CLEANING AND REPAIR OF SEWAGE LINES SEPTIC TANKS SOAKAGE WELL MANHOLE INCLUDING REPLACEMENT OF SEWAGE LINES AT Y STATION UNDER GE SATWARI

Amount

Cleaning of blocked WC,Gully traps,nahni trap,floor trap including and up to first manhole with manual labour as well flushing with water making the WC seat operational, including depositing sludge in borrow pits including digging of pits. Covering with excavated earth at a suitable depth all as specified and directed by Engr-in - charge. Note:- From Item No 1 to 5. (1). The contractor shall keep the sewage line functional throughout the contract period. The unit rate quoted by the contractor shall deemed to be inclusive this aspect. (2) The contractor or his authorized representative shall attend the office on every working day to take complaints from AGE/JE (Maint) and will rectify the same with the completion on same day with in 08 official working Hrs from the receipt of complaint. If the contractor will not rectify the complaint in same day , the recovery of Rs 200.00 per complaint per day will be levied . 3. The contractor shall provide 02 Nos Safaiwala to AGE B/R-I from 0900 Hrs to 1700 Hrs even on sundays and holidays to attend emergency complaints. No extra payment shall be admitted for working on Sunday/Holidays.

Cleaning/ clearing of sewage line (including manholes) 150 mm to 300 mm main line from 1st manhole onwards bore of any description, underground at any depth, removing any type of blockage including , Desludging descaling & decoking of drain as well as manholes with combined high pressure water jetting cum suction (vacuum) type machine mounted on LCV/HCV and having facilities of high pressure vacuum and provn of hydraulic through high pressure thermo plastic fiber based water jetting hose and conical round shape nozzle pipe and flushing after cleaning including removing the same in the tank to a place outside cantonment at the place meant for the local municipality, all as directed by Engr-in-Charge. Note:- The contractor shall keep the sewage line functional throughout the contract period. The unit rate quoted by the contractor shall deemed to be inclusive this aspect.

Description all as per srl item No 2 here in before but cleaning done by manual labour of bore of pipe 150 mm to 300 mm from 1st manhole. Note:- The contractor or his authorized representative shall attend the office on every working day to take complaints from AGE/JE (Maint) and will rectify the same with the completion on same day with in 08 official working Hrs from the receipt of complaint.

Cleaning of manholes by manual labours completely by emptying semi solid, solid foul contents including cleaning of inlets, outlets. making the manholes clean for free flow of sewage water and removing and disposing the same at a place meant for disposal of foul material out side the cantonment area including taking out and refixing the manhole cover all as directed.

Cleaning of septic tanks completely by emptying liquid, including cleaning of inlets, outlets and getting out using suction pumps and filling the liquid into the covered tanks attached to section pump and removing and disposing the same at a place meant for disposal of foul meterial out side the cantonment area all as directed. Note:- Cubic content of filled up portion of septic tank i.e liquid only shall be measured complete all as specified and as directed by Engr-in-charge.

Cleaning of septic tanks completely by emptying , semi solid, solid foul contents including cleaning of inlets, outlets and getting out using suction pumps and filling the foul meterial into the covered tanks attached to section pump and removing and disposing the same at a place meant for disposal of foul meterial out side the cantonment area all as directed. Note:- Cubic content of filled up portion of septic tank i.e liquid,semi solid and solid only shall be measured complete all as specified and as directed by Engr-in-charge.

Supply and fixing CI oval door access for 100 mm bore pipe fitting including necessary drilling, nut & bolt and provision of rubber washers to make the joint water tight, fixed in repair up to 4th floor complete all as specified and as directed by Engr-in-charge.

Supply and fixing CI oval door access for 75 mm bore pipe fitting including necessary drilling, nut & bolt and provision of rubber washers to make the joint water tight, fixed in repair up to 4th floor complete all as directed by Engr-in-charge.

Demolition and breaking up drain pipes 150/200 mm (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified.

Excavating in trenches in any type of soil 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, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/Hard soil complete, all as specified.

-Ditto- as item No. 10 but exc. 1.5 m but n.exc. 3.0 m

-Ditto- as item No. 10 but exc 3.0 m but n. exc. 4.5 m

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

Removing excavated material not exc. 50 m and depositing ,spreading and leveling where directed by Engr-in-charge.

Plain cement concrete ( 1:3:6) type C-2 ( using 40 mm graded stone aggregate) as in bed to drain pipes 150mm bore including packing under and haunching against the sides of pipes after they are laid and tested. Complete all as specified and as directed by Engineer-in-charge

Plain cement concrete ( 1:3:6) type C-2 ( using 40 mm graded stone aggregate) as in bed to drain pipes 200mm bore including packing under and haunching against the sides of pipes after they are laid and tested. Complete all as specified and as directed by Engineer-in-charge

M&L cement concrete type B1 1:2:4 (20 mm graded Agg. Stone aggregate ) as in surface channel and drain etc complete all as specified and as directed

M&L 150 mm bore/Inner Dia. Double wall corrugated HDPE Pipes (SN8) with integral socket and necessary fittings, laid in trenches, including jointed and overlaping of pipe complete all as specified. Make : Astral, Supreme, Prince.

