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| 1 | Carriage of different type of Departmental pipes from Divisional/Sub-Divisional store to the work site by truck including loading, unloading, stacking etc.including cost of fuel, lubricant and also cost of driver, helper etc. and all other taxes and charges as applicable as per direction of EIC. |
| 2 | (a) any distance upto 5 km |
| 3 | (b) Above 5 km upto 10 km |
| 4 | (c) Above 10 km upto 20 km |
| 5 | (d) Above 20 km upto 30 km |
| 6 | (e) Above 30 km upto 40 km |
| 7 | Cutting DI pipe (all class & type) to required length with cutting device etc. and grinding the cutting portion with file as per direction and satisfaction of EIC. |
| 8 | i) 150mm dia to 200mm dia |
| 9 | ii) 250mm.dia to 350mm.dia pipe |
| 10 | iii) 400mm.dia to 450mm.dia pipe |
| 11 | iv) 500mm.dia to 600mm.dia pipe |
| 12 | Chamfering the spigot end of all type/class of DI pipe for properus in gof push joint by means of grinder set at site for proper joint etc.allcomplete as per direction of EIC |
| 13 | i) 150 mm dia. |
| 14 | ii) 200 mm dia. |
| 15 | iii) 250 mm dia. |
| 16 | iii) 300 mm dia. |
| 17 | iv) 350 mm dia. |
| 18 | v) 400 mm dia. |
| 19 | vi) 450 mm dia. |
| 20 | vii) 500 mm dia. |
| 21 | viii) 600 mm dia. |
| 22 | Making rubber gasket joint to CI/DI pipes maintaining proper alignment level etc. by mechanical arrangement with or without using mobile cranes where necessary and with help of all other equipment stools and tackles etc. as required providing lubricants of approved quality and direction of EIC. (rubber gasket will be supplied deptt. free of cost) |
| 23 | i) 150 mm dia. |
| 24 | ii) 200 mm dia. |
| 25 | iii) 250 mm dia. |
| 26 | iv) 300 mm dia. |
| 27 | v) 350 mm dia. |
| 28 | v) 400 mm dia. |
| 29 | vi) 450 mm dia. |
| 30 | vii) 500 mm dia. |
| 31 | viii) 600 mm dia. |
| 32 | Supply and delivery of CIDF pipes conforming to IS 7181 and specials etc. conforming to IS 1538 including cost of materials, packing, loading, carriage unloading and stacking of departmental stores / stack yard properly all inclusive of taxes and charges, complete as per direction of EIC |
| 33 | (A) CIDF pipe and all type of specials i.e. Bend, Tee, Reducer, Adapter etc 500mm dia to 350mm dia. |
| 34 | (B) CIDF pipe and all type of specials i.e. Bend, Tee, Reducer, Adapter etc 300mm dia to 150mm dia. |
| 35 | Supplying and delivery of different dia DI specials as per IS 9523/2000 with internal cement mortar lining and external bitumen coating including loading, carriage, unloading, stacking properly at Departmental store/stack yard all inclusive of taxes and charges whats so ever. |
| 36 | A) D.I Mechanical Collar Coupling |
| 37 | i) 150 mm dia |
| 38 | iI) 200 mm dia. |
| 39 | iiI) 250 mm dia. |
| 40 | iv 300 mm dia. |
| 41 | v) 350 mm dia. |
| 42 | v) 400 mm dia. |
| 43 | vi) 450 mm dia. |
| 44 | vii) 500 mm dia. |
| 45 | viii) 600 mm dia. |
| 46 | Construction of different dia Sluice valve/Airvalve/Washout chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over150mm.thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement in RCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] |
| 47 | i) 80 mm to 150 mm dia pipe |
| 48 | b) 200 mm dia. |
| 49 | C) 250 mm to 350 mm dia pipe |
| 50 | d) 400 mm to 450 mm dia pipe |
| 51 | D.I Single chamber combination type Air release Valve ( kinetic Air valve alone with Automatic air valve) should be double ball, double orifice with Austenitic aloy steel float, tamper proof Air vents of Bronze, rolling seal mechanism of neoprene rubber for air release & anti-vacuum application and stainless steel/ H.T Steel cover bolts, EPDM cover gasket design for 10 Kg/sq.cm working pressure & tested for 15 Kg/sq.cm pressure & Epoxy powder coating ( EP-P ) inside and outside colour shade blue RAL 5005. Flange drilled as per IS-1538 (Table-6). Rate inclusive of packaging charge, transportation charges and any other charges & taxes, including charges for third party inspection. |
| 52 | Material of specification |
| 53 | (i) Body & Cover of (Kinetic & Automatic Valve) : |
| 54 | Ductile iron DIN 1693 Gr. GGG40 |
| 55 | (ii) Low pressure seat ring : |
| 56 | Neoprene rubber on bronze seat |
| 57 | (iii) Low pressure ball : |
| 58 | Austenitic Alloy steel, AISI-304 |
| 59 | (iv) High pressure ball : |
| 60 | Austenitic Alloy steel, AISI-304 |
| 61 | (v) Temper proof air vent : |
