REPAIR, MAINT OF SEWAGE SYSTEM , SEPTIC TANK , MANHOLES, SEWAGE LINES, GULLY TRAPS AND CLEANING OF TANKS ETC AT SMQ QTRS NEAR VIMAN NAGAR GATE UNDDER THE AOR OF AGE BR II AT AIRFORCE STATION PUNE UNDER 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 complete All as specified and directed.

---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 in depth

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) complete all as specifed and directed.

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

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

Demolition of brick or stone/boulder masonry, built in cement mortar incl coping complete all as specifed and directed.

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

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

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) complete all as specifed and directed.

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 complete all as specifed and directed.

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

M&L for plain cement concrete type B0 1:2:4 (20mm graded stone aggregate) as in copings, complete all as specified and directed.

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 complete all as specified and directed.

M&L Reinforced 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 complete all as specified and directed.

M&L old size fly ash Bricks straight or curved on plan exc 6m mean radius old size bricks built in CM 1:6 complete all as specified and as directed

ditto- as above except bricks set in cement mortar 1:6 complete all as specified and as directed

M&L rendering 15mm thick on 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 @ 3% by weight of cement or as per manufacturing instruction complete all as specified and as directed (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 @ 3% by weight of cement or as per manufacturing instruction complete all as specified and directed. (Note:- WPC shall be measured and paid separately)

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

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 complete all as specified and directed.

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

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

M&L for Reinforced concrete150mm dia pipes, class NP2, laid in treches & jointed in cm 1:1 complete with collars complete all as specified and as directed

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

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 complete all as specified and as directed

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 complete all as specified and as directed

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

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 110mm bore complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 75mm bore complete all as specified and directed.

S&F PVC (SWR) bend any radius 110mm bore complete all as specified and directed.

S&F PVC (SWR) bend any radius 110mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bend any radius 75mm bore complete all as specified and directed.

S&F PVC (SWR) bend any radius 75mm bore with access door complete all as specified and directed.

S&F PVC (SWR) junction double T equal or unequal with access door of bore 110mm complete all as specified and directed.

S&F PVC(SWR) floor trap, plain with grating including jointing with solvent cement 75mm outlet complete all as specified and directed.

S&F PVC(SWR) gully trap125/110 including jointing with solvent cement 75mm outlet complete all as specified and directed.

S&F PVC (SWR) vent cowl of bore 110mm complete all as specified and directed.

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 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 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

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 complete all as specified and directed

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. Note:-

Shri Sant Cosntruction (BID ID -3289611)

DURGA CONSTRUCTION & TRANSPORT (BID ID -3289482)

shree ram enterprises (BID ID -3289155)

R k construction (BID ID -3288571)

Parmanand Enterprises (BID ID -3289484)

BSK Construction (BID ID -3292124)