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

Amount

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 or any description from lst manholes. (ii) 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 attended on daily basis (Except Sunday/Holiday). (iii) Complaint should be done within 24hrs. 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 dues.

Cleaning of underground sewage line of any type and line 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 man holes or sewage lines by means of dewatering, suction, jetting and mechanical rodding with vibration /drilling concept i.e trolley mounted motorized sewer cleaning machine including desluding, descaling & dechoking of line wherever required, flushing the entire stretch with combined high pressure water jetting cum suction (vacuum) type machine 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 Jetting Machine with Machine specification :- Sewer suction cum jetting machine 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 and size exc 150mm dia & 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 man holes 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 descalling & dechoking of the wherever required, flushing the entire stretch with combined high pressure water jetting com suction (vaccume) 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. Note :- The rates quoted shall deemed to inclusive for using Jetting Machine with Machine specification :- Sewer suction cum jetting machine 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 manholes of any size but depth not exc 1.5 M deep mechanically or manually by taking of 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 as directed.

All as per item No - 4 but depth of manhole exc. 1.5 mtr and n. exc. 3 mtr deep complete all as 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 punchered area with Cement Mortar 1:1, including cutting/clearing away grass vegetation , saplings, shrubs ,brushwood ,undergrowth ,roots ,along pipe lines both sides upto a distance 2m complete all as specified and 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 complete 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. complete all as specified and directed.

M&L 15mm thick rendering in CM 1:4 on fair faces of bricks, finished even & smooth without using extra cement with and including using WPC etc, complete all as specified and as directed.

Supply only liquid water proofing compound etc complete all as specified and directed.

M&L preparation of newly plastered surface of wall and applying three coats of white wash to wall complete all as specified and directed.

M&L PCC 1:2:4 type B-1 using 20mm graded stone aggregate nominal mix as in coping, benching ,kerbs, bedblocks and like etc including formwork complete all as specified and directed.

M&L PCC 1:2:4 type B-2 using 40 mm graded stone aggregate nominal mix in drains and surface channels and finishing complete all as specified and directed.

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

Cutting of trees' roots penetrated into manholes /sewage line /trap/drain pipe etc of any girth and at any depth (upto 1.5 mtr) /height (upto 3rd floor) including application of hot bitumen to arrest sprouting and filling up the gap and making good the disturbed portion in CM 1:4 complete all as specified and directed.

Demolition of PCC (un-reinforced) in ground floors and pavings not exc 15cm thickness (below or above ground level) complete all as specified and as directed.

M&L for plain cement concrete type D2, 1:4:8 (using 40 mm graded stone aggregate) in foundations, filling & mass concrete complete all as specified and directed.

Excavation in trenches in sof/loose soil n exc 1.5 M wide & n exc 1.5 M in depth as in and getting out in soft/loose soil for shafts, wells, man holes and for sewage lines and foundation etc n exc 10 Sqm on plan complete all as specified and directed.

Excavation in trenches n exc 1.5 M wide and exc 1.5 M deep but, n exc 3 M deep and getting out in soft/loose soil for shafts, wells, man holes and for sewage lines and foundation etc n exc 10 Sqm on plan complete all as specified and directed.

Returning, filling in including spreading leveling watering and well ramming in layers n exc 25 cm thick complete all as specified and directed.

Removing excavated material to a distance exc 500.00 M but n exc 1.50 Km and depositing where directed at a level n exc 1.5 Km above starting point complete all as specified and directed.

M&L for cutting into existing manholes/Septic tank for connecting new drains making good to pipe 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 B1 smooth finished and reforming benching as required for 150mm bore pipe complete all as specified and directed.

S&F in repair factory made (SFRC) precasted reinforced cement concrete round manhole cover as required thickness not less than 100mm of heavy duty and dia of manhole cover not less than 630mm, edge of manhole cover locked with 1mm thick MS sheet complete all as specified and directed.

S&F in repair factory made (SFRC) precasted reinforced cement concrete of grade M25 round manhole cover as required thickness not less than 100mm of size 1200mm x 600mm, edge of manhole cover to be locked with 1mm thick MS sheet complete all as specified and directed.

S&F in repair factory made (SFRC) precasted reinforced cement concrete of grade M25 round manhole cover as required thickness not less than 100mm of size 600mm x 450mm, edge of manhole cover to be locked with 1mm thick MS sheet complete all as specified and directed.

Demolition and breaking up 150 mm bore drain pipes, soil , waste and pipes etc (RCC/ SWG/CI/PVC etc) of any description in trenches or floors, including connections and fittings complete all as specified and directed.

Demolition and breaking up 200 mm bore drain pipes, soil , waste and pipes etc (RCC/ SWG/CI/PVC etc) of any description in trenches or floors, including connections and fittings complete all as specified and directed.

S& F 200 mm bore reinforced concrete pipes class NP-2 laid and jointed in trenches complete with collars complete all as specified and directed.

S& F 150 mm bore reinforced concrete pipes class NP-2 laid in trenches and jointed complete with collars complete all as specified and directed.

M&L concrete bed of PCC 1:4:8 type C2 using 40 mm graded stone aggregate for drain pipes bedding & hunching against the sides complete after pipes are laid, jointed and tested complete all as specified and directed.

JAY PRAKASH SHARMA (BID ID -3491196)

SHRI VINAYAK CONSTRUCTION COMPANY (BID ID -3497202)

GWALIOR TRADE LINK (BID ID -3496752)