REPAIR TO EXTERNAL RAIN WATER DRAIN COMMON AREAS AND MISC REPAIR WORK OF APS COLONY SIGNAL ENCLAVE SANJAY VIHAR AND OTHER ADJOINING UNITS OF AGE BR II UNDER GE CENTRAL DELHI CANTT 10

Amount

Demolition of brick work built in cement mortar in any description and position, complete all as specified.

Brick work with old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:4 (1 cement : 4 coarse sand), complete all as specified.

All as per serial item No 02 but except bricks, all as specified. (Servicable bricks retrieved from Serial Item No 01 shall be used).

Excavation in trenches n exc 1.5m wide and n exc 1.50m in depth for foundation etc and getting out in soft/loose or disintegrated soil complete all as specified by Engineer-in-Charge .Note; Most of the Excavation will be done manually and no extra cost will be paid to contractor seperately for manual excavation. If any UG Cables, Pipes are damaged during excavation,entire cost for restoration will be borne by the contractor

M&L PCC 1 : 4 : 8 type D2 using 40mm graded stone aggregates as in foundation of manholes, drains, posts etc complete all as specified by Engineer-in-Charge

Demolition and breaking up drain pipes of 150mm dia and more (Salt glazed ware, AC or Reinforced concrete) set in cement mortar

Demolition and breaking up drain pipes of 200mm dia and more (Salt glazed ware, AC or Reinforced concrete) set in cement mortar

S&F DWCPE(SN4) 150mm diameter sewage pipes including snap fit coupler and rubber ring incl testing ,properly jointing and laying in trenches to a level bed complete all as specified by Engineer-in-Charge

S&F DWCPE(SN4) 200mm diameter sewage pipes including snap fit coupler and rubber ring incl testing ,properly jointing and laying in trenches to a level bed complete all as specified by Engineer-in-Charge

M & L for concrete (1:3:6) type C2 as in bed suitable for 150 mm bore of pipes including forming cradles; complete all as specified by Engineer-in-Charge

M & L for concrete (1:3:6) type C2 as in bed suitable for 200 mm bore of pipes including forming cradles; complete all as specified by Engineer-in-Charge

Returning filling in, incl spreading levelling watering and well ramming in layers n exc 25cm (after the pipes have been laid and tested) in soft/loose/disintegrated soil or rocks complete all as specified.

Removing excavated material rocks to a distance n exc 500m and depositing where directed .

S&F Precast plastic fibre reinforced concrete man hole covers" medium duty " of overall size 1000 mm x 500 mm x 75 to 80 mm factary made complete all as specified and directed .

Taking down cement plaster in any thickness from brick or stone etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1 : 4 finished even and smooth without using extra cement including water proofing compound complete all as specified by Engineer-in-Charge Note : Water proofing compound shall be measured separately under appropriate items

Supply only liquid water proofing compound complete all as specified and directed.

M & L Providing, cement concrete in kerbs, coping to top of wall, rounded or chamfered on edges type C 0 1:3:6 (12.5mm graded stone aggegate) including demolition complete all as specified and as directed

Demolition of cement concrete to ground floor(unreinforced) and paving n.exc 15cm thickness (below or above ground level) and removing rubbish of out side MOD land.

M&L 75mm thick PCC (1:4:8) type D 2 (40mm graded stone aggregate) as in sub base, complete all as specified.

M&L Sand filling (sand cushioning) under floors or in foundation incl watering and consolidation all as spd and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 grade with grey cement and pigment all as spd and directed

M& L 300 x 300 mm , 22 to 25mm thick PVC rubber moulded chequered cement concrete tiles, set, jointed and pointed in near cement slurry in floors including 15mm thick screed bed in floor in C M 1:6 all as specified and disposing to debries etc all as directed.

S&F of 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed complete to walls, ceilings or in floors with suitable clamps/bracket including taking down old pipes and necessary cutting through RCC roof and brick work etc and making good all as specified.

S&F of 110mm dia PVC (SWR) bends any radius with solvent joints, complete all as specified.

M& L for cement concrete 1:3:6 type B2 (using 20 mm graded stone aggregate) as in plinth protection 75 mm thick laid in bays and surfaces finished even and fair, including filling the joints with bitumen mastic including demolition of existing surface all as specified and disposing to debries etc all as directed by Engr-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and directed.

S&F in MS Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, including two coats of synthetic enamel paint over a coat of red oxide complete all as specified and directed. conforming to Fe -290 Gde E-165 comple all as specified and directed.

M&L framed work such as grills, grating etc with ends of bars shouldered or riveted or forged into spikes framed guard bars, railing and similar work confirming to Fe - 290-0 or E-165 including two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S&F Chain link MS galvanisd fencing, including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. incl provission of binding wire any size or type complete all as specified and directed.

S&F Mild steel screw bolts (machine made) any dia size with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5 cm long complete all as specified and directed.

Supply only Mild steel in flat, round or square bars, in available lengths Fe 450 W (Gde E-250 quality A)

M&L for complete removal of existing treatment from external surfaces of wall by mechanised sander of Asian paints truecare wall sander or equivalent makes viz Xpress sanding machine having suction vaccum bag or by manual scrapping tools where mechanical removal is not possible complete all as specified and all as directed by Engineer in charge and two coats of weather proofing exterior emulsion paint by spray gun/ spray machine incl one coat of primer up to 4 story bldg/boundary wall complete all as specified and all as directed.

M&L for preparation of newly plaster surface of wall / Ceiling surface applying two coats of weather proofing exterior acrylic emulsion paint by spray gun/ spray machine incl one coat of primer up to 5 storey bldg/boundary wall including scaffolding complete all as specified and all as directed by Engr- in-charge.

M&L for preparation of old decoreated/undecoreated external wall applying two coats of cement base paint by spray gun/ spray machine up to 5 storey bldg/boundary wall complete all as specified and all as directed by Engr- in-charge.

Demolition of cement concrete (reinforced) of any position in any position not otherwise specifically provided complete all as specified and directed by Engr-in-Charge.

M & L for TMT bars 10 mm dia and over as in reinforcement. complete all as specified and as directed

M &L for drain covers with plain faces using RCC 1:2:4 type B1 and set in CM 1:4 including formwork complete all as specified.

M/S Parshant Associates (BID ID -3097310)

V M CONSTRUCTION (BID ID -3096636)

M/s Verma and Co (BID ID -3096526)

JYOTI ENTERPRISES (BID ID -3097505)

GIAN BUILDERS (BID ID -3111388)