GE/BAS-63/2025-26 Certain Repair and cleaning of sewage line, manholes, Dewatering of septic tanks and soakage well, Hard Standing at Janglot under GE Basoli

Amount

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

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition). complete all as specified and directed.

Excavation in trenches not exceeding 1.5m depth and not exceeding 1.5m in width in any type of soil and getting out complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm each complete all as specified and directed.

Removing excavated material n.exc 50m and depositing where directed at a level nexc 1.5mtr above the starting point complete all as specified and directed.

M&L for Cutting into existing manholes 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 B-l smooth finished and reforming benching as required for 150mm dia of pipe complete all as specified and directed.

M&L for Cutting into existing manholes 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 B-l smooth finished, and reforming benching as required for 200mm dia of pipe complete all as specified and directed.

M & L Brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius with old size bricks built in cement mortar 1:4 for manhole and external pointed flush in same mortar as the work proceeds. complete all as specified and directed.

All as per item No 08 here-in-before, but except bricks. complete all as specified and directed.

Material and labour for plain cement concrete type B-1 1:2:4 (20mm graded stone aggregate) as in lintels upto 1.5m clear span, 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, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed.

Taking down cement plaster on brick or concrete surface including racking out joints hacking for key scrubbing down with water etc. complete all as specified and directed.

M&L for Rendering 15mm thick in cement mortar 1:4 on fair faces of brick work or conrete surfaces finishing the surface even and smooth without using extra cement complete all as specified and directed.

M&L preparation of new plastered surfaces and applying two coats of cement base paint on plastered surface complete all as specified and directed.

M&L Mild steel TMT bars 8 to 10mm dia, 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 and directed

M & L Precast cement concrete type B-1, 1:2:4 (using 20mm graded crushed stone aggregate as in manhole cover including necessary form work as required complete all as specified and directed.

M&L for Precast Cover Slab, Gray Steel Fiber reinforced concrete 600x600mmx75mm Medium duty solid cover with frame complete all as specified and directed

M&L for Precast Cover Slab, Gray Steel Fiber reinforced concrete 750x750mmx75mm Medium duty solid cover with frame complete all as specified and directed

M&L for Precast Cover Slab, Gray Steel Fiber reinforced concrete 900x900mmx75mm Medium duty solid cover with frame complete all as specified and directed

M & L Reinforced cement concrete M-20(Nominal mix) using 20mm graded crushed stone aggregate in slabs/shelves complete all as specified and directed

steel Form work to soffit of suspended slab such as roof slabs floor slab, laidings and similar work not exceeding 200mm thick complete all as specified and directed

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and directed.

M&L Plain Cement concrete M-7.5 (Nominal mix), (using 40 mm graded crushed stone aggregates) as in foundation filling and mass concrete complete all as specified and directed.

M&L Plain Cement concrete M-10 (Nominal mix), (using 40 mm graded crushed stone aggregates) as in surface channel and drain including demolition of existing concrete complete all as specified and directed.

Demolition and breaking up drain pipes SGSW,AC or reinforced concrete pip up to and including 150mm bore pipes complete all as specified and directed.

Demolition and breaking up drain pipes SGSW,AC or reinforced concrete pip up to and including 200mm bore pipes complete all as specified and directed.

Demolition and breaking up drain pipes SGSW,AC or reinforced concrete pip up to and including 250mm bore pipes complete all as specified and directed.

M&L for concrete bed to drain pipes for 150mm bore pipes. including packing under and hunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) complete all as specified and directed

M&L for Reinforced concrete pipes 150mm dia, class NP-3 with one collar per length of pipe laid and jointed on concrete bed, complete including testing etc (concrete bed shall be measured and paid for separately) complete all as specified and directed.

M&L for concrete bed to drain pipes for 200mm bore pipes. including packing under and hunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) complete all as specified and directed

M&L for Reinforced concrete pipes 200mm dia, class NP-3 with one collar per length of pipe laid and jointed on concrete bed, complete including testing etc. (concrete bed shall be measured and paid for separately) complete all as specified and directed.

M&L for concrete bed to drain pipes for 250mm bore pipes including packing under and hunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) complete all as specified and directed

M&L for Reinforced concrete pipes 250mm dia, class NP-3 with one collar per length of pipe laid and jointed on concrete bed, complete including testing etc. (concrete bed shall be measured and paid for separately) complete all as specified and directed.

Cleaning of blockage of existing sewage system and plumbing system (comprising of sewer line in CI, SGSW, PV, PVC/UPVC or SG pipes), house connection from WC, bath, Kitchen etc including gully traps, floor/Nahani traps, CI Pipes and plumbing work etc of any description and in any position below or above ground level up to Ist manhole, located in different situations to remove the solid or liquid waste to make the entire system functional as directed by Engr-in-charge. Note: (i) Contractor will deploy two SDA Mazdoor, will report daily at AGE B/R Janglote at 0900 hrs and depart 1700 hrs after attending all complaints. In case of non attending complaints in same day, recovery @ Rs.250.00 per complaints will be recovered from contractor and in case of non deployment of SDA Mazdoor recovery @ Rs.800 per day per SDA Mazdoor shall be made from the contractor complete all as specified and directed.

