GE 874/EWS-42/2023-24

Amount

BR and EM Portion

Demolition of cement concrete (reinforced) (reinforcement cut as required to facilitate demolition)n exc 15 cm thickness (below or above ground level)

M & L for RCC nominal mix 1:2:4, type, B-1 (using 20mm graded crushed stone aggregate), as in beams, cantilevers, bressummers, lintel over 1.5 mtr span,and similar work complete all as specified.

M & L for RCC nominal mix 1:2:4, type, B-1 (using 20mm graded crushed stone aggregate), nominal mix for column, pillars, piers, post and struts,and similar work complete all as specified.

Demolition of Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) in cement concrete unreinforced.

M & L for 100mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in flooring/path/hard standing/pavement, complete all as specified and directed.

M & L for 75mm thick PCC 1:3:6 type C-1 (using 20mm stone aggregate) as in sub-bases complte all as specified and directed.

M & L for Plain cement Concrete 1:2:4 type-B1 (using 20mm graded crushed stone aggregate) as in copings, complete all as specified and directed.

Demolition of cement Concrete of any description and in any position not otherwise specifically provided for unreinforcement as specified

M & L for Plain cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in surface channels of manholes and fair finished using extra cement complete all as specified and directed.

M & L for Precast cement concrete (1:2:4) type B-1 using 20mm graded crushed stone aggregate as in landings, cover slab (for manholes etc), chullah hoods, chajjas, water troughs, shelves and similar articles with plain fair faces including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) including necessary form work complete all as specified and directed by Engineer-in-Charge.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc, but excluding ashlar facings, dressed stonework and precast concrete articles.

M & L for Brick work with subclass ‘B’ bricks straight or curved on plan exc 6m mean radius, built in Cement Mortar 1:6 all as specified and directed.

M & L for Walling of random rubble stone masonry, well bonded, bedded and solidly hearted built in cement mortar 1:4, brought up to courses, complete all as specified and directed.

All as per item above but except stone, complete all as specfied and directed.

M & L for Rendering for 15 mm thick cement plaster on fair faces of brick work or concrete surfaces in cement mortar 1:4, to be finished even and fair, complete all as specified.

M & L for Rendering 15 mm thick in cement mortar 1:4 on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing, finished even and smooth without using extra cement.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc laid bedding and pointed in any mortar as specified.

M & L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade on 15mm thick screed bed in Cement Mortar 1:4 over 25mm thick PCC 1:2:4 type B0 (using 12.50mm graded crushed stone agg , complete all as specified & directed.

M & L Chequered cement concrete tiles 20cm x 20cm x 25mm thick, including15mm thick screed bed in cement mortar 1:4, set, jointed and pointed in neat cement slurry with grey cement and pigment as in floors complete all as specified and directed.

S & F for Galvanised mild steel wire cloth 0.56 nominal dia of wire and average width of aparture 1.18mm and fixed with tinned tacks or galvanised wire staples fixed in repair, complete all as specified.

M & L for Mild Steel TMT bars but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binderscut to length, bent to shape required incl cranking, bending, spirally for hooking for column, hooking ends and binding with MS wire (annealed) not less than 0.9mm dia or securing with clips quality conforming to FS-410 all as specified.

M & L Mild Steel TMT bars, 10mm dia and over, cut to length, bent to shape required including cranking, bending spirally or hooping for column, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia complete all as specified.

S & F Formwork to flat sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc.

S & F Formwork to sides Square ,ractangular or polygonal of pillars, posts, struts, piers, columns and stanchions and similar works fair finished surface of concrete complete all as specified.

Dismantling Mild Steel structural steel work incl door, gate etc.

S & F Mild Steel Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing, confirming to Fe-410-W (Gde E-250) Quality-A complete all as specified.

S & F Mild steel, plain sheet 1.60mm thick in steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. complete all as specified.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10m opanable length ( total length 90m) having 50 nos rounds per 6 m length, up to 3.0m height of wall with existing angle iron Y shaped placed 2.4m or 3.00m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tired with G.I. stapels and G.I. clips to retain horizontal, including necessary boldts or G.I. barbed wire tied to angle iron, all complete as per direction of engineer in charge, with reinforced barbed wire tape (R.B.T)/spring core (2.5 mm thick) wire of high tensile strength of 165kg/sq.mm with tape (0.52 mm thick 0 and weight 43.478 gm/metre (cost of M.S. angle, CC Blocks shall be paid separately).

M & L for Excavating in trenches, not exceeding 1.5metre wide and not exceeding 1.5metre depth for foundation, etc., and getting out in any type of soil, complete all as specified and directed.

M & L for Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm, in any type of soil, complete all as specified and as directed.