| 62 | Bronze, IS 318 LTB2 with rolling seat mechanism |
| 63 | (vi) Cover Gasket : |
| 64 | EPDM Rubber |
| 65 | (vii) Cover Bolts : |
| 66 | Stainless steel/High tensile steel |
| 67 | a) 100 mm dia. |
| 68 | b) 150 mm dia. |
| 69 | Sluice Valve (Non-Rising) |
| 70 | Cast iron double flanged Non-Rising Spindle Sluice Valve generally confirmingto IS 14846 having body door /dome/Bonnet and cover of cast Iron Gr FG 260,Spindle ofIS 6603, Gr-12 cr-13, spindle nut & seat rings are ofGunmetal as per IS:318 LTB 2. Flanges flat faced and drilled to IS:1538 Part IV & VI, Valves are suitable for maximum working pressure of 10/16 kg/sqcm (seattest) and body tested to 15/24 kg/sqcm 350 NB and above valves should beprovidedwith enclosed gear box and antifriction device for ease of operation. All the valves should be tested by closed end method only |
| 71 | Rate for PN 1.6 ratings (Rs) |
| 72 | i)150mm Dia |
| 73 | ii)200mm Dia |
| 74 | iii)250mm Dia |
| 75 | iv)300mm Dia |
| 76 | v)350mm Dia |
| 77 | Making flange joint to DI/CI pipes, specials and valves where necessary with supply of required rubber insertion and nut bolts, washers etc. of approved quality and type all complete as per specification and direction of EIC ( Nut and bolts shall be of TATA/GKW rate) |
| 78 | i)150mm Dia |
| 79 | ii)200mm Dia |
| 80 | iii)250mm Dia |
| 81 | iv)300mm Dia |
| 82 | v)350mm Dia |
| 83 | Dismantling all type of Cement concrete works, stacking serviceable materials of site and removing rubbish as diected within a lead of 75 mtr. For laying all dia pipeline in ground floor, upto 150 mm thick. |
| 84 | a) In ground floor including roof. |
| 85 | Dismantling all types of masonry excepting cement concrete plain or reinforced,tacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. |
| 86 | a) In ground floor including roof. |
| 87 | Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on asurement of finished quantity) |
| 88 | Ordinary cement concrete (mix1:2:4)cement concrete with graded stone chips(20 mm. nominalsize) excluding shuttering and reinforcement, if any, in ground floor asper relevant IS Code. |
| 89 | a) Pakur / Chandil Variety |
| 90 | Distance from Baruipur stack yard = 30 Km |
| 91 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 92 | Making lighting arrangement for continuation work during night including all charges (Applicable exclusively for emergency situation and as per direction of EIC.) |
| 93 | Making barricading of excavation trenches of road width upto 15mtr.to avoid any accident by providing 75 mm dia bamboo post placed vertically & horizontally with the help of 6” size iron rail as per direction and satisfaction of EIC. (Applicable where critical situation arise and take up the work as per direction of EIC) |
| 94 | Cutting to requisite length or shape departmental R.S joists, channels, angles, tees, plates etc. |
| 95 | Welding in M.S structural work with gas or electrick |
| 96 | b) Continuous Weld |
| 97 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. |
| 98 | (a) Depth of excavation not exceeding 1,500 mm. |
| 99 | Bituminous pucca road (approx. 450mm depth) cutting by using gaiti,chisel, hammer etc. and picking uip the withdrawing excavated materialsand remove the same within distance of 30mtr. at least all complete fixing/crossing all dia of pipe line as per direction of EIC. |
| 100 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete (Payment to be made on the basis of measurement of finished quantity of work) |
| 101 | (a) With earth obtained from excavation of foundation. |
| 102 | (b) With carried earth arranged by the contractor within a radius of 1 km. including cost of carried earth |
| 103 | Brick soling with picked jhama bricks including preparation of bed as necessary with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used)completes as per direction.(b) Double brick flat soling (thickness 150 mm.) |
| 104 | Hire charges of movable crane with fuel & man power having load handling capacity upto 14 MT with the 45 deg moveable arrangement & the boom length of 40 feets loading & unloading of various materials/accessories of water supply works. |
| 105 | (i) For minimum engagement of 8 hrs in a day |