M&L 200 mm bore/Inner Dia. Double wall corrugated HDPE Pipes (SN8) with integral socket and necessary fittings, laid in trenches including jointed and overlaping of pipe complete all as specified. Make : Astral, Supreme, Prince.

Demolition of brick work built in cement mortar incl all quoins, arches pillars etc and removing unserviceable material exc 100 mtr as specified.

M&L Brickwork with subclass ‘B’ bricks, old size brick, straight or curved on plan exc 6m mean radius built in cement mortar 1:4 complete all as specified an as directed.

M&L Brickwork with subclass ‘B’ bricks, old size brick, straight or curved on plan exc 6m mean radius built in cement mortar 1:4 but except brick complete all as specified an as directed.

Cutting into existing manholes for connecting new drains, making good to pipe ( Internal dia 150 to 200mm ) and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required.

Taking down cement plaster of any decription on brick work including racking out jointing hacking for key scrubbling down with water and removing all the demolished material outside cannt area.

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

Supply only Water proofing compound liquid.

M&L Providing, cement concrete 1:2:4 Type-B0( 12.50mm graded aggregate) in cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs including weathering, slightly rounded or chamfered angles and throating, as directed

Demolition of Reinfored cement concrete of any description and in any position and removing the rubbish from the work site out side defence permises complete all as specified an as directed.

M&L for Reinforced Cement Concrete 1:2:4 type B-1, (Using 20 mm graded crushed stone aggregate) Nominal mix as in slabs supported on walls, beams and columns in floors, roofs landings, balconies, canopies, deck slabs and in shelves and like complete all as specified and as directed by Engineer-in-charge

Supply and fix factory made 50mm thick steel filer reinforced concrete works (Heavy duty HD-20 grade designetion) conforming to IS : 12592 in M-30 grade cement concrete manhole cover and reinforcement as prescribed along with lifting hooks and mild steel flat all around as per manufacturer specification and BIS marked all as specified and directed by Engr-in-charge.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work;not exceeding 200mm thick (Horizontal or sloping) (for septic tank slab, soak well slab etc) complete all as specified and as directed.

M&L for Mild steel TMT bars 8mm dia and 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.

M&L for Mild steel Framed work as in door or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering, Dorrs etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging dooe fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete of Fe 410-W (Gde E- 250) quality

Taking down soil/waste/vent pipes of any description, size 50/75/100 mm bore incl all fittings, bends etc., all as specified and directed.

Supply and fixing UPVC (SWR) type B pipes 110 mm bore single socketed, in any length with rubber ring joints fixed to walls including stack clamp of PVC as per manufacturer specifications fixed to wall with nail etc at spacing of 1m center to center , complete all as specified and as directed by Engineer-in-charge. Make : Supreme, Astral, Finolex

S&F UPVC (SWR) Type B bends any radius bore 110mm complete all as specified and as directed. Make : Supreme, Astral, Finolex

S&F 110mm UPVC(SWR) Type B junction singlle T equal or unequal with ovell access door complete all as specified and as directed.Make : Supreme, Astral, Finolex

S&F 110mm UPVC(SWR) Type B couplers complete all as specified and as directed. Make : Supreme, Astral, Finolex

S&F 110 mm bore UPVC (SWR)Type B Reducers complete all as specified and as directed. Make : Supreme, Astral, Finolex

S&F 75 mm bore UPVC (SWR) Type B vent cowl complete all as specified and as directed. Make : Supreme, Astral, Finolex

Supply and fixing UPVC (SWR) type B pipes 75 mm bore single socketed, in any length with rubber ring joints fixed to walls including stack clamp of PVC as per manufacturer specifications fixed to wall with nail etc at spacing of 1m center to center , complete all as specified and as directed by Engineer-in-charge. Make : Supreme, Astral, Finolex

S&F 75 mm bore UPVC (SWR) bends any radius complete all as specified and as directed. Make : Supreme, Astral, Finolex

S&F 75 mm UPVC(SWR) type B junction singlle T equal or unequal with ovell access door complete all as specified and as directed. Make : Supreme, Astral, Finolex

S&F 110mm bore PVC (SWR) 'P’ trap complete all as specified and as directed.

S&F Cast iron,100 mm internal bore,sand cast type, soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and as directed.

S&F Cast iron, 75mm internal bore,sand cast type, soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and as directed.

S&F Cast iron, 50mm internal bore,sand cast type, soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and as directed.

S&F Cast iron cowls, sutable to fix in 50 mm dia pipe complete all as specified and as directed.

S&F cast iron Bends, 100 mm bore, diminishing pieces or tapers (larger bore measured) complete all as specified and directed.

S&F iron 100 mm bore, Branch pieces, single Tee (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches , including oval access door complete all as specified and directed.

