CLEANING OF SEWAGE LINE MAN HOLES SEPTIC TANKS ETC INCLUDING REPAIRS OF MAN HOLES AND SEWAGE LINE BOUNDARY WALL FENCING PATH DRAIN ETC IN MD OTM ACCN SALARIA OFFICERS ENCLAVE IN THE AREA OF AGE BR I UNDER GE WEST DELHI CANTT 10

Amount

Demolition of brick work or stone boulders masonry built in CM incl all quoins, arches pillars etc but excluding ashalar facing dressed stone work and precast concrete articles including removal of rubbish beyond MOD land complete all as specified and directed.

Demolition of cement concrete of any description and in any position not other specifically provided for including removal of rubbish beyond MOD land complete all as specified and directed.

M&L for brick work with sub class’B’ brick straight or curved on plan exc 6 mtr mean radius built in CM 1:4 complete all as specified and directed.

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr depth for fdn etc for soft manhole not exc 10 sqm on plan and getting out soft and loose soil complete all as specified & directed.

All as per item No 4 above but exc 1.5 mtr and n.exc 3 mtr in hard dense soil.

Returning filling in soft/loose soil including spreading, leveling, watering and well ramming in layers n.exc 25 cm complete all as specified & directed.

Removing of surplus soil to exc 250 mtr but n.exc 500 mtr and deposited where directed as a level n.exc 1.5 mtr above the starting point complte all as specified.

Demolition and breaking of 150 mm dia drain pipe (salt glazed where AC or reinforced concrete) set in cement mortar including removal of rubbish beyond MOD land complete all as specified and directed.

All as per item No 8 above but 200 mm dia.

All as per item No 8 above but 300 mm dia.

M&L for cement concrete 1:4:8 type C-2 using 40mm graded agg incl packing under and haunching against sides of 150mm dia (Internal dia) SGSW pipe after they are laid and tested complete all as specified (Thickness of concrete bed 150mm) complete all as specified & directed.

All as per item No 11 above but 200 mm dia.

All as per item No 11 above but 300 mm dia.

M& L for Salt-glazed stoneware drain pipes 150mm interenal dia grade ‘A’ incl testing and laid in trenches and jointed as specified to a level on concrete bed complete all as directed.

All as per item No 14 above but 200mm dia.

M&L for Reinforced concrete pipe class NP2, 300mm dia laid in trenches & jointed in cement mortar (1:2) with collars complete all as specified and directed.

Taking down cement or cement lime plaster on walls incl racking out joints, hacking for keys, scrubbing down with water etc including removal of rubbish beyond MOD land complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 using 20mm graded stone agg as in coping, kerbs, bed plates incl weathering slightly rounded or chamfered angle and throating complete all as specified and directed.

M& L for providing precast cement concrete type B1 1:2:4 (using 20mm graded aggregates) in cover slabs for manholes etc and similar articles with plain faces set in CM 1:4 complete all as specified & directed.

M&L for TMT steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified & directed.

S& F in repairs CI oval access door cover for 100 mm dia pipe incl taking out and fixing new or old nut bolts for fixing of oval access door cover in eye holes complete all as specified and directed.

All as per item No 22 above but for 75 mm dia pipe

Taking out sludge water semi solid or solid materials from manholes upto a depth 1.5mtr by manually or using super sucker machine, Jet machine, electric motor etc, removing and depositing into excavated pit of suitable size outside of MOD land (incl necessary excavation and earth work in any type of soil) allowing initial perculation of sludge water and finally burying the entire solid/semi solid material completely underground complete all as specified and directed.

All as per item No 24 above but depth exc.1.5m to 2.5m

All as per item No 24 above but depth exc.2.5m to 3.5m

All as per item No 24 above but depth exc.3.5m to 10m

S&F in repairs 75mm dia sand cast iron soil waste and vent pipe in any length with or without ear with cement joint laid in trenches or fixed to wall upto a height of 4 storey bldg all as specified and directed.

