REPAIR TO BOUNDARY WALL, FENCING GATