REPAIR TO DRAINS, CULVERTS AND SEWATGE LINE INCLUDING CLEANING AND ALLIED WORKS AT VIKRAM, GOLCONDA, UMRAO, ROADRIGUES ENCLAVE, 1 MED REGT, MH, MDC, ASC AND NCC AT CH SAMBHAJINAGAR MIL STN UNDER GE(S) AHILYANAGAR

Amount

Labour only for removing blockage of WC (Indian or EWC), urinal, bath and kitchen, gully trap including cleaning of pan, floor trap and removing blockage of down pipe upto first manhole complete all as specified and as directed. Notes. (i) The item shall be operated on demand/complaint of users and shall be executed on specific written directions of Engineer-in-charge/JE. (ii) All written dockets shall be serially numbered, jointly signed including user with Bldg/Qtr No and entered in MB for the purpose of measurments and payment. (iii) A recovery of Rs. 200/- for each complaint shall be deducted from the payment due to the contractor in case the complaint is not attended and blockage is not removed within 24 hours. Decision of GE shall be final and binding in this regard. Documents in support of satisfactory completion of each complaint shall be preserved by contractor and submitted for verification.

Cleaning of existing SGSW/RCC pipe line of 100mm and 150mm dia pipes between manholes by mechanical operated machine for removing the blockage, debries from pipes, taking out the blocked sludge debries etc collected in the manholes from pipe, cleaning and depositing sludge/debries to excavated pit/area, spreading necessary insecticise where sludge is deposited and covered with soil all as specified and as directed. (all sludges/debries should be deposited in nearest pit & covered with soil & necessary disinfection be carried out) Note:- A recovery of Rs. 200/- for each complaint shall be deducted from the payment due to the contractor in case the complaint is not attended and line is not cleaned within 24 hours. Decision of GE shall be final and binding in this regard.

All as per serial item No 2 above but for 200mm to 250mm bore pipes.

All as per serial item No 2 above but for 300mm to 450mm bore pipes.

Dewatering and removing the sludge from 25 to 50 users septic tank in covered vehicle and cleaning the septic tank with water and removing the sludge outside th MD land, depositing and carrying out necessary disinfection where sludge is deposited complete all as specified and as directed by Engineer-in-charge.

All as per serial item No 5 above but for septic tanks of capacity 100 to 150 users.

All as per serial item No 5 above but for septic tanks of capacity 200 to 500 users.

Dewatering sokage well of 25 to 50 users in covered vehicle and removing the sludge outside the MD land & depositing and carrying out necessary disinfection where sludge is deposited all as specified and as directed.

Cleaning of manholes, of depth upto 1.5m and taking out entire sludge etc mechanically or manually and removing the same to a distance not exc 1.5 KM outside of MoD land and buried under ground, carrying out necessary disinfection where sludge is deposited including removing and refixing the manhole covers etc in foul conditions all as specifed and as directed. Note : (a) Rs. 200/-shall be deducted from the payment of contractor in case the complaint is not attended and rectified within 24 Hrs since ordered. (b) Internal size of manhole and depth of sludge only shall be measured and considered for payment.

All as per item No 9 above but depth exc 1.50m but not exc 3.00m.

All as per item No 9 above but depth exc 3.00m but not exc 4.50m.

Excavation in trenches, not exc 1.50m wide and not exc 1.50m in depth; for foundations, etc. or for manholes etc not exc 10 Sqm on plan and not exc 1.5m in depth and getting out in any type soil all as specified and as directed.

All as per item No 12 above but excavation depth exc 1.50m but not exc 3.00m.

All as per item No 12 above but excavation depth exc 3.00m but not exc 4.50m.

Returning filling in soil including spreading, levelling, watering and well ramming in layers not exc 25cm thick all as specified and as directed.

Removing excavated soil to a distance exc 250m but n exc 500m and depositing where directed all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) and PCC haunching if any set in cement mortar, internal dia of pipe 150mm all as specified and as directed.

All as per serial item No 17 above but for 200mm bore pipe.

All as per serial item No 17 above but for 300mm bore pipe.

M&L for SGSW pipes, grade 'A', 150 mm internal dia, laid in trenches over plain cement concrete bed and jointed and pointed in cement mortar 1:1 complete all as specified and as directed. Note: Excavation, earthwork and PCC shall be measured and paid seperately under respective item.

All as per serial item No 20 above but for 200mm bore pipe.

M&L for 150 mm dia (internal) reinforced concrete pipes, class NP2, laid in trenches over concrete bed, jointed and pointed in cement mortar 1:1 with collars complete all as specified and as directed. Note: Excavation, earthwork and PCC shall be measured and paid seperately under respective item.

All as per serial item No 22 above but for 200mm bore pipes.

All as per serial item No 22 above but for 300mm bore pipes.

M&L for cement concrete 1:4:8, type D-2 using 40mm graded stone aggregates for bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 150mm bore pipes all as specified and as directed.

All as per serial item No 25 above but for 200mm bore pipes.

All as per serial item No 25 above but for 300mm bore pipes.

S&F in repairs 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors all as specified and as directed.

S&F in repairs 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors all as specified and as directed.

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

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

S&F in repairs, 75m bore PVC (SWR) bend any radius, with oval access door all as specified and as directed.

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

S&F in repairs, 75m bore PVC (SWR) bend any radius all as specified and as directed.

S&F in repairs, 110mm bore PVC (SWR) , branch piece, double (double Y) equal or unequal with oval access door all as specified and as directed.