All as per item No 28 above but 100mm dia.

S&F in repair 100mm dia CI bends or diminishing pieces fixed to wall/floor upto a height of 4 storey bldg all as specified and directed.

All as per item No 30 above but 75mm dia.

S&F in repair 100mm bore CI Branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches including oval access door all as spd & directed.

All as per item No. 32 above but 75mm bore of pipe.

S&F in repairs of rain water pipes 110mm dia PVC (SWR) single sockated in any length fixed to wall with rubber rings joints/clamps incl making good the mouth with cement conc upto a height of 4 storey bldg all as specified and directed.

All as per item No.34 above but 75mm dia

S&F in repair PVC (SWR) bends 110 mm dia bore of any radius all as specified and directed.

S& F in repairs mild steel flat iron 25mm x 3 mm clamps for CI and PVC pipes upto 110mm dia ,fixing complete including drilling ,nails and grouting material etc upto a height of 4 storey bldg all as specified and directed.

S&F SFRC manhole covers, square/ rectangular 75mm thick factory made, complete all as specified and directed

Cleaning of RCC surface to remove dust, loose particle etc. with compressed air or any other particle or any other suitable techniques on site conditions etc

M&L for providing 40mm thick PCC 1:2:4 type B-1 using 20mm graded stone aggregate admixed with integral water proofing compound (as per manufactur's instructions) complete all as specified. (Note : Supply only WPC shall be measured and paid separately)”.

M&L for protection plaster 15mm thick on cement mortar 1:3 admixed with appropriate integral water proofing compound (as per manufactur's instructions) complete all as specified. (Note : Supply only WPC shall be measured and paid separately)”.

M&L for providing 25mm dia GI pipe spout projecting at least 150mm beyond outer face of wall complete all as specified and directed

M&L for applying hot blown bitumen two coats to concrete surface @ 1.5 kg/sqm per coat in horizontal and vertaical surfaces, applying polythene film 150 micron thick, laid on a coat of bitumen primer @ 0.30 to 0.50 kg/Sqm complete all as specified and directed.

M&L for providing cement concrete 1:5:10 in foundations, filling and mass concrete type E2 using 40mm graded aggregate.

S&F in repair vitreous china water closet Orissa type 580 x 440 mm white with integral foot rests including provn of lime concrete bedding including connections to flushing cistern pipe and making good disturbed portion to match existing surfaces complete all as directed including 'P' or 'S' trap of CI complete all as specified and directed.

S & F in repairs PVC valveless, syphonic action type flushing cistern 10 ltr capacity low level white or coloured with inlet, ball valve float and handle including brackets

M&L in repairs 15mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor incl taking up or down complete all as specified and directed.

S&F in repair CI Cowl for 100mm bore of CI pipe complete all as specified and directed.

M&L for non skid colour ceramic rectified tiles 7-8 mm thick (square/rectangular) area of each tiles exceeding 0.06Sqm but not exceeding 0.11Sqm, in floors etc, set jointed in neat cement slurry & pointed in coloured cement to match and including 15mm thick screed bed in CM 1:6 and dismantling of old tiles and removal of rubbish beyond MOD land complete all as specified and directed.

M&L for coloured printed glazed ceramic rectified tiles of size 300x 450X 7mm on vertical surfaces such as dado/skirting, set and jointed in neat cement slurry and pointed in white/ coloured cement, laid over and including cement screed bed 10mm thick in cement mortar 1:4, including dismantling of old tiles and removal of rubbish beyond MOD land complete all as specified and directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required.

M&L for cleaning and maintenance of sewage line / system from first manholes upto the final drop out let into the septic tank or central sewage system in running/flowing order without blockage having inner dia of pipe from 150mm to 300mm and depth varying upto 3 metre in any situation manually or mechanically as required including sewage pump, sewage machine, super sucker etc complete all as specified & directed. NOTE :- Cleaning of manhole shall be measured and paid under respective item.

