DAY TO DAY CLEANING AND MAINT OF SEWAGE LINES AND MANHOLES IN SECTOR A B AND C UNDER GE UTILITY AMBALA CANTT

Amount

Cleaning and removing all scale and dirt (local blockage) by de watering pump/bomboos/sewage rod etc from existing manhole/sewage line of any size/depth and in any position including cleaning and flushing the manhole and removing sludge to a distance exc 150 m but n exc 200 m including burried at a place as directed by Engineer-in-Charge to entire satisfaction of Engr-In-Charge complete all as specified.

Notes for Ser item Nos 1:-The quoted rate of contractor shall comprise the following :- (i) Contractor shall provide adquate skilled/unskilled manpower each working day for attending and completing the complaints as per the users satisfaction. However, the numbers of skilled and unskilled manpower shall be increased as directed by Enginner-in-Charge depending upon the requirements/ number of complaints registered at the complaint center all as directed by the Engr-in-charge.

(ii) Complaints cell for receiving complaints from users shall be opened by the contractor from 09.00 am to 0 5.00 pm at MES service centre of AGE E/M-II under GE (U) Ambala Cantt. The complaints pertaining to sewage cleaning and opening of blockage etc. against serial item No 1shall be attended and completed within 24 hours after lodging/ receipt of complaints. Contractor shall ensure that all the complaints shall be attended and completed within above prescribed schedule/time period, failing which, a penalty at the rate of double the quoted rate for that particular trade work/cmplaint per day till the satisfactorily completion of complaint shall be levied on the contractor and recovery for the same shall be affected from contractor's dues. A separate register shall be maintained for recording the same and shall be signed by both the contractor or his authorised rep and Engr-in-charge. The register shall be produced at the time of RAR duly signed by all concerned for persual of GE.

(iii) For each complaint in different location, a separate docket slip shall be prepared by the contractor/ his representative and handed over to related tradesman, etc. for attending the complaint and after satisfactorily completion of complaint, docket slip shall be submitted to concerned executive on day of register of complaint, which shall be got signed from the occupant and shall be produced at the time of payment to be made to the contractor.

(iv) Format of docket slip and complaint register which shall be kept in complaint cell are attached as per Appendix 'E' and Appendix 'F' of tender documents. Stationery i.e. log sheets, docket slips, job cards, complaint registers, handing taking registers, etc. shall be provided by the contractor without any exta cost to the department and cost thereof shall deemed to be included in quoted rates by the contractor against respective item of schedule 'A'. The complaint slip shall be prepared by the contractor or his authorised rep and handed over to the tradesmen and necessary entry shall be made in the complaint register and will be handed over to to concerned JE / the Engr-in-Charge next day. Contractor shall maintain seperate register for lodging the complaints and the same shall be produced to concerned JE / Engr-in-Charge on next day.

(v) Necessary transportations, tools, plants, ladders, cleaning rods/Bamboos, etc. for attending complaints to complete the jobs/complaints shall be provided by the contractor without any extra cost to the department and cost thereof shall deemed to be included in quoted rates by the contractor.

Cleaning of under ground existing SGSW/RCC/HDPE pipe line of any dia of pipes line up to 1.50 mtr depth including manholes of any size working/running conditions involving removal of blockages of any kind of sewage lines and manholes by steel/bamboo rodding including desludging, descaling and dechoking of lines whereever required, flushing the entire stretch with water making the stretch clean and funtional. Removal & depositing any type of sludge/debries to excavated area, spreading necessary Insecticides where sludge is deposited all as specified and directed by Engr in-charge. Note:- (All sludge/debried should be deposited in nearest pit & cover with sand & necessary disinfection be carried out OR Removing/depositing of sludge/debries not exc 500mtr beyond the periphery of defence land & covering the entire sludge & solids with local earth.

All as per serial item No. 2 here-in-before but depth of line exc 1.50 m and n. exc 3.0m

All as per serial item No. 2 here-in-before but depth of line exc 3.0 m and above.