S&F in repairs, 75mm bore PVC (SWR) , branch piece, double (double Y) equal or unequal with oval access door all as specified and as directed.

S&F in repairs, 110mm bore PVC (SWR) , junction single (single T) equal or unequal with oval access door all as specified and as directed.

S&F in repairs, 75mm bore PVC (SWR), junction single (single T) equal or unequal with oval access door all as specified and as directed.

S&F in repairs 110mm bore PVC (SWR) reducer all as specified and as directed.

S&F in repairs 75mm bore PVC (SWR) vent cowl all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40mm graded stone aggregates as in foundations filling and mass concrete all as specified and as directed.

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

M&L for precast reinforced cement concrete 1:1½:3, type A-1 using 20 mm graded stone aggregate as in manhole covers including necessary forms and moulds etc and finished surfaces even and smooth without using extra cement complete all as specified and as directed. Note: Reinforcement measured and paid seperately under respective item.

M&L for mild steel TMT bars, 10mm dia & 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 and as directed.

Demolition of brick work/precast concrete block masonry for manholes above or below GL in foul or any condition, complete built in cement or cement lime mortar all as specified and as directed.

M&L for precast cement concrete block masonry with solid blocks of PCC 1:3:6, type C1 using 20mm graded stone aggregates exc 10cm in width and setting in cement mortar 1:6 complete all as specified and as directed.

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

M&L for cement concrete 1:3:6, type C-1, using 20mm graded stone aggregate as in copings and the like including necessary formwork, weathering, slightly rounded or chamfered angles and throating, as directed complete all as spcified and as directed.

M&L for rendering 15mm thick on brick work or stone masonry/ concrete surfaces in cement mortar 1:4, finished even and smooth without using extra cement complete all as spcified and as directed.

Labour only for cleaning surrounding areas of septic tank / soakage well including removal of grass, bushes etc along the perimeter of septic tank and soakage well complete all as specified and as directed

Demolition of cement concrete (unreinforced) in ground floors and paving n exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

Dismantling of stone slabs and tiles of any description and thickness in floors, aprons etc laid, bedded and pointed in any mortor all as specified and as directed.

M&L for 20 to 22 mm thick machine cut kota stone slab flooring (size of kota stone slab 22"x22") laid over and including 20 mm thick screed bedding layer of cement mortar 1:6 jointed with grey cement slurry mixed with pigments to match the shade of slab including cutting, rubbing and mirror polishing complete all as specified and as directed.

M&L for chequered cement concrete tiles with grey cement and pigment, with glossy finish, rubberized of size 25cmx25cmx25mm /30cm x 30cmx25 mm thick, machine pressed, set jointed and pointed in neat cement slurry over and including 15 mm thick screed bed in CM mortar 1: 6 and pointed in coloured cement to match the tiles including taking down of old tiles complete all as specified & directed.

Taking down cement or cement lime plaster from brick/ stone/ concrete walls including raking out joints, hacking for key scrubbing down with water etc all as specified and as directed.

M&L for PCC 1:2:4, type B2 using 40mm graded stone aggregates as in surface channels and drains complete all as specified and as directed

Extra for forming fair finished drain or channel, 30cm inner girth in cement concrete, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed

Extra for forming fair finished drain or channel, 45cm inner girth in cement concrete, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed

Extra for forming fair finished drain or channel, 60cm inner girth in cement concrete, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed

M&L for 40 mm thick PCC 1:2:4, type B1 (using 20mm graded stone aggregates) as in floor, laid in panels, finished even and smooth without using extra cement complete all as specified and as directed.

M&L for 100 mm thick PCC 1:2:4, type B2 (using 40 mm graded stone aggregate) as in floor, laid in panels, finished even and smooth without using extra cement including construction joints as required at site complete all as specified and as directed.

M&L for precast cement concrete interlocking tiles 60mm thick factory made, hydraulically pressed cemented tiles with grey cement with pigments, chamfered edge, with glossy finish, rubber moulded of M-35 grade conforming to IS-15658-2006 of approved colour, design, pattern, size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 25mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed Note : Size, shape & pattern of tiles shall be as approved by GE.

M&L for 75 mm thick PCC 1:4:8, type D-2 (using 40mm stone aggregate) as in sub base of flooring, paving etc complete all as specified and as directed.

M & L for 75mm thick PCC 1:3:6, type C2 (using 40mm graded stone aggregate) as in plinth protection, etc finished the surface even and smooth without using extra cement including provision of joint of size 10 mm wide & 10mm deep and filling with bitumen mastic joint filling at every 3m length and at corners complete all as specified and as directed.

M&L for precast cement concrete interlocking tiles 80mm thick factory made, hydraulically pressed cemented tiles with grey cement with pigments, chamfered edge, with glossy finish, rubber moulded of M-40 grade conforming to IS-15658-2006 of approved colour, design, pattern, size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 25mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed Note : Size, shape & pattern of tiles shall be as approved by GE.

M/s S.R lahoti (BID ID -3324186)

SONU ENTERPRISES (BID ID -3325915)

M/S. M.A. Sharief engineers and contractors (BID ID -3325129)

ASHWAMEDH ENGINEERS (BID ID -3325089)

sunil kaduba dakale (BID ID -3323928)

M/s kishor M Lalwani (BID ID -3324086)

kgn associate (BID ID -3324140)

B.R.ANAND (BID ID -3325363)

M/s.M G Kulkarni (BID ID -3325263)