Development works in unauthorized colonies. C/o Road and RCC drain at Kushak No.02 Extn, Kadipur (Part-2) in Burari AC-02 (Regn. No. 728)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 meters lead as per direction of Engineer –in – charge (a) 1:4:8 or Leaner Mix.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Brick work with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in foundation and plinth in: Cement Mortar 1:6 (1 cement : 6 coarse sand):

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work up to plinth level. (b)1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

(a) Supply of soil (Dry) by mechanical transport i/c excavation, loading, unloading and banking the same in layers not exceeding 20 cm in depth, breaking clods watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks, guide banks , filling up ground depressions with 10 Km. lead and lift upto 1.5m : All Kind of soil.(supply has to be taken from nearest IL&FS plant) * Rolling by means of compactor (Where 8 tonnes roller can not be used) to achieve the required DBD shall also be the part of the item complete as per the direction of Engineer-In-charge.

(b) Supplying and filling with building rubbish/ malba by mechanical transport i/c unloading & banking the same in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tone roller or wooden or steel rammers, and rolling every 3rd and top most layer with power roller of minimum 8 tonne and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions all lift upto 1.5m:

Providing and laying in position ready mixed M-10 plain cement concrete, (With 20MM Nominal Size Stone agg.) with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having ontinuous agitated mixer,manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying, finishing, curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability; excluding the cost of centering & shuttering; complete as per direction of the Engineer - in - charge. works up to plinth level (cement content considered @ 220kg/cum

Providing and laying ready mix cement concrete of M-30 grade, in roads, manufactured in fully automatic batching plant & transported to site work in transit mixer, using cement content as per design mix, using coarse sand and graded stone aggregate of 20 mm nominal size in apporpriate proportions as per approved & specified design criteria including cost of admixtures in recommended proportions as per IS : 9103 at accelerate / retard setting of concrete,improve Workability without impairing strength and durability including pumping of RMC from transit mixer to site laying at site, spreading and compacting, mechanically by using needle and surface vibrators, leveling to required slope / camber, finishing with required texture, brooming with wire brush curing excluding the cost of centering shuttering complete all as per direction of Enginer-in-charge (cement content considered @ 350 kg/cum)

Deduct for not laying the concrete by using the pump, piping-work & accessories etc, as per direction of Engineer-in-charge