M&L for cleaning and maintenance of sewage line / system from first manholes upto the final drop out let into the septic tank or central sewage system in running/flowing order without blockage having inner dia of pipe from 310mm to 600mm and depth varying upto 3.1 metre to 10 metre in any situation mechanically done by using sewage pump, super sucker etc complete all as specified and directed.NOTE :- Cleaning of manhole shall be measured and paid under respective item.

M&L cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

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

M&L for cement concrete type B-2, 1:3:6 (using 40mm graded stone aggregate) in surface channels and drains finishing the exposed surfaces of concrete to fair and even complete all as specified and directed.

Extra for forming fair finished drain or channel 80 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc.

Dismantling posts or struts (wood, steel or R.C.C) any section embeded in concrete, brick work, masionary etc including taking out embedded portion and making good disturbed ground complete all as specified and directed.

Excavating in post holes (or similar holes) each n.exc. 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, in Hard/dense soil complete all as specified and directed.

M&L Cement concrete 1:3:6 type D-2 (using 40 mm graded stone aggregate) in foundations, filling and massconcrete complete all as specified and directed.

S&F rolled mild steel in joist, channel, angle or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths, i.e. within 20mm of the length indicated) conforming to Fe-290 Gde E-165, incl forming necessary holes & cuttings for fixing of wire & mesh, complete all as specified and directed.

M&L for preperation of new steel & iron surface of any description over 10cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

S&F in repair galvanised,2 strand, steel barbed wire 2.24 dia, barbed with 2mm dia barbs at 75mm spacing and staighting and fixing to any type of standard rail straining bolt, including, securing or type at crossings, with and provision of galvanised mild steel wire, staple or steel pin etc. complete all as specified and directed.

M&L Cement concrete 1:4:8 type D- 2, (using 40mm graded stone aggregate) 100 mm thick as in sub base complete all as specified and directed.

S &F reinforced concrete pipes , class NP2, laid and jointed complete with collars with bore of pipe 450mm complete all as specified and directed.

M&L for concrete bed to drain pipes including packing under and completely surrounding pipes with concrete after they are laid and tested in cement concrete 1:3:6, Type C-2 with bore of pipe 450mm complete all as specified and directed.

Dismantling of interlocking paver block any size and rubbish off the premises beyond MOD land complete all as specified and directed.

M&L for machine pressed coloured precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment including demolation of old paver complete all as specified and directed.

All as per item no 68 except interlocking paver block.

M&L for sand filling under floors as cushion bed for interlocking paver blocks all as specified & directed.

M&L for Preparation of new surfaces (Plastered or un-plastered) of walls and applying two coats of cement based paint white or tinted ,complete all as specified.

M&L for rough cast plaster having under coat of cement and sand mortar 1:3 not less than 10mm thick, and then applying rough cast mixture of crushed stone or fine gravel aggregate (of size 6 to 12mm), mixed with coarse sand and cement in ratio 1:1:1 and finished over, complete all as specified and directed.

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in hard/dense soil complete all as specified and directed.

S&F in repair vitreous china white european type WC with "P" or "S" trap including connection to drain pipes, traps and PVC flushing cistern with pipe 32mm dia PVC flush pipe including PVC seat cover and fixing bolts complete all as specified and directed.

M&L for preperation, old painted surfaces of kerb stone/ plastered surfaces of any description over 10cm in width or girth not otherwise described and applying two coats of synthetic enamel paint (ordinary tint) complete all as specified and directed

Deduct Credit: for demolished/dismantled material of (-) Rs 78500.00 (Minus) as listed in Schedule 'A' Part II (Credit Schedule) Note: Tenderer's shall not quote against this item. The amount of Credit Schedule is tentative, however the same shall be considered to arrive at the contract sum.

AAYUSHI ENTERPRISES

M/S Parshant Associates

M/S Yamin

JAIPAL AND BROTHERS

SHIVA ENTERPRISES

M/S ANIL KUMAR