M & L for Removal of excavated material to a distance not exc.50 m and depositing where directed at a level not exceeding 1.5 mtr above starting point, complete all as specified and directed.

M & L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement, including forms, moulds etc.

Dismanling of pvc pipe in any discription and any position complete.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar 150 mm dia.

M & L for 150 mm internal dia salt-glazed stonewere drain pipes laid in trenches and jointed as specified and directed.

S & F for PVC (SWR) pipe 110 mm dia any length single socketed with rubber ring joint, laid in floor /walls as soil pipe complete all as specified and directed.

S & F for PVC (SWR) reducer 110/75mm, complete all as specified.

S & F for 110mm PVC (SWR) junction single, (single T) equal or unequal provided with access door and fixed, complete all as specified and directed.

S & F for PVC (SWR) bends any radius 110mm bore provided with aceess door, complete all as specified.

S & F for PVC (SWR) pipes 75mm dia any length single socketed with rubber ring joint laid in trenches/floor/walls as soil pipe(vent pipe), fixed, complete all as specified and directed.

S & F for PVC (SWR) vent cowl 75mm dia bore, complete all as specified and directed.

S & F for PVC (SWR) bends any radius 75mm bore provided with aceess door, complete all as specified.

S & F for PVC (SWR) SWR floor trap, paln with grating incl jointing with solvent cement of 75 mm dia, complete all as specified and directed.

S & F for WHB and urinal gratings of suitable size, fixed in repairs, complete all as specified and directed

Dewatering/pumping/bailing out contaminated with waste material sludge from septic tank along with inlet outlet chamber of any capacity/depth by vehicle mounted sewage suction machine and disposing same out of cantonment area including taking off manhole covers and putting back the same after cleaning/ removing the liquid waste material of septic tanks and cutting holes through slab/ wall where required for inserting pipe and making good the same with cement mortar to match with existing surfaces to make hygienically fit, writing the date of cleaning of septic tank with black and white paint of size 150 x 200mm and finally spraying unslaked lime (bleaching powder), dry, around and over the septic tank all as directed and to the entire satisfaction of by Engr-in-Charge. Note:- 1. Qty of liquid sludge shall be measured for payment under this item. 2. Arrangement of Land for the disposal of waste is complete responsiblity of contractor. 3. Arrangement of suction machine is responsiblity of contractor.

Taking down cement or cement lime plaster on brick or stone walls, any discription, including raking out joints, hacking for key, scrubbing down with water, etc.

M & L for 15mm thick rendering in Cement Mortar 1:6 on any faces of brick or concrete surfaces of walls & finishing the surface even and smooth without using extra cement complete all as specified and directed.

M & L for Two coats of cement base paint over a coat of on new plastered surfaces complete all as specified and directed.

M & L for One coat of cement base paint on old painted surfaces of walls including preparation of old surface complete all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed complete.

S & F for Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated)

S & F 4 mm Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads

M & L for 3mm thick wall care putty on wall as specified

Supplying two nos of manpower (2 Safaiwalas daily) to provide services of cleaning of blockages of sewage lines of any dia and depth, manholes of any size and depth, working in foul condition cleaning of manholes and sewage lines by rodding to and fro, flushing with water in sewage lines between successive manholes and keeping the system functional including water closets, floor traps, Nahani traps, gully traps etc, upto final drop/outlet into septic tanks, Dewatering contaminated/ with fine waste material sludge from septic tank and soakage well of any capacity/depth, Cleaning of septic tanks of various capacities including chambers, outlet chambers and removing out all waste solid material / sludge by mean of manually or mechanically and disposing the same to a distance n.exc. 50 mtr and burring in borrow pit within te premises complete incl covering with fresh mud, finally spraying unslaked lime, dry, aroung the septic tank, soakage well and over the pit complete, including cleaning of soil/waste/vent pipes and rain water pipes of any description and size in the area of Drugmulla (lower/upper) Garrison by two Nos Semi-Skilled/unskilled Tradesman, (having minimum educational qualification of matriculation) and in one shift of eight Hours per day (from 900 Hrs to 1700 Hours) for attending complaints of sewage cleaning as instructed by concerned JE with complaint slip and report back to the same JE including maintaining of the record of complaint slips after getting signature of users, complete all as specified and as directed by Engineer-In-Charge. (Upper Drugmulla, and Lower Drugmulla) (Cost of earth work in the pit is deemed to be included in the unit rate quated by the tenderer)

S&F in repair vitreous china squatting pan 'Orissa' pattern size 580x440mm white with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing system anti syphonage pipe etc complete all as specified and as directed.

M/S AB AHAD RATHER

M/S SS SHAH WALI & CO

Bidder Name

M/S AB AHAD RATHER

patriotic builders

M/S SS SHAH WALI & CO