CERTAIN REPAIR/REPLACEMENT TO SEWAGE LINE, MANHOLES, SEPTIC TANKS SOAK WELLS OF ZONE- I AND CERTAIN REPAIRS TO OPEN STROM DRAINS INCLUDING MISC REPAIR UNDER AGE BR-I OF GE NAGROTA.

Amount

Demolition of brick work / stone masonry built in cement mortar or cement lime mortar including all quoins ,arches , pillars etc but excluding ashlar facings, dressed stone work and precast concrete articles, complete all as specified and directed

M&L for brick work with sub class 'B' bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:4, complete all as specified and directed.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for drain pipe bed, hard standing etc, complete all as specified and directed.

M & L for 100 mm thick cement concrete 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in sub base of flooring , complete all as specified and directed.

M & L PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in surface channel and drains, complete all as specified and directed.

M&L extra forming fair finished drain or channel 30 cm inner girth in cemnt concrete , using extra cement, including forms, mould, mitred/stopped ends, complte all as specified and directed

M&L Plain cement concrete 1:2:4 type B-0 (using 12.5mm graded aggregate) as in coping, bed plates, kerbs and the like benching, including weathering, slightly rounded or chamfered angles and throating including necessary form work complete all as specified.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for cover of MH & drains etc, complete all as specified and directed.

Mild Steel TMT bars 10 mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips qfuality conforing to Gd I, IS 432(part I) or Fe-410 S or Fe- 410-o complete all as specified.

M&L for precast cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in landing cover slabs for manholes set in CM 1:4, complete all as specified and directed.

M&L for walling of random rubble uncoursed well bonded,bedded and solidly hearted built in CM 1:4 complete

All as per ser item No.11 here in above but except stone

Extra over stone walling for hammer dressing to face stones and dressing of face stones and dressing of face beds and joints, as specified of random rubble walling, uncoursed or brought upto courses hammer dressing with maximum depression on face from straight edge held against the dressed surface not exceeding 40 mm lime or sand stone complete all as specified and directed

Raised pointing to random or polygonal rubble uncoursed or brought upto courses in cement mortar 1:4 compelte, all as specified and as directed.

Taking down cement plaster on brick or stone wall etc including raking out joints, hacking for key, scrubbing down with water complete all as specified.

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

Cleaning/clearing of sewage line (including manholes except 1st manhole) 100mm to 350mm bore of any description under ground any depth, removing any type of blockage including desilting, descaling and de-chocking from drain with combined high pressure water jetting cum suction (vacuum) type machine mounted on LMV/HMV having facility of high pressure vacuum including provision of hydraulic application through high pressure thermoplastic fiber based water jetting hose and through conical round shaped nozzle pipe and flushing after cleaning including clearing of manhole, sludge water shall be disposed of directed including taking of manhole cover and re-fixing the same after cleaning, complete all as specified and directed.

Dewatering/Desludging & cleaning of manhole of any depth, any size, taking out water mixed with sludge and solid sludge including any foreign materials such as stones, tree hedges etc, removing and depositing sludge at a distance not less than 20 meter in a ditch including necessary excavation of pits and covering with earth & spraying unslaked lime on the covered ditch as well as around the manholes to make hygienic including necessary flushing of manholes with water after desludging, complete all as specified and directed.

Taking out/Pumping out contaminated sewage water from septic tank/soakage well including inlet/outlet chamber after plugging incoming sewage line through combined high pressure water jetting cum suction (vacuum) type machine mounted on HCV Honey sucker vehicle of capacity not less than 6000 Ltr each and facility of high pressure vacuum and removing off the same in the pit to a place , complete all as specified and directed by Engr-in-Charge. Note: One lorry unit will be considered for full load of 6000 Ltr irrespective of taking point.

Desludging the solid sludge from septic tank, soakage well including inlet/outlet chamber, removing out all scum, silt reduce sludge (both organic/inorganic nature) after plugging the incoming sewage line through combined high pressure water jetting cum suction (vacuum) type machine mounted on LMV/HMV and facility of high pressure vacuum and removing and dumping off the same in the tank to a place out side cantonment at the place marked for the purpose by local municipality or area controlling authority, complete all as specified and directed.

Cleaning of soil waste pipe (cast iron/PVC ) 75/100mm bore laid in ground any slope or gradient and depth 3m by roding taking out all residue from the lines/manholes including water and depositing at a distance not less than 20m in ditch finally covering the ditch with earth and spraying unslacked lime on the covered ditch as well as around the manholes to make hygienic including excavation of ditch testing of line by flushing water after cleaning etc, complete all as specified and directed by Engineer-in-Charge.

Cleaning/clearing of IWC/ EWC, gully trap /floor trap including CI pipe / PVC pipe upto first manhole by roding, taking out all residue including waste and testing by pouring water after cleaning etc, complete all as specified and directed by Engr-in-Charge. (Note: Cleaning of PVC/CI pipe from first floor / ground floor embedded in floor or fixed to wall included in this item)

S&F in repairCast iron oval access covers / inspection cover with bolts rubber gasket to make it water tight for 75mm/100mm bore CI fittings including taking out broken/ unserviceable cover with bolts etc and , complete all as specified and directed.

