REPAIR TO SWEAGE, SEPTIC TANK, MANHOLES, SEWAGE LINES ,GULLY TRAP ., DRAINS ,CHAIN LINK FENCING , PAINTING TO SECURITY WALL , GATES . COMPOUNDS WALL AND HARDSTANDING ETC AT CHANDAN NAGAR AND SOUTHERN PART OF RUNWAY UNDER AGE B/R II OF GE AF LOHEGAON

Amount

Excavation in trenches n.exc 1.5m wide & n.exc 1.5m depth for fdn etc or for shafts, wells, cesspits, manholes, pier holes etc n.exc 10 sqm on plan and n.exc 1.5 m in depth and getting out in hard/dense soil.

---dito-- as per item No 1 above but in soft/loose soil.

-ditto- all as per item No 1 above but exc 1.5m and n.exc 3.00m

M&L cutting into existing manhole for connecting new drains making good to pipe and rendering cutting out existing bencing for and forming branch channel (half round or 3/4 section) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required 150mm dia(Note : work in foul position)

Demolition and breaking up drain pipes, 100mm internal dia, (Salt glazed ware, AC or Reinforced concrete) set in cement mortar.

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

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

Demolition and breaking up drain pipes, 300mm internal dia, (Salt glazed ware, AC or Reinforced concrete) set in cement mortar.

Demolition of brick or stone/boulder masonry, built in cement mortar incl coping.

Demolition of existing cement concrete (un reinforced) of any description and in any position not otherwise specifically provided for all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for.

Taking down existing cement plaster in cement mortar on brick/stone masonry walls etc incl racking out joints hacking for key scru bbing down with water all as specified (internal and external surfaces of manholes, septic tanks, etc).

Cleaning of drain pipes by rodding the block sweage line exc 100mm but not exc 300mm by rodding from man holes incl flushing with water and placing back manhole covers after cleaning for pipes.

Taking out deposited sludge from manhole, septic tanks etc n.exc 1.50m depth from top of manhole , septic tanks etc pumping out sewage water including cutting of bushes and removing of sludge from bottom of manhole, septic tanks etc to a distance 50m and covering of the deposited sludge with excavated earth includiing spereading of bleaching powder @ 1.00 Kg/Sqm (for disinfection purpose) over deposite sludge before earth spreading incl sweepingncleaning with water all as specified (earth work will be paid separately)

All as per item No 14 here-in-before but depth exc. 1.50m and n.exc 3.00m depth

Dewatering complete from soakage well by pumping through tanks and removed outside of MD land etc complete all as specified and directed by Engr-in-Charge

cleaning of blockage of gully trap, water closet, WHB of any description

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

M&L for plain cement concrete type B0 1:2:4 (12.5mm graded stone aggregate) as in copings.

M&L for plain cement concrete type B1 1:2:4 (20mm graded stone aggregate) as in benching, finishing surfaces of concrete even and smooth without using extra cement.

M&L Precast cement concrete type B1 (1:2:4) using 20mm graded sone aggregrates set in cement mortar 1:4 as in cover slabs of manhole/septic tanks

M&L old size fly ash Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM 1:4 complete all as specified

ditto- as above except bricks set in cement mortar 1:6

M&L for 25mm thick plain cement concrete 1:2:4 type B0 using 12.5mm graded aggregate to receive tiles.

M&L Chequered cement concrete tiles 20cm x 20cm x 18-20mm/ 30cm x 30cm x 18-20mm thick, pre-polished set, jointed and pointed in neat cement slurry with grey/colour cement and pigment in floors including 15mm thick Screed bed or bedding layer for laying floor finishes in CM 1:6

M&L Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade with grey cement & pigment

M&L 25mm thick Sand filling under precast concrete inter locking paver floors or in foundations including watering and consolidation

M&L 75 thick Cement concrete type D- 2, 1:4:8 (40mm graded aggregate) laying as in Sub base as directed

M&L for Pre-cast cement concrete block masonry with solid blocks, exc. 10 cm of type C1 1:3:6 using 20mm graded aggregate in width and setting in mortar 1:6 , complete

M&L rendering 15mm thick on brick work or concrete surfaces in CM 1:4 and finished even and smooth without using extra cement incl mixing with water proofing compound (Note:- WPC shall be measured and paid separately)

M&L rendering 15mm thick on other than fair faces of brick work or concrete surfaces in CM 1:4 and finished even and smooth without using extra cement including mixing with water proofing compound (Note:- WPC shall be measured and paid separately)

Supply only integral water proofing compound

M&L for MS TMT bars, 10mm dia & over , cut ot 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 wire and quality conforming to

M&L for returning, filling incl spreading levelling watering and well ramming in layers n.exc 25 cm as in hard/dense soil.

Removing excavated surplus soil n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point.

M&L for Reinforced concrete300mm dia pipes, class NP2, laid in treches & jointed in cm 1:1 complete with collars

M&L for Salt-glazed stoneware 100mm dia drain pipes laid in trenches and jointed as specified and directed

M&L for Reinforced concrete 150mm dia pipes, class NP2, laid in treches & jointed in cm 1:1 complete with collars

M&L for Reinforced concrete 200mm dia pipes, class NP2, laid in treches & jointed in cm 1:1 complete with collars

M&L for concrete bed to drain pipes 300mm dia using cement concrete 1:4:8 type D2 including packing under and haunching against the sides of pipes after they are laid and tested in.

M&L for concrete bed to drain pipes 100mm dia using cement concrete 1:4:8 type D2 including packing under and haunching against the sides of pipes after they are laid and tested in.

