CLEANING/DESLUDGING AND REPAIRS OF SEWAGE LINE, MANHOLES, COVER SLABS, SEPTIC TANK, SOAKAGE WELL AND DRAINS IN CHETAK AREA UNDER GE (AF) ADM AREA AT AF STATION GWALIOR

Attending day to day complaints for cleaning & clearing of localised blockage from floor/Nahani trap, soil waste pipe, WC, chocked rain water pipe etc upto and including Ist manhole and removing sludge water/waste upto 50 meter distance and burrying the same in pit complete all as specified and directed. Note:- (i) The unit rates quoted in above items shall deemed to be included for removing of solids, liquids and sludge etc from Ist manholes. (ii) Chetak Area under AGE B/R-I of GE (AF) Adm Area Gwalior. (iii) Indls will report at complaint cell of AGE B/R-I of GE (AF) Adm Area Gwalior alongwith a supervisor deputed by contractor to JE (Civ) concerned and will take complaint on daily basis. (Except Sunday/Holiday) (iv)Complaint should be done within 24 hrs. If not done within 24 hrs, penalty of Rs 200 Per day/Per complaint will be levied to the contractor and will be recovered from contractor's due.

Cleaning of underground sewage line of any type of dia 150mm and depth not exc 1.5m including manholes of any depth all in working and running condition by removal of blockages of any kind in manholes or sewage lines by means of dewatering by suction/Jet pump and mechanical rodding with vibration /drilling concept i.e trolley mounted motorized sewage cleaning machine including desludging, descaling & dechocking of line wherever required, flushing the entire stretch with combined high pressure water Jet cum suction (vacuum) type pump suitably fabricated on HCV having facilities of hydraulic application through high pressure thermoplastic, making the stretch clean, functional and removal /deposition of sludge inclusive of solids of any type & sludge water to a distance exceeding 1.5KM but not exc 5KM and covering the entire sludge and solids with local earth complete all as specified and directed. Note :- The rates quoted shall deemed to inclusive for using Jet pump machine with Machine specification :- Sewer suction cum jet pump of Capacity 5000 Litres mounted / hauled with appropriate Vehicle, Capacity for Sludge / sewer > 1500 Ltrs and capacity of water > 2500 ltrs, Suction system with minimum delivery of 600 Cum / Hour, Vacuum 92%, Suction pipe dia - 100mm, Suction length - 7m, Length of Suction hose - 15m, Minimum pressure 2 Bar, Jetting system with min delivery capacity of 225 LPM and Pressure 130 Bar, Jetting hose and hose reel (alongwith nozzle) of minimum length 30m, dia 25mm, nozzle size as required and working pressure 2200PSI.

Cleaning of underground sewage line of any type of size exc 150mm & n exc 300mm dia of pipe including manhole upto 3m depth by means of removing silts, sludge pebbles, stones, bricks, bats etc all in working and running condition involving removal of blockages of any kind in manholes or sewage lines by any means i..e mechanical or manual including rodding with vibration/ drilling concept ie trolly mounted motorized sewer cleaning machine including desluding , descaling & dechocking of the wherever required, flushing the entire stretch with combined high pressure water jetting com suction (vaccum) type machine suitably fabricated of HCN having facilities of hydraulic application through high pressure thermoplastic, making the stretch clean, functional and removal / deposition of sludge inclusive of solids of any type & sludge water to a distance exceeing to a distance exceeding 1.5KM but not exc 5KM and covering the entire sludge and solids with local earth complete all as specified and directed.

Cleaning of manholes of any size but depth not exc 1.5 M deep mechanically or manually by taking off sludge/any deletrious material from the existing manhole and removing the sludge to a distance beyond 2.00 KM from the habitation in sealed container and depositing the same complete all as specified and directed.

All as per item No - 4 but depth of man hole exc. 1.5 mtr and n. exc. 3 mtr deep complete all as specified and directed.

M &L for Puncturing existing RCC /SGSW pipe line of any dia and at any places between manholes for cleaning blockage in pipes including necessary exavation , returning , filling in and removal of soil and making good punctured area with CM 1:1, including cutting/clearing away grass vegetation , saplings, shrubs ,brushwood ,undergrowth ,roots ,along pipe lines both sides upto a distance 2m complete all specified as directed.

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

M&L brick work with sub class ‘B’ old size bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:4 all as specified and directed.

All as per Ser Item No 8.00 here-in-before but except bricks complete all as specified and directed. Note :- Old serviceable bricks retrieved from serial Item no 7 here-in-before shall be used under this item.

Taking down of cement plaster inculding wall finishes in any description on brick or stone wall etc., incl hacking out joints for key scrubbing down with water etc. all as specified and directed