Laying of 100mm Dia Distribution Pipe At Masjid patti Lane katras Under Sub-division Tetulmari, Under JMADA Dhanbad.

Earth work in excavation vide classification of soil item(B) (As per I.S. 3114/1965 for laying of different types and sizes of pipes so as to give one metreaverage cover over the socket of pipe with disposal of excavated earth within initial lead and lift and as per specification and direction of Engineer-in-Charge. 3.1.1b

Providing & supplying ISI mark centrifugally cast(Spun) Ductile iron pressure pipes of 100 mm and above all diameter for Water works with socket and Spigot ends conforming to IS 8329/2000 in standard lengths of 4.5,5.5,&6 m suitable for classification K-7,& K-9 suitable for push on joint (Rubber gasket D jointing) with cement mortar lining for inside the pipe with outside Zinc and bituminous coating.M1026/P-11 {C-10%)

Supplying labours, tools, tackles, lubricant etc. for laying and jointing C.I.S/S tyton pipes (class LA) trenches supplying rubber gasket (Rubber gaskets confirming to I.S.S.- 5382- 1969) and making gasket joints including providing night guard, barrier and red light to safe guard against accident, all complete (Pipe to be suppllied departmenatlly free of cost and laying of pipes is to be done as per I.S.S.3114-1985) as per design, specification and direction of E/I. ./6.1.32 (a)

Providing & supplying of ISI standard DI specials & fitting with sealing rubber gasket of SBR , complete with cast iron follower gland & MS nuts bolts coated or other wise protected from rusting and suitable for DI pipes complete as per IS -9523 class K-12 M1027/P-12{CP-10%)

Providing double flanged manually operated Sluice Valve/Scour valve conforming for IS 2906/14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps including all taxes ,transportation etc, complete (D.I. Specials if required will be paid separately) Sluice valves - PN -1.0 .M1039/P-28 {CP-10%)

Supplying labour and tools for fixing C.I.Sluice Valve in trenches with a pair of tail pieces including making lead caulked joints and flange joints as per ISS specification including drilling holes in flanges if required cost of all ,jointing materials ,nuts and bolts and giving satishfactory hydraulic testing, etc complete as per specification and direction of E/I. 100 mm dia 3.1.35

Supplying labour and tools for fixing C.I.Specialsbin trenches including supplying lead and yarn(Pig lead confirming to ISS:782-1978 and yarn confriming to ISS: 658-1972) and making lead caulked joint as per IS specification and direction of E/I. 100 mm dia D/S Bend & taper 3.1.34.1

Supplying GI Pipe ( Tata)mark or equivalent as per IS 1239(Part-01) 2004 ISI marked medium quality as per specification & direction of E/I. 100 mm dia 3.1.4.1

Supplying GI Pipe ( Tata)mark or equivalent as per IS 1239(Part-01) 2004 ISI marked medium quality as per specification & direction of E/I. 40mm Dia GIPipe M-930/P-5

Supplying & fixing G.I. fittings of approved make ( Coforming to IS ;-1879) all complete as per specification & direction of E/I. 3.1.13 40mm GI Bend

40mm GI Union

40mm GI Nipple

40mm GI Elbow

Earth work in back filling the trenches after laying different types and size of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineer-in-charge 3.1.1.2

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)5.3.1.1

Earth work in excavation in foundation trenches in hard soil (vide classification of soil item-B) and disposal of excavated earth as obtained to a distance up to 50m including all lifts, leveling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/I. 5.1.1

Provding coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all lead and lifts including cost of all materials, labours, royalty and taxes all complete as per building specification and direction of E/I..5.1.10

providing designation 75B one brick flat soling joints filled with local sand including cost of watering, taxes royalty all complete as per building specification & direction of E/I.5.6.3

Providing designation 75B 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 , curring , taxes and royalty all complete as per builiding specification and direction of E/I.5.2.6

Providing 12mm thick cement plaster (1:4) with approved quality of clean coarse sand of FM 1.5 to the inside and outside surface in superstructure of plinth including screening, curing with all leads and lifts of water, scaffolding all complete as per building specification and direction of E/I.5.7.2

Providing 1.50mm thick cement punning including curing carraige of water with all leads & lift as per building specification and direction of E/I.5.7.11

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to 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 20 mm nominal size).5.3.11 1:1.5:3(1 cement:1.5 coarse sand (zone -III):3 graded stone aggregate 20 mm nominal size)

Providing plane M.S /Tor steel reinforcement of 10mm dia rods as per approved design & drawing excluding carriage of M.s. rods (straight or in coils) to work site, cutting, bending & binding with annealed wire with cost of wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. 5.5.5( a )

Earth work in back filling in foundation trenches & plinth in layers not exceeding 150mm thick well watered, rammed, fully compacted & fine dressed with earth obtained from excavation of foundation trenches within a lead of 50m & lift of 1.5m all complete as per building specification and direction of E/I. 5.1.7

Providing all labour tools and equipments and carriage of different materials from different place to work sites and back inlcuding providing mechanicals mean with all lead & lift all complete. (a) Bricks-8 K.M,lead

(b) Cement Lead-3 Kms

(c )Sand Lead-50 Kms

(d )Stone Chips Lead-23 Kms

Goods & Services Tax (G.S.T.) - 18%

Labour Cess - 1%