S&F SFRC manhole cover of size 1000 x 500 x 65 mm thick with angle Iron frame set in CM 1:4, complete all as specified and directed

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying of pipe etc. n exc 10 sq m on plan and getting out in any type of soil, complete all as specified and directed.

Returning, filling including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick in any type of soil, complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50m and depositing where directed and at a level not exceeding 1.5m above the starting point, complete all as specified and directed by Engr-in-Charge.

M & L for PCC 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and and mass concreate, complete all as specified and directed.

M & L for 15 mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:4 with using WPC (WPC to be measured and paid separately) finished even and smooth without using extra cement, complete all as specified and directed.

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

Demolition and breaking up 150mm drain pipes (Salt glazed ware, AC or reinforced concrete ) and set in cement mortar all as specified and directed by Engr in Charge.

Demolition and breaking up 200 mm drain pipes (Salt glazed ware, AC or reinforced concrete ) and set in cement mortar all as specified and directed by Engr in Charge.

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

M&L for concrete bed to drain pipes of bore 200mm including packing under,and haunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) including necessary shuttering and supports, complete all as specified and directed.

M&L 150mm dia slat glazed stoneware drain pipes laid in tenches and jointed, complete all as specified and directed.

M&L for 200mm bore dia reinforced cement concrete pipes, class NP-2, laid and jointed complete with collars, complete all as specified and directed.

Cutting into existing manhole for connecting new drains and making good to pipes and rendering cutting out existing benching for and forming branching for and forming branch channel (1/2 round or 1/4 section ) in PCC 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) smooth finished and reforming benching for 150mm dia of pipe, complete all as specified and directed.

S&F in repairs vitreous china squatting pan 'ORRISA' pattern, size 580x440mm white, with integral foot rest including provn of concrete bedding and connection to trap and flushing pipe antisyphonage pipe etc including making good to floor, complete all as specified and directed.

S&F in repairs Wash down water closet (Pedestal pattern) with ‘P” or “S” trap vitreous china coloured including all fittings i.e seat cover, cistern super water saver dual, flush, complete all as specified and directed.

S & F in repairs 10 Ltrs capacity PVC valveles, less symphonic action type, flushing cistern low level, white with inlet, ball valve, float and handle including bracket, complete all as specified and directed.

Dismantling floor , hearth or wall tiling including cement mortar bedding ( but not backing ), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed

M&L 75 mm thick cemnt concrete 1:2:4 type B-2 (using 40 mm graded granite stone aggregate) as in base of flooring/hard standing finished even and smooth without using extra cement complete all as specified and directed

M & L for Glazed ceramic coloured printed tiles (first quality) of size 300 x 200 x 7mm/450x300x7mm thick as in vertical surface, dado/skirting, over and including 15 mm thick screed bed in CM 1:4, complete all as specified and directed.

M&L chequered cemnet tiles concrete 20cm x 20cm x25mm thick set jointedin neat cemnt slurry in floor including 15 mm thick screed bed or bedding layer of CM 1:4 for laying floor finished etc complete all as specified and directed

M & L for Non-skid ceramic coloured tiles 7 to 8mm thick area of each tile exceeding 0.11 sqm but n exc 0.18 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed or beddding layer of CM 1:6, complete all as specified and directed.

Dismantling/taking down CI/PVC/AC pipes of exc 50 mm dia with all including fitting complete all as specified and directed

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

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

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

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

S&F 110mm bore PVC (SWR) bends, complete all as specified and directed.

S&F 75mm bore PVC (SWR) bends, complete all as specified and directed.

S&F 110mm bore PVC (SWR) branch piece double equal or unequal, complete all as specified and directed.

S&F 75mm bore PVC (SWR) branch piece double equal or unequal, complete all as specified and directed.

S&F in repairs Stack clamps out of 50mm by 5 mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends to wall or roof for 75mm bore pipe, complete all as specified and directed.

All as per ser item No.55 here in above but 100 mm bore pipe.

S&F in repair 125/110 mm PVC (SWR) gully trap setting and jointing with solvant cement, complete all as specified and directed

M & L for cleaning of all types of blockage of Nahni traps/floor traps/bottle traps, blockages of WC's, rain water pipes and similar works complete all as specified and directed by Engr-in-Charge. Note :- 1.Labour shall be provided by the contractor on daily basis from 9:00 AM to 5:00 PM incl all Tools & Plants and safety equipments. Each labour shall intertain complaints everyday in working hours. 2.The supervisor of Contactor shall take all complaints from the Complaint Cell and do the all on same day. 3.Futhermore, the feedback shall be given by the contractor/supervisor to concened JE from all aspect. 4. Recovery due to failing non complaince of complaint within period of 48 hrs will be made from the contractor @ 200 Rs per complaint per day

Deduction to be made from BOQ for schedule of credit (Sch 'A' Part - II) Amount of Rs. 24,400.00 during AOC Note:- Tenderers shall not quote for this Schedule

M/S MANISHA BUILDERS

Nitika electricals and engineers works

M/S DEEP KUMAR MALIA

ASHFAQ AHMED MANHAS

ASHWANI KUMAR KHAJURIA AND SONS