Cleaning of under ground existing SGSW/RCC/HDPE pipe line of any dia of pipes line and depth exc 3.0 mtr and above including manholes of any size working/running conditions involving removal of blockages of any kind of sewage lines and manholes by means of mechanical including desludging, descaling and dechoking of lines whereever required, flushing the entire stretch with water making the stretch clean and funtional. Removal & depositing any type of sludge/debries to excavated area, spreading necessary Insecticides where sludge is deposited all as specified and directed by Engr in-charge. Note:- (All sludge/debried should be deposited in nearest pit & cover with sand & necessary disinfection be carried out OR Removing/depositing of sludge/debries not exc 500mtr beyond the periphery of defence land & covering the entire sludge & solids with local earth). Note- Contractor must have Super Sucker Machine and other appropriate machine with suitable staff.

Dismantling of brick work or stone masonary, precast cement concrete walling built in cement mortar including all quoins, arches, pillars etc., complete all as specified.

Demolition of concrete of any description and in any position not otherwise specifically provided for cement concrete (unreinforced) complete all as specified and as directed by Engineer-in-Charge.

Demolition of concrete of any description and in any position not otherwise specifically provided for cement concrete (reinforced) complete all as specified and as directed by Engineer-in-Charge. (Reinforcement cut as required to facilitate demolition)

Excavation in trenches not exc 1.5 m deep & not execeding 1.5m wide for foundation etc or shaft, wells, cesspits, manholes, pier holes etc n.exc 10sqm on plan and n.exc 1.5 mtr in depth and getting out in soft/loose soil complete all as specified and directed.

All as per serial item No. 9 here in before but 1.5m deep & not exc 3.00m deep.

Excavating over areas, n exc 1.5 m deep and getting out in soft/loose soil all as specified and directed.

All as per item No 11 here in before but exc. 1.5 mtr and not exc.3.00 mtr deep.

Important Notes for Srl Item No. 9 to 12: (i) Bailing and Pumping out of water where required shall be carried out as per clause 3.17 & 3.18 of SSR (Part-II) of 2009. (ii) Timbering, planking and strutting if required shall be carried out as per clause 3.24, 3.24.1 & 3.24.6 of SSr (Part-I) of 2009. (iii) The earth work shall be calculated based on the level register record duly signed by the contractor and Engr-in-Charge. (iv) Sand cushioning/lean conrete will be provided for stablizing of mud strata if required (v) The rates quoted by contractor for Srl Item No. 9 to 12 shall deemed to be included for provisions described in note (i),( ii), (iii),(iv) here-in-before. Nothing extra shall be paid on this account.

Demolition & breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in CM Internal dia of pipe 150 mm

Demolition & breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in CM Internal dia of pipe 200 mm

M&L Concrete bed to 150mm dia drain pipes including packing under & haunching against the sides of pipes after they are laid & tested using PCC (1:3:6) type C-1 using 20 mm graded crushed stone aggregate complete all as specified.

M&L Concrete bed to 200mm dia drain pipes including packing under & haunching against the sides of pipes after they are laid & tested using PCC (1:3:6) type C-1 using 20 mm graded crushed stone aggregate complete all as specified.

M&L for DWC(Double wall corrugated) HDPE pipes of size 150mm (ID dia) confirming to IS -16098 Part-II of strength/stiffness class SN 8 laid in trenches on conrete bed to level/gradient, jointing as per manufacturers instructions including jointing accessories as required complete all as specified as directed by Engr-In-Charge.

M&L for DWC(Double wall corrugated) HDPE pipes of size 200mm (ID dia) confirming to IS -16098 Part-II of strength/stiffness class SN 8 laid in trenches on conrete bed to level/gradient, jointing as per manufacturers instructions including jointing accessories as required complete all as specified as directed by Engr-In-Charge.

Returning, filling in foundation/trenches including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick in soft loose soil complete all as specified and directed by Engineer-in-Charge.

Removing surplus excavated soil/materials to a distance not exceeding 100 Mtr and depositing where directed at a level not exceeding 1.5 Mtr from the starting point, complete all as specified and as directed by Engineer-in-Charge.

M&L PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate in surface channels, benchinh in sewers, drains etc complete all as specified.

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

Use and waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work; vertical or to batter (Flat rough finished) complete all as specified and directed.

