24/10

Hire charges of crane (capacity 10MT) including operator, helper, fuel, lubricants etc. as per direction of E.I.C. [For 8 hrs of working per day]

Loading materials (i.e. CI/DI/M.S. pipes, specials, valves etc. of any diameter and class into truck lat the lifting point(with all requisite tools and plants, lifting devices and labour required as per specification, and unloading at destination, stacking properly etc. by same arrangement as and where directed including carriage by head lead upto a lead of 30 mtr. at each of the two points

a) With crane operation including all charges

b) Without crane operation including all charges

Repairing of Air Valves by changing the ball with changing the requisite nuts and bolts and rubber insertion all complete as per direction of E.I.C.

Supply of Slip-On-Flange (40mm finish thickness having 25 Nos. holes)

a) 600 mm dia

Making lead joint to C.I./D.I. Pipes, Specials & Valves (conforming to IS-3114) with supply of pig lead (99.99% purity) spun yarn, fuel for beating and other Sundries, making clay moulds to each with all allied works including making proper caulking all complete as per specification & direction of E.I.C.

a) 600 mm dia-do-with supply of 19 kg of lead and 2.83 kg of yarn to each joint.

b) 500 mm dia-do-with supply of 15.75 kg of lead and 2 kg of yarn to each joint.

c) 450 mm dia-do-with supply of 14.7 kg of lead and 1.84 kg of yarn to each joint.

d) 400 mm dia-do-with supply of 10 kg of lead and 1.33 kg of yarn to each joint.

e) 350 mm dia-do-with supply of 8.82 kg of lead and 1.17 kg of yarn to each joint.

f) 300 mm dia-do-with supply of 7.56 kg of lead and 0.82 kg of yarn to each joint.

g) 250 mm dia-do-with supply of 6.4 kg of lead and 0.74 kg of yarn to each joint.

h) 200 mm dia-do-with supply of 5.25 kg of lead and 0.57 kg of yarn to each joint.

Supply and delivery at site of different dia MS (ERW) pipe of wall thickness 7.1 mm as per IS 3589-2001 inclusive of loadingl, carriage, unloading & stacking properly at Departmental Store / Stack yard / working site. Inclusive of all taxes and charges complete as per direction of E.I.C.

600mm dia (NB) [106.30 Kg/m]

500mm dia (NB) [88.79 Kg/m]

450mm dia (NB) [80.04 Kg/m]

Dewatering from the excavated trenches for repairing any type of pipe line including Hire Charge of pump / carriage / Fuel & lubricant / Operator etc. for big dia pipes more, than 200 mm dia all complete as per direction of EIC. (This item will be executed after the permission of E.l.C.)

Making lighting arrangement for continuation work during night including all charges (Applicable exclusively for emergency situation and as per direction of EIC.)

Making barricading for protecting the trench to avoid any accident including making arrangement of road light during the night.

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).

a) 600 mm dia

b) 500 mm dia

c) 450 mm dia

d) 400 mm dia

e) 350 mm dia

f) 300 mm dia

g) 250 mm dia

h) 200 mm dia

Carrying charges of materials M.S. Rod, D.I. Pipe, G.I. Pipe, TW materials, C.I.Dt. Joints, A.C. Coupling, Brass Strainer, H.D.P. Strainer, A.C. Pressure Pipes, M.S. Pipes etc. by road from different stack yard to any places within West Bengal including loading (upto a lead of 20 mtr. from loading point), packing, unloading and stacking charges etc. complete as per direction.

a) For distance 0 Km. to 5 Km.

b) For distance (above) 5 Km.to 10 Km. [Subject to minimum of Rs. 222.10/MT]

c) For distance (above) 10 Km.to 15 Km. [Subject to minimum of Rs. 248.70/MT]

d) For distance (above) 15 Km.to 25 Km. [Subject to minimum of Rs. 348.00/MT]

e) For distance (above) 25 Km.to 50 Km. [Subject to minimum of Rs. 496.00/MT]

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.

a) 80mm.dia. to 125mm.dia pipe

b) 150mm.dia.to 200mm.dia pipe

c) 250mm.dia.to 350mm.dia pipe

d) 400mm.dia.to 450mm.dia pipe

e) 500mm.dia.to 600mm.dia pipe

Chamfering the spigot end of all type/class of DI pipe for proper using of push joint by means of grinder set at site for proper joint etc. all complete as per direction of EIC.

a) 600 mm dia

b) 500 mm dia

c) 450 mm dia

d) 400 mm dia

e) 350 mm dia

f) 300 mm dia

g) 250 mm dia

h) 200 mm dia

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 equipments tools and tackles etc. as required providing lubricants of approved quality and direction of EIC. (rubber gasket will be supplied deptt. free of cost)

a) 600 mm dia

b) 500 mm dia

c) 450 mm dia

d) 400 mm dia

e) 350 mm dia

f) 300 mm dia

g) 250 mm dia

h) 200 mm dia

Drilling holes of requisit diameter in R.S. Joists channels, tees, plates etc.

Dia above 12 mm and depth upto 10 mm

Extra for drilling beyond depth at 10 mm

Removal of rubbish, earth etc. from the work site and disposal of the same beyond the compound in conformity with the Municipal Corporation rules for such disposal loading into truck and clearing the site in all respect as per direction of EIC

Supply of G.I. Socket with ISI Mark

40mm dia

25mm dia

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.

Depth of excavation not exceeding 1,500 mm.

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.

With earth obtained from excavation of foundation.

Filling in foundation or plinth in layer not exceeding 15 cm as directed and consolidating the same by through saturation with water ramming complete including the cost of supply of sand.

With silver sand.

Hire and labour charges for shoring work (including necessary close planks walling, framing, sal bullah piling, shuttering etc.) complete as per specification and direction of E.I.C. for foundation excavation in trenches crafts etc. (vertical surface of contact area with supporting earth to be measured) all work as per specification and direction of the E.I.C.

a) Depth upto 1500 mm.

Dismantling all types of masonry excepting cement concrete plain of reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.

In ground floor

Brick work with 1st class bricks in cement mortar (6:1)

In foundation and plinth

Ordinary Mix cement concrete Grade: M-20 (1:1.5:3) with graded stone chips (20mm size) excluding shuttering and reinforcement, if any, in ground floor. (Avg.distance 40 km. from Ballygunge Stack yard)

Pakur Variety

Cutting to requisite length or shape departmental R.S. joists, channels, angles, tees, plates etc.

Welding in M.S. structural work with gas or electric:

(b) Continuous weld.

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).

i) For Construction of Sub Base by compacting 1st class brick aggregates (40 mm down) and sand. (in proportion of 60:40)

MS works in brackets made from flats, angles, tees etc. to sizes specially bent, twisted, forged, making holes, drilled and fitted to CI/DI/MS pipe with necessary bolts, nuts, washers or screws etc.

Engagement of plumbing Mistri cum Supervisor (Rate 326.00+10% contractors profit)

Engagement of plumbing helper (Rate 297.00+10% contractors profit)

Collection of water sample

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m In ground floor including roof. (a) upto 150 mm. thick

(A) Filling in foundation or plinth by silver sand in layer not exceeding 150mm as directed and consolidating the same by through saturation with water ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. (Avg.distance 40 km. from Ballygunge Stack yard) a) Pakur Variety.

Add GST @ 18% on all item

Add CESS @ 1% on all items including GST

Please Enable Macros to View BoQ information