Cleaning of septic tank /soakage well of any depth & description including taking out all the stagnated sludge or any other material mixed with the sludge etc complete and disposal of all spoils/waste or any other materials out side the periphery of defence land at his own arrangements where sanitary hazards do not take place as per direction/instruction of civil authority and burried in excaveted pits and covering the same , including taking off and refixing covers after cleaning all as specified and directed. Note: Unit rate quoted by tenderer shall include taking out sludge (liquid/semi liquid/solid), excavation of borrow pits for dumping sludge, removing including loading/unloading and transportation etc complete all as specified and as directed.

M& L For cleaning/taking off sludge (solid/semi solid) of any state from manhole of any size including gully trap having depth upto 3.00m by using machinery or manually as required and removing the same to a distance n.exc 250m and burying the same underground by digging pit of suitable size in low laying area from habbatient area and returning filling with excavated materials up to ground level including removal of surplus soil to a distance n.exc 250m with and including taking off manholes/gully trap covers and re-fixing the same after cleaning process complete all as specified and direcrted .

Cleaning of blocked sewage drain pipe line of 100 mm dia and removing all sludges and foreign materials manually or mechanically as required etc., complete from the pipe line and making it serviceable free flow of sewage.complete all as specified and direcrted

Cleaning of blocked sewage drain pipe line of 150 mm dia and removing all sludges and foreign materials manually or mechanically as required etc., complete from the pipe line and making it serviceable free flow of sewage complete all as specified and direcrted

Cleaning of blocked sewage drain pipe line exceeding 150 mm dia and not exceeding 250mm dia and removing all sludges and foreign materials manually or mechanically as required etc., complete from the pipe line and making it serviceable free flow of sewage complete all as specified and direcrted

Surface dressing in soft/loose soil not exc 30 cm deep and averaging 15 cm deep in foul condition for removing heaps of wastes, cleaning of flora, fauma, follage and bushes around septic tanks, soakage well and man holes, removing debries/heaps of bushes etc from vicinity and depositing at a place where directed complete all as specified and directed.

Removal of excess earth, waste materials like sludge (liquid/semi liquid/solid) etc already dumped at site including necessary excavation in borrow pit for removal of sludge and removal to a distance exc 500 metres and not exc 1000 metres, wherever required along with sewage line and around soakage well and septic tank complete all as specified and directed.

S&F in repair salt glazed stoneware gully trap of size 150mm x 100mm, square or round mounted.including PCC 1:3:6 type C-2 complete all as specified and directed

S&F in repair salt glazed stoneware 'P' trap of size 100mm x 100mm, square or round mounted.including cast iron grating including PCC 1:3:6 type C-2 complete all as specified and directed

S&F in repair 75mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint fixed complete to walls including taking off old pipe complete all as specified and directed.

S&F in repair 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint fixed complete to walls including taking off old pipe complete all as specified and directed.

S & F PVC SWR Bends in any radius 110 mm bore complete all as specified and direcrted

S & F PVC SWR Bends in any radius 75 mm bore complete all as specified and direcrted

S & F in repair PVC SWR Bends in any radius 75 mm bore with access door complete all as specified and direcrted

S & F in repair PVC SWR Bends in any radius 110 mm bore with access door complete all as specified and direcrted.

S&F in repair 75mm dia PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and direcrted

S&F in repair 110mm dia PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and direcrted

S&F in repair 110mm dia PVC (SWR) reducers complete all as specified and direcrted.

S&F in repair 75mm dia PVC (SWR) reducers complete all as specified and direcrted.

S&F in repair PVC (SWR) Vent cowl 75 mm bore complete all as specified and direcrted.

Demolition of cement concrete unreinforced in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for Pre-polished glazed designer ENDURA tiles, coloured 30cm x 30cm x 8-10mm thick set jointed and pointed in neat cement slurry pointed in white or coloured cement to match in floors over and including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L 75 mm thick Cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in sub base complete all as specified and directed.

M&L for Sand filling/cushioning as in floor, foundation including watering and consolidation complete all as specified and directed.

M&L machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness with grey cement and pigment, M-35 grade complete all as specified and directed.

M&L machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80mm thickness with grey cement and pigment, M-40 grade complete all as specified and directed.

M & L colour chequered cement tiles with grey cement and pigment 30cmx30cmx25mm thick set, jointed in neat cement slurry including 15mm thick screed in CM1:4 complete all as specified and directed.

S&F in repairs PVC grating 100 mm dia and fixing with white cement complete all as specified and direcrted

Ashoka Engineers (BID ID -3419977)

Vishav Karma Refrigeration and Electric Work (BID ID -3419066)

KHOSLA ENGINEERS BUILDERS (BID ID -3420574)