Use and waste of form work to faces of walls, retaining walls, RCC circular manholes, parapets and stair cases rough finished curved surfaces of manholes etc all as specified.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings & similar work; not exc. 200mm thick (Horizontal or sloping) Rough finished surfaces of concrete flat complete all as specified and directed.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor & roofs n exc 20 cm wide & sides of RCC/PCC bands in walls, horizintal or sloping & similar work exc 10cm but n exc 20cm wide Rough finished surface of concrete complete all as specified.

S&F mild steel TMT bars 10 mm dia and over cut to length, bent to shape required, including cranking bending spirally for hopping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips.

All as per srl item No 10 here-in before but 6 mm to 8 mm dia.

M&L RCC M-25 design mix using 20 mm graded aggregate in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under-reamed piles and mass concrete

M&L for reinforced cement concrete M-25, 20 mm graded aggregates (design mix) in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified.

M&L RCC M-25 design mix using 20 mm graded aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like

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

Cutting existing road incl using of premix carpet, WBM and hardcore complete and make good after laying of pipe complete all as specified and directed by Engr-in-Charge.

S&F mild steel rungs as in steps of manhole confirming to Fe -410 GDE E- 165 complete all as specified and as directed.

S&F manhole cover SFRC factory made of size 560 mm dia with steel frame heavy duty all as specified

M&L Machine pressed precast concrete interlocking paver block (50% grey and 50% coloured) any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigment over and including 50 mm sand cushion all as directed.

Material and labour 75mm thick cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in floor, finishing cement concrete surface complete laid in alternate bays, making impressions of expended metal while the concrete is green all as specified and directed by Engr-in-charge.

M&L for brick work with sub class ’B’ brick straight or curved on plan exceeding 6 mtr mean radius built in cement mortar 1 :4 complete all as specified and directed by Engr-in Charge.

M&L 15 mm thick rendering in cement mortor 1:4 with water proofing compound (2% by weight of cement)finished even and smooth without using extra cement on fair faces of brick work or concrete surfaces. (Note- WPC shall be measured and paid separetely)

Supply only water proofing compound.

Cleaning and removing of blockage from Manholes of any size and upto 2.0m depth incl removing the soil, roots or any other materials from the manholes working/running conditions and flushing the entire stretch with water making the stretch clean and funtional. Removal & depositing any type of sludge/debries to excavated area, spreading necessary Insecticides where sludge is deposited all as specified and directed by Engr in-charge.

Cutting into existing manholes, for connecting new drain pipe/bend/Tee upto 150 mm bore pipe and making good to pipe or wall leak proof and rendering cutting out existing benching for and forming branch channels (1/2 round or 3/4 section) manholes and filling cut of walls by cement concrete (1:2:4) type B-1 using 20mm graded crushed stone aggregate smooth finish and reforming benching, complete all as specified and as directed.

Cutting into existing manholes, for connecting new drain pipe/bend/Tee of 200 mm bore pipe and making good to pipe or wall leak proof and rendering cutting out existing benching for and forming branch channels (1/2 round or 3/4 section) manholes and filling cut of walls by cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) smooth finish and reforming benching, complete all as specified and as directed.

M & L providing cement concrete (1:2:4) type B1 (20 mm graded aggregate ) in lintels upto 1.5 m clear span, cills, steps; seimic and other similar bands, plinth courses, string courses, lacing courses, parapets and railing upto 60 cm in height, copings, benching, kneelers, apex stones, bed plates,water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including necessary form work complete all as specified and directed.

M&L for pre-cast cement concrete 1:2:4 type B1 (using 20mm graded aggregate) as in man hole cover, with plain fair faces including chamfers, weathering throttling etc and set in cement mortor (1:4) complete with joint to match in cl necessary form work complete all as specified and as directed by Engr-in-Charge.

Note:- Amount of credit of Rs. 105000.00 for retrieved materials is mentioned in Schedule of Credit attached in tender documents in pdf form which will be deducted offline while acceptance of tender.

M/s Kang Builders

peeyush construction and engineering co

Puneet Sharma

Ashwani Kumar