REPAIR MAINT AND CLEANING OF SEWAGE LINE MANHOLES SEPTIC TANKS IN OTM ACCN OF AGE BR I AREA UNDER GE MIS MHOW

Amount

Taking down cement plaster of any description, thickness on brick, stone, concrete surfaces including racking out joints, hacking for key, scrubbing down with water, removal of rubbish and cleaning, etc complete as directed and specified.

Demolition of brick work built in cement mortar in any position including all quoins, arches & pillars etc. complete all as directed and specified.

M & L for Brick work with sub class 'B' bricks with using Modular size Brick , straight or curved on plan exc 6m mean radius built in CM (1:6) complete as directed and specified..

All as per item No 3 here-in-before but except bricks and -ditto- (Re-use the old serviceable bricks obtained from item No.2 above).

M&L for Cement concrete (1:3:6) type C-2 with using 40 mm graded stone aggregate as in foundations, filling and mass concrete including taking down existing concrete complete as directed and specified.

M& L for providing cement concrete (1:2:4) type B-1 using (20mm graded stone aggregate ) in surface channels and drains,coping incl finshing of exposed surfaces evevn & smooth with using extra cement including taking down existing concrete complete all as specified.

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

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc.

M & L for chequered cement concrete tiles (glossy finish) 40 cm x 40 cm x 30 mm thick set ,jointed and pointed in neat cement slurry in floors with grey cement and pigment laid over 15 mm thick screed bed or bedding layer in CM (1:6) complete all as specified and as directed.

M&L for 60 mm thick machine pressed precast concrete interlocking paver block (glossy finish) of M-30 Gde of approved shape, size & colour confirming to IS 15658-2006 and laid over 25 mm thick stone dust cushion complete all as specified and as directed NOTE : Stone dust cushion shall be measured and priced separetely

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

Material and labour for pre-cast reinforced cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate in cover slabs,manhole cover and similar work complete all as specified and directed.

S & F Mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.90 mm dia or securing with clips complete as directed and specified.

M&L cleaning of sewage line, SWG/CI pipe or RCC pipe vertically/horizontally of dia n.exc 100 mm bore by rodding well flushing by using sufficient water and making it to clear for easy flow of sewage from WC gully trap Nahani trap including desludging of and making it the proper functional to entrie satisafaction of Engineer-in-Charge and removing the sludge out side MD land and burying it in pits and covering with earth and spreading hydrated time @ 1 Kg per Sqm of covered area complete all as specifed and directed at site complete all as specified and directed at site complete to entrie satisfaction of Engr-in-Charge.

M&L cleaning of sewage line, SWG/CI pipe or RCC pipe vertically/horizontally of dia n.exc 150 mm by rodding well flushing by using sufficient water and making it to clear for easy flow of sewage from WC, gully trap, Nahani trap including desludging of and making it the proper functional to entire satisfaction of Engineer-in-Charge and removing the sludge, silt etc to a distance n.exc 500m and burying it in pits and covering with earth and spreading hydrated lime @ 1 Kg per Sqm of covered area complete all as specified and directed at site complete to entire satisfaction of Engr-in-Charge.

All as per item No 15 above but for 200mm bore -ditto- complete all as specified & directed.

M & L and Cleaning/desludging of existing septic tank, of any capacity and depth with inlet/outlet chambers including taking out sludge (both organic and inorganic matter) in any form and other foreign matter etc viz sediment, sand, ash, grease, fibre, silt, roots or vegetation etc by means of sewage sucking machine and after plugging the incoming sewer line through combined high pressure water jetting/ suction (Vacuum) type machine mounted on LCV/HCV facility of high pressure vacuum and removing the sludge outside MD land by any means at a place meant for the purpose by local munucipality complete all as specified and directed at site.

All as per item No 17 but for manhole -ditto- complete all as specified & directed.

M & L and Cleaning/desludging of existing soakage well of any capacity and depth with inlet/outlet chambers including taking out sludge (both organic and inorganic matter) in any form and other foreign matter etc viz sediment, sand, ash, grease, fibre, silt, roots or vegetation etc by means of sewage sucking machine and after plugging the incoming sewer line through combined high pressure water jetting/ suction (Vacuum) type machine mouinted on LCV/HCV facility of high pressure vacuum and removing the sludge outside MD land by any means at a place meant for the purpose by local munucipality complete all as specified and directed at site.

Excavation in trenches n.exceeding 1.50m wide and n.exc 1.50m depth for foundation etc or for shafts, walls, cess-pits, manholes, pier holes etc n.exc. 10 sqm on plan getting out in soft/loose soil complete all as specified and directed.

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

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

Supply and fixing Salt glazed stoneware drain pipe Grade 'A' 150 mm bore laid in trenches and jointed including taking down existing pipe complete all as specified and directed.

All as per item No 23 here-in-before but 200 mm bore pipe and -ditto- complete all as specified and directed.

All as per item No 23 here-in-before but 100 mm bore pipe and -ditto- complete all as specified and directed.

Material and Labour for PCC 1:3:6 type C2 using 40 mm graded stone aggregate as in bed drain pipes of 150 mm bore including packing under and haunching against the sides of pipes after they are laid and tested including taking down existing concrete complete all as specified and directed.

All as per item No 26 here-in-before but concrete bed for 200 mm bore pipes and - ditto - complete all as specified and directed.

All asper item No 26 here-in-before but concrete bed for 100 mm bore pipes and - ditto - complete all as specified and directed.

Supply and fixing in repair PVC (SWR) pipe, 75 mm bore, single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and directed.

Supply and fixing in repair PVC (SWR) pipe, 110 mm bore, single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and directed.

Supply and fixing in repair PVC (SWR) bends 75 mm bore, with access door complete all as specified and directed.

Supply and fixing in repair PVC (SWR) bends 110 mm bore complete all as specified and directed.

Supply and fixing in repair PVC (SWR) junction single, (Single T) equal or unequal with access door 75mm bore pipes complete all as specified and directed.

Supply & fixing in repair PVC (SWR) vent cowl, 75mm bore complete all as specified and directed.

S & F in rep vitreous china squatting Pan “Orissa” Pattern, of size 580mm x 440mm white with integral foot rests (excluding flushing cistern and flush pipe) including provn of cement concrete bedding ccomplete all as specified and directed.

Dismantling floor or wall tiles including cement mortar bedding, removing serviceable tiles to store and rubbish off the premises complete all as specified and directed

M & L for ceramic tiles of size 7 to 8mm thick (coloured) (Square/rectangular) area of each tile exc 0.11 but n exc 0.18 sqm, in floors, set & jointed in neat cement slurry and pointed in coloured cement over and including 15mm screed in CM (1:6) or with chemical cement to match complete all as specified and directed.

M & L for stone dust cushion (25mm thick) under interlocking paver block complete all as specified and directed.

M/S Parikshit Sharma

NIDHI CONSTRUCTION