M&L for concrete bed to drain pipes 150mm dia using cement concrete 1:4:8 type D2 including packing under and haunching against the sides of pipes after they are laid and tested in.

M&L for concrete bed to drain pipes 200mm dia using cement concrete 1:4:8 type D2 including packing under and haunching against the sides of pipes after they are laid and tested in.

Demolition and breaking up drain pipes Upto 150 mm (Salt glazed ware /PVC/ AC or Reinforced concrete) set in cement mortar

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 110mm bore

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 75mm bore

S&F PVC (SWR) bend any radius 110mm bore

S&F PVC (SWR) bend any radius 110mm bore with access door

S&F PVC (SWR) junction double T equal or unequal with access door of bore 110mm

S&F PVC(SWR) floor trap, plain with grating including jointing with solvent cement 75mm outlet

S&F PVC(SWR) gully trap125/110 including jointing with solvent cement 75mm outlet

S&F PVC (SWR) vent cowl of bore 110mm

Supply and fix Vitreous china Squatting pan Orissa pattern of size 580mx440mm wite with integral foot rests (excluding flushing cistern and flush pipe) complete including concrete bedding in repairs

S & F in repair PVC low level flushing system plastic valve with inlet ball valve float chain and ball (of capacity 10 liters) ISI Marked incl 32mm PVC flush pipe complete all as specified and directed

S&F in repairs wash down water closet (pedestal pattern) complete white with plastic water closet seat black closed pattern with flat bottom anc cover and mild steel chromium plated or aluminised hinging device and flush pipe of polythelene of low or density or PVC 32mm dia for low level flushing cistern complete

S&F vitreous China bowl urinal flat back size 465 X365 X 265mm white (minimum) withgrating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe complete including providing and fixing plugs bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement fixed in repairs complete all as specified and directed

Demolition of Stone slabs and tiles of any description or thickness laid bedded and pointed in any mortars including backing in floors, aprons etc

Demolition of cement concrete (un-reinforced) in ground floor and paving not exceeding 15cm thick (below or above ground level), complete all as specified and directed.

M & L cement concrete type B0 1:2:4 (12.5 mm graded agg) 25mm thick as in sub floors

M&L Non - skid Ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile over and including 15 mm thick screed bed in CM (1: 6) complete all specified and directed.

M&L for non-skid coloured ceramic tiles 6 to 7 mm thick (square/ rectangular) area of each tile exceeding 0.11 sq m but not exceeding 0.18 sqm in floors {Superior/Premium quality}, set and jointed in neat cement slurry and pointed in colour cement to match the shade of tile over and including 15 mm thick screed bed in CM (1: 6) complete all specified and directed.

M&L for Glazed Ceramic Coloured Tiles, 450X300X7mm thick in size, set on Vertical Surfaces such as Skirting, Dado, etc,over and including 10mm thick rendering in cement mortar 1:4 Set and Jointed in Neat Cement Slurry and Pointed in White or Coloured Cement to match the shade of the Tiles, complete all as specified and as directed.

Disconnecting existing exc and incl 500 Ltr tanks upto and incl 1000 ltrs capacity tank , setting aside (or lowering if required) for repairs, cleaning, etc removing scale and dirt from mouths of circulating pipes, etc. and hoisting if required reconnecting and re-fixing in position including (a) Removal of algae/dust/mud,foreign material from tank(sides and bottom) with wire brushes & washing with bleeching powder and water (b) Collecting all above sludge on cane bucket and throwing it not less than 50mtr beyond the area where directed by Engineer-in-Charge (c)Cleaning of complete tank (internally) with fresh water and draining again.complete all as directed by Engineer-in-Charge. complete all as specified and directed.

Dismantling of PVC water tanks of exc 250and n.exc 500 ltr capacity and removing to store and all as specified and directed by Engr-in-Charge.

S&F rotational moulded polyethylene double layer water storage tank 500 Litres capacity ISI marked (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I with 25 mm ball valve high pressure PTMT with rod & high density plastic ball complete all as specified and directed by Engineer-in-Charge.

Dismantling of PVC water tanks of exc 500 and n.exc 1000 ltr capacity and removing to store and all as specified and directed by Engr-in-Charge.

S&F rotational moulded polyethylene double layer water storage tank 1000 Litres capacity ISI marked (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Pt-I with 25 mm ball valve high pressure PTMT with rod & high density plastic ball complete all as specified and directed by Engineer-in-Charge.

M&L for Cement concrete C2 1:3:6 (40mm graded aggregate) in surface channels and drains

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped

Extra for forming fair finished drain or channel exc 30 cm and n exc 55cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped

M&L for prepartion of newly plastered surfaces and applying two coats of cement based paint over Chalk whiting, on plastered surfaces, prepara-tory to distempering

Dismantling structural steel work including doors, gates but excluding framed truss etc

S&F for Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) Fe-410- W(Gde- E-250) quality-A

M & L Punched tape concertina coil of any description as approved tensile strength of wire 1450- 1500 N/Sqmm, (weight 15.20 Kg/Coil +/- 5%), stretchable length 15 m including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc complete all as specified and as directed by Enginner-in-Charge.

S & F in repair Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

Restraining rescuring of existing galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings including making good stapple etc. as directed

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire

Supply only Chain link MS galvanisd fencing, having nominal pitch size 75 X 75mm and 4mm dia wire complete all as specified and directed

RK ENTERPRISES (BID ID -3053169)

R k construction (BID ID -3053257)

D S KADAM (BID ID -3053604)

R K CONSTRUCTION AND ENGINEERING (BID ID -3067832)

BSK Construction (BID ID -3055250)