Restoration of Roads under K-II Head in NDMC area.

Earthwork in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m n width as well as 10 Sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m lift upto 1.5 m, as directed by Engineer-in-Charge (All kind of soil)

Dismantling stone slab flooring/CC Slab/DQ stone flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead

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

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Providing and fixing DQ stone flooring of size 100x100 mm to 150mm X 150mm top size and 70 - 80 mm thick, laid over 20 mm (average) thick base of mix cement mortar 1:4 (1 cement : 4 coarse sand) laid finishing joints with 10 mm thick and pointing with cement mortar 1:4 (1 cement : 4 coarse sand) with and admixture of pigment to match the shade of stone complete as per instruction and pattern approved by Engineer-In-Charge.

Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Providing and laying premium glazed anti skid multi colour 80mm thick precast cement concrete glazed glasss moulded and corner chamfered interlocking pavers block of M-40 grade having glazed minimum 10mm thick as per the specification attached, the interlocking pavers of required shape /design made by reputed manufacturer by spetra/terra firma/dalal tiles & equivalent make be laid in desired pattern and colour over a bed of 50mm thick course sand including cutting pavers block as per requrement at site. The joint filled with fine sand etc complete as per direction of Engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level: 1:5:10 ( 1 Cement: 5 Coarse sand : 10 graded stone aggregate 20 mm nominal size ).

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : (a) For pipes 100 to 250 mm diameter

Constructing brick masonry Bell mouth silt chamber type with FPS bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4coarse sand ) inside size 45x50x65cm deep channel side wall to be 50cm deep below channel level over which 3 Nos precast cement concrete cube of size 15x15x15cm should be fixed to from opening as bell mouth under the SFRC manhole cover and frame of size 550x450mm inside opening with one edge rounded off to match the profile of cement concrete kerb stone including providing and laying bed concrete 15cm thick 1:4:8 (1 cement :4 coarse sand :8 graded stone aggregate 40mm nominal size) and 50mm thick 1:2:4(1cement :2 coarse sand :4 graded stone aggregate 20mm nominal size) 12mm thick cement plaster side the chamber with cement mortar 1:3 (1 cement : 3 coarse sand ) finished with a floating coat of neat cement complete up to entire satisfaction of Engineer-in-charge (including necessary excavation in foundation and refilling etc complete including disposal of earth building rubbish.

Constructing brick masonry manhole ( silt chamber type) of size 120X90X120 cm deep with FPS bricks of class designation 7.5 in cement mortar 1:4( 1 Cement : 4 coarse sand) 15 cm thick RCC top slab with 500mm dia opening with cement concrete 1:2:4 ( 1 cement :2 coarse sand : 4 graded stone aggregate 20mm nominal size) reinforced with a 18.92 Kg/each TMT bars, 20 cm foundation cement concrete 1:4:8 ( 1 cement :4 coarse sand : 8 graded stone aggregate 40 mm nominal size) inside plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand ) finished with a floating coat of neat cement and providing 50mm thick cement concrete of 1:2:4 ( 1 cement :2 coarse sand : 4 graded stone aggregate 20mm nominal size ) with neat cement punning inside the manhole complete as per standard design difference of 30cm shall be kept between invert level of pipe and manhole bottom excluding the cost of SFRC manhole cover and frame 500mm dia which be paid separately. Depth shall be measured from bottom of manhole to top of R.C.C. slab (difference of 30 cm shall be kept between invert level of pipe and manhole bottom) excluding the cost of SFRC manhole cover and frame 50 mm dia which shall be paid separately.

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. (a) H D - 20 Circular shape 500 mm internal diameter

Providing and laying non pressure NP2 class (light duty ) RCC pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand ) excluding testing of joints etc complete (a) 250mm dia. RCC Pipe.

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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil

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 up to 50 m for all lift.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading the same at any C&D waste management site within 25 Kms. Lead i.e. Shastri Park/ Burari/ Mundka including weighting at plant etc. complete as per direction of Engineer-In-Charge . Weighting and unloading at the plant shall be as per procedures / rules of the C&D Waste plant . The processing fee of C&D management at prescribed rats will be deposited by the agency and the same shall be reimbursed by the department on production of only original cash receipts and as per direction and entire satisfaction of engineer-in-charge

Stone work (machine cut edges) for wall lining etc. (veneer work) upto 10 metre height, backing filled with a grout of average 12 mm thick cement mortar 1:3 (1 cement : 3 coarse sand) including pointing in white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade : (To be secured to the backing and the sides by means of cramps and pins which shall be paid for separately) :Red sand stone - exposed face fine dressed with rough backing. 30 mm thick

Stone work, plain in copings, cornices, string courses and plinth courses, upto 75 mm thick in Cement mortar 1:6 (1 cement : 6 coarse sand), including pointing with white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade Red sand stone

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

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

40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand), including pointing with cement mortar 1:2 (1 cement : 2 stone dust) with an admixture of pigment to match the shade of stone : a) Red sand stone

40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand), including pointing with cement mortar 1:2 (1 cement : 2 stone dust) with an admixture of pigment to match the shade of stone : a) White sand stone