Construction Of 05 Nos. Watching Tower Cum Guard Room For Seed Production and Research Farm Gauria Karma Hazaribagh Under Directorate Of Seeds and Farm, Birsa Agricultural University, Ranchi.

Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item-A) and disposal of excavated earth as obtained to a distance upto 50 M. including all lifts, levelling. ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/I.

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/I (Mode of measurement compacted volume)

Providing designation 75B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering-All work up to plint level:1:2:4 (1 Cement : 2 Coarse sand (Zone-III) : 4 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement-all work up to plinth level. 1:1.5:3 (1 Cement: 1.5 Coarse sand (Zone-III) : 3 graded stone aggregate)

Centering and shuttering including strutting, propping etc and removal of form for Foundations, Footings, bases of columns etc for mass concrete

Reinforced cement concrete work in walls (any thickness) including attached plasters buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc above plinth level upto floor five level excluding cost of centering, shuttering, finishing and reinforcement 1:1.5:3 (1 Cement: 1.5 Coarse sand (Zone-III) : 3 graded stone aggregate) 20mm nominal size

Centering and shuttering including strutting, propping etc and removal of form for columns, pillars, piers,abutments, posts and struts

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15º landings, balconies, shelves, chajjas,lintels, bands, plain window sills, stair cases and spiral stair cases above plinth level upto floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 Cement: 1.5 Coarse sand (Zone-III) : 3 graded stone aggregate)20mm nominal size

Centering and shuttering including strutting, propping etc and removal of form for Lintels, beams, Plinth Beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc and removal of form for Lintels, beams, Plinth Beams, girders, bressumers and cantilevers

Providing designation 75A brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I

Providing designation 75 B brick work in C.M(1 :6) in superstructure with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of Screening materials, scafolding, raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/I.

Prov Tor steel reinforcement of 8mm dia as per approved -do- TMT FE 500 (Only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel steels,Bokaro and Vizag (RINL)) For 8mm Dia-

Prov Tor steel reinforcement of 10mm, 12mm and 16mm dia bars as per approved design and drawing -do-do- (b) 12mm (TMT Coil Fe 500)(Only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel steels,Bokaro and Vizag (RINL)) For 10mm Dia-

Prov Tor steel reinforcement of 10mm, 12mm and 16mm dia bars as per approved design and drawing -do-do- (b) 12mm (TMT Coil Fe 500)(Only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel steels,Bokaro and Vizag (RINL)) For 12mm Dia-

Providing 12mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 12mm thick Cement Plaster (1:3) with 1.5mm cement punning in skirting/dado all complete as per direction of E/I

Filling in foundation trenches and plinth in layers not exceeding 150mm thick well watered, rammed, fully compacted and fine dressed with earth obtained after cutting within a lead of 50M and lift of 1.5M all complete as per building specification and direction of E/I

Supply, fitting and fixing 20 guage GCI sheet gate fitted on MS Angle frame of size 60x60x6mm including cost of fabrication providing necessary locking arrangement with haskal and domny duly fixed in PCC (1:2:4) blocks of required size, applying a priming red lead paint over steel work, taxes all complete as per drawing specification and direction of E/I

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm)

Supply, fitting and fixing M.S. grill made of 20x6mm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth, carriage of grill to work site, hoisting as per building specification and direction of E/I (Where materials is not supplied by the deptt.)

Providing two coats of synthetic enamel paint & Providing primer one coat of red lead paint approved shade and made over steel surface including cleaning the surface thoroughly, scaffolding and taxes all complete as per building specification and direction of E/I

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. ot finished welded type tubes

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work

Carriage of materials Sand Lead 22 Km

Carriage of materials Stone Chips Lead 22 KM

Carriage of materials Bricks Lead 6 Km