuttering of Suspended floors, roofs, landings, balconies,chajjas, columns, beams and access platform including strutting, propping etc. and removal of form for all heights etc. all complete as per the specifications and as directed by Engineer.

Providing and fixing White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests of aproved make like parryware/somany or equivalant make with 100 mm sand cast Iron P or S trap, 10 litre white P.V.C. flushing cistern, including long flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required complete as per the specifications and as directed by EIC.

Supply and laying/fixing of PVC PIPES of 110mm dia-4kg/cm2, in position approved PVC pipes of Jain/ Finolex/ Kitec /Supreme /Prince make IS - 4985 of latest version with required specials, fittings and fixing arrangements for water supply/ sewerage works as per stantard specifications and providing and fixing approved nails quality clamps and screws for fixing as per requirements as directed by the Engineer in charge.

Providing and laying Anti skid Ceramic floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in all colours, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment, Curing etc., complete all as per the specifications and as directed by EIC.

Providing and fixing Ist quality ceramic rectified glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 15 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade, including cutting for openings, curing etc. complete as per the specifications and as directed by EIC.

Providing and fixing of following sizes class 'C' G.I. Pipes complete with G.I. fittings and clamps for internal , i/c trenching, refilling, making good the walls etc. concealed pipe, including providing & painting with anti corrosive bitumastic paint, cutting chases and making good the wall complate as per the specifications and as directed by EIC:

15 mm dia nominal bore

20 mm dia nominal bore

Earth work in All kinds of soil surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:

Providing and fixing colour coated corrugated galvalume profile sheets of TATA/JSW or equivalant make (Profile, Colour and shape as approved by the Engineer-incharge) of 0.50mm(TCT) total coated thickness (tolerance as per relevant IS code) with material yield strength 550 MPa, galvalume AZ-150 (zinc aluminium alloy coating nominal composition : 55% aluminium, 43.5% zinc & 1.5% silicon mass total of both sides) with regular modified polyester paint and coating of 20- 25 micron RMP on exposed surface including primer and 7-10 micron epoxy coating on unexposed surface including primer. The sheet should be supplied in single length. The sheet shall be fixed using self drilling / self tapping screws with EPDM seal and washers of make- Coroshield/ durotuff / polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers( as per engineer in charge) including cutting to size and shape wherever required, finishing the surrounding for filling the gap between wall and sheet by providing & applying Cement mortar 1:4 (1: Cement : 4 Sand), etc. complete as per the specifications and as directed by EIC.

25 mm thick PVC flush door shutters made out of a one piece Multi chamber extruded PVC section of the size of 762 mm X 25 mm or less as per requirement with an average wall thickness of 1 mm (± 0.3 mm). PVC foam end cap of size 23x10 mm are provided on both vertical edges to ensure the overall thickness of 25 mm. M.S. tube having dimensions 19 mm x 19 mm and 1.0 mm (± 0.1 mm) is inserted along the hinge side of the door. Core of the door shutter should be filled with High Density Polyurethane foam. The Top & Bottom edges of the shutter are covered with an end-cap of the size 25 mm X 11 mm. Door shutter shall be reinforced with special polymeric reinforcements as per manufacturer’s specification and direction of Engineer-in-charge to take up necessary hardware and fixtures. Stickers indicating the locations of hardware shall be pasted at appropriate places.

Providing and fixing 15 mm nominal bore C.P. brass bib cock of approved quality conforming to IS:8931 including wall flage etc complete as per the specifications and as directed by EIC.

Providing and fixing 15 mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved quality including wall flanges conforming to IS:8931 etc complete as per the specification and as directed by EIC.

Providing and fixing 450 mm PVC Connection With PTMT Nut of approved quality like prayag make Cat No. 323 or equivalent make complete as per the specification and as directed by EIC.

Providing and fixing Range of one white vitreous china flat back urinal basin of 430x260x350 mm with automatic white P.V.C. flushing cistern of 5 liter capacity with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required complete as per the specification and as directed by EIC.

Providing and fixing Flat back wash basin of size 550*400 mm with single 15mm C.P. brass pillar tap, C.I. brackets, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require complete as per the specifications and as directed by EIC.

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

Distempering with 1st quality acrylic washable distemper (ready mixed) of approved brand,manufacturer of required shade and colour two or more coats including applying additional coats wherever required to achieve even shade and colour, including prepartion of surface, filling the unever surfaces with J K or eqivailant make wall putty, sand papering, making the surface smooth and even etc. complete as per manufacturer’s specification, cleaning of distemper splashings and droppings from floors, doors & windows etc. complete and as directred by the Engineer.

Applying a coat of cement primer as per manufacturer’s specifications etc. and as directred by the Engineer.

Acrylic Smooth exterior paint (ready mixed) of approved brand,manufacturer of required shade and colour including applying two or more coat (applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)additional coats wherever required to achieve even shade and colour, including prepartion of surface, filling the unever surfaces with J K or eqivailant make wall putty, sand papering, making the surface smooth and even etc. complete as per manufacturer’s specification, cleaning of distemper splashings and droppings from floors, doors & windows etc. complete and as directed by the Engineer.

M/S Singh Brothers