S&F cast iron Bends, 75mm bore, diminishing pieces or tapers (larger bore measured) complete all as specified and directed.

S&F cast iron branch pieces, single /double Tee 75mm bore (equal or unequal ) , ordinary or inverted (Spigot or socket type) or parallel branches etc complete all as specified and as directed.

Taking up or down steel tubing of 15mm bore pipe and connections, including cleaning for re-fixing or removal to store, complete all as specified and as directed by Engineer-In-Charge.

S&F tubes, 'medium grade' galvanised, 15mm bore, ISI marked with all fitting such as bends, tees, elbows, unions, short pieces, connectors, back nuts, etc and fixed complete to walls and ceilings or laid in floors, complete all as specified and as directed by Engineer-In-Charge.

S&F in Repair Vitreous china water closet Squatting pan, 'Orissa pattern,size 580x440 mm white with integral foot rests (excluding flushing cistern and flush pipe but including connection to trap, and to flushing pipe, anti syphonage pipe,etc complete including making good to dismantled floor in cement concrete M-15 (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate),complete all as specified and as directed by Engineer-in-charge. Make :- Cera, Cat Part No-S3010102 (CALINA) or equivalent in Jaquar/Hindware. (sample as approved & kept in GE's sample room)

S&F in Repair Vitreous china wash down water closet Pedestal type with 'P' or 'S' trap including PVC seat cover white Size(520x360x390) (excluding flushing cistern and flush pipe but connection to trap, and to flushing pipe, anti syphonage pipe,etc complete including making good to dismantled floor in cement concrete M-15 (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate),complete all as specified and as directed by Engineer-in-charge. Make :- Cat Part No- S1053101 or equivalent in Jaquar, Hindware (sample as approved & kept in GE's sample room)

S&F in repair Wall Hung twin flush Cistern with Drainage L-Bend Pipe with Gasket & Installation Kit (Suitable for EWC), complete all as specified. Make:- Cera, Cat No- B1010109 or equivalent in Jaquar/ Hindware.

M&L for Rendering 15mm thck in CM 1:3 or Plain Cement Concrete (1:2:4) as in sunken floors without extra cement on walls/floors and including mixing of water proofing compound (WPC shall be measured and paid separately) complete all as specified an as directed.

M&L applying a coat of bituminous primer conforming to IS-3384 on prepared surface of roof/ sunken slab after drying of primer apply APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyester non woven fabric (wt not less than 150 gms/sqm) laid on primed surface by forced torched application and finally apply a coat of hot blown 85/25 graded bitumen conforming to IS-702 @ 1.2kg /sqm of plaster surface. Make : Torchtar, Asian Paints, Sika

M&L Cement concrete type E-2, 1:5:10 ( 40 mm graded agregate) in Sunken filling and mass concrete complete all as specified and directed by Engr-in-charge.

M&L 40 mm dia G I tubing heavy grade galvanised laid over floors as a spout pipe in sunken floors all as specified.

Dismantling floor, hearth or wall tiling including complete cement mortar bedding, terrazo dado from wall surface removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed.

M & L Glazed digital ceramic tiles in vertical surface 450x300x7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the surface over 10 mm thick CM 1:4 complete all as specified and as directed.

M & L Non - skid Ceramic coloured joint less tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 15 mm thick screed bed CM 1:4 complete all as specified an as directed.

M&L 25 mm thick PCC 1:2:4 type B-1 using 20 mm stone aggregated as in floor finished rough complete all as specified an as directed..

Grubbing up vegetation, small trees. from roots, Surface dressing, n.exc (not exceeding) 30 cm deep and averaging 15 cm deep and getting out clean adjacent to plinth protection of building for free flow to rainwater, all as specified and directed .

Demolition of cement concrete of any description and in any position and removing the rubbish from the work site out side defence permises complete all as specified an as directed.

Material and labour 75mm thick PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in floor/ plinth protection laid in alternate bays finished even and smooth without using extra cement complete all as specified an as directed.

M&L for Chequered cement concrete tiles 30cm x30cm x 25mm thick, with greay cement and pigment, set, jointed and pointed in neat cement slurry in floors and laid over and including 20mm thick screed bed in CM 1:4 etc complete all as specified and as directed .

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

Supply and fixing factory made precast 40 mm thick cover for Gully trap and similar work, area of each exc 0.04 Sqm and not exceeding 0.20 sqm complete all as specified and directed.

Material and labour for two coats of synthetic enamel paint on new steel surfaces exceeding 10cm width or girth including preparation of surfaces complete all as specified and as directed.

Grubbing up vegetation, small trees. from roots , clean the loose dirt with water, and repair the same portion with CM :1:3, tuchup with same finish, area not exc 0.10 Sqm each adjacent to CI pipe upto 4th storey building with necessary scaffolding/ ladder , all as specified and directed .

ASHFAQ AHMED MANHAS

M/S R S CONSTRUCTION CO

M/S Shesh Paul Gupta

M/S Sukhmani Construction Co.

sohtra and co

ESS BURT AND COMPANY