Public Works Department Tender

Close timbering over areas including strutting, shoring and packing cavities (wherever required ) etc. Complete (measurements to be taken of the face area timbered) . Depth exceeding 1.5m but not exceeding 3m. The rate includes pumping out any type of water or liquid mud due to stagnation /flowing / seepage and working in foul/slush condition in or under water and / or liquid mud ., etc complete all as directed by the Engineer-in-charge - using steel sheets with M.S frames .

Demolishing R.C.C work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead

Supplying and filling with quarry dust in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth consolidating each deposited layers by ramming and watering etc. complete. The rate includes all lead and lift pumping out any type of water or liquid mud due to stagnation /flowing / seepage and also working in or under foul/slush condition in or under water and / or liquid mud etc., complete all as directed by the Engineer-in-charge

Extra for providing and mixing ordinary Portland cement 43 grade of approved brand and manufacture in quarry rubbish / stone dust at the rate of 3 bags of cement per cum of quarry rubbish / stone dust mixing in a mechanical mixer. The rate is inclusive of all lead and lift etc., complete all as directed by the Engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Centering and shuttering including strutting , propping etc. and removal of form work for - foundations, footings, bases for columns etc., The rate includes all lead, pumping out any type of water or liquid mud due to stagnation /flowing / seepage and also working in or under foul/ slush condition in or under water and / or liquid mud etc., complete all as directed by the Engineer-in-charge.- Using steel sheets with MS frames

Centering and shuttering including strutting , propping etc. and removal of form work for - retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. The rate includes all lead, pumping out any type of water or liquid mud due to stagnation /flowing / seepage and also working under foul / slush condition in or under water and / or liquid mud etc., complete all as directed by the Engineer-in-charge.- Using steel sheets with MS frames.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns,piers, abutments, pillars, posts,struts, buttresses, string or lacing courses, parapets, coping,bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc. upto floor five level, excluding the cost of centering ,shuttering and finishing - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Extra providing and laying Ready mix concrete - in all grade of concrete in PCC works / RCC works

Casting, transporting, hoisting and fixing in position at the location of site as directed by the Engineer-in-charge RCC precast box section as per the drawing for the culvert including RCC pre cast base plate with controlled concrete of M-35 grade design mix including casting, curing , trucking out, hoisting and laying the pre-cast box segments. The precast box unit shall be placed in position over the RCC precast base slab in the excavated pit using necessary heavy duty cranes, truck and other machineries required as directed by the Engineer-in-charge including providing of RCC precast base slab segments of 25cm thickness with controlled concrete M-35 grade design mix. The rate shall include the cost of cement (OPC 43 grade of approved make), coarse aggregates, fine aggregates (M-sand), admixtures, chemicals for joint grouting, providing steel hooks for lifting and moulding arrangements with necessary centering and shuttering for casting the concrete. (casting shall be done on uniform levelled bed with cement concrete flooring) hire charges for machineries (Heavy duty cranes, excavator (JCB), tipper, concrete mixer and other tools and plants etc., but excluding the cost of reinforcement as per the drawing and as directed by the Engineer-in-charge. Making required arrangements for closing traffic as stipulated by the authorities concerned. The rate shall also include hire charges for casting yard, making of casting bed, transportation charges from casting yard to working site, loading and unloading, hoisting and fixing in position of RCC precast units of 1mt length and joint grouting all etc., complete as directed by the Engineer-in-charge.

Reinforced cement concrete m-20 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated for reinforced concrete work in slab excluding steel reinforcement, but including centering and shuttering, laid in position.

Steel reinforcement for R.C.C.work including straightening , cutting , bending , placing in position and binding all complete upto plinth level - Thermo -Mechanically treated bars (ISI BRAND OF APPROVED MAKE) Fe - 415 or more

cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement - 20mm cement plaster

Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface - water thinnable cement primer

Wall painting with plastic emulsion paint - Royal of approved brand and manufacture to give an even shade - two or more coats on new work

Making of bund wall with HDPE cement bags filled with stone dust/quarry rubbish for discharge regulation, breach closing/diversion arrangement. The rate includes the cost of empty HDPE bags, cost of stone dust, labour charges for filling the bags and placing in position of its purpose working in or under foul/slush condition ,in or under water and / or liquid mud, including pumping out water as required all as directed by the Engineer-in-charge

Providing and fixing 110 mm dia PVC pipes (4kg / cm2) in weep holes including cement concrete 1:5:10 (one cement : 5 sand : 10 graded stone aggregate ) and filling of pebbles etc.,

Providing, laying and jointing UPVC pipes(Finolex / jain / Supreme / Truebore / Nandi) (0.4 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,excluding UPVC specials such as bends, tees, threaded pieces,couplers,reducer,endcaps etc.,complete all as per IS and CPWD specification. - 200mm dia.

Steel work welded in built up sections / framed work , including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required - in gratings, frames, guard bar, ladder, railings, brackets,gates and similar works

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50m and lift upto 1.5m

Disposal of debris within a lead of 5 KM radius beyond initial lead of 50m and filling up the low lying areas as directed by the Engineer-in-charge.