| 106 | Hire charges of movable type mounted earth excavator having minimum cutter size (1.0 cubic meter) & loader size( 2.0 meter lengthX0.75 mtr width) for cutting & removal of any kind of soil, spoli etc including cost of fuel, lubricants & manpower etc. in water supply works [This item will be operated on prior permission from the concerned SE/Dy. Chief Engineer] |
| 107 | (i) For minimum engagement of 8 hrs in a day |
| 108 | C.W.R cleaning washing and disinfecting the same with bleaching powder, including machinery, tools & plants etc. as per direction of EIC complete (bleaching powder will be supplied by the agency) |
| 109 | (a) above 20000 gallon capacity |
| 110 | (1 time cleaning /3 months)X 2 nos GLR |
| 111 | Construction of Sub Base using Local Materials, spreading in uniform layers with Motor grader on prepared surface, including screening the metal as necessary, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, lighting, guarding and barricading including cost and carriage of all materials and making necessary earthen bundh of one metre wide on each side to protect the edges complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 112 | (i) For Construction of Sub Base by compacting 1st class brick aggregates (40 mm down) and sand (in proportion of 60:40).Note: Add cost at site of 0.90 m3 of brick aggregates and 0.48 m3 of medium sand (loose volume) to arrive at the consolidated rate. |
| 113 | Hire and labour charges for shoring work (including necessary close plank walling, framing, Eucalyptus/Jhou bulla piling, strutting etc) complete as per direction of the Engineer-in-charge for foundation excavation (vertical surface are in contact with supported earth is to be measured.) (This item should be executed on specific direction of the Enginner in charge). |
| 114 | Location- Pakurtala to Hospital more. ( for laying of 600 m.m dia D.I pipe) |
| 115 | (a) Depth upto 1.5 m. |
| 116 | (200 mtr X 1.5 mtr X 2 side)= 600 sq.m |
| 117 | (b) For additional depth beyond 1.5 m. and upto 3.00 m |
| 118 | (200 mtr X 0.2 mtr X 2 side)= 80 sq.m |
| 119 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. |
| 120 | Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finished structural members weighing not less than 22.5 Kg. / m. or 15 % of weight for finished structal members weighing less than 22.5 Kg. / m. may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no seperate payment being made for these items, as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof. |
| 121 | I) For structural members of specified sections weighing less than 22.5 Kg./m |
| 122 | Cleaning rubbish, sludge, weeds scum, liquid earth, mud etc.etc.from road side masonary drain/ hume pipe drain/ culvert etc. by mathor labour after removing concrete.Slab/manhole cover etc.without damaging the same and refixing the same properly after cleaning as necessary and removing the sludge etc.etc.by using iron pans,buckets including all labour, tools & plants including removing the spoils in dry condition and disposing the same by truck beyond the road side in conformity with municipal/corporation rules for such disposal including loading into truck and cleaning the road side in all respects as per direction of the Engineerin-Charge |
| 123 | (Payment will be made on the basis of actual stack measurment of spoils in dry condition at roadside) |
| 124 | Opening & closing of all the different dia Sluice Valves (80 rum dia to 350 mm dial on different places along the alignment of the rising main and distribution main at different places over the command areadaily as and when required for regulating the supply of water and distributing\" water all over the command area smoothly including changing and restoration of gland packing of sluice valve, air valve if required including opening the cap / plug of wash out point or opening the sluice valves including de-jointing flange joints (80 mm to 350 mm dial including repairing works and cleaning the pipeline or changing of gate, spindle or liner etc. of sluice valves all complete, restoration works to be done including earth work in the excavation bailing out of water, re-filling the excavated earth, taking out of RCC slab or slab cover and refaxing true to position etc. all complete as per the specification and direction of EIC. (Agency will pay Rs 465.00/day for Valve operator & Agency will get @ 511.50/day) |
| 125 | # Please see the special clause against this item in Tender Document |
| 126 | Add GST @ 18% on all items |
| 127 | Add CESS @ 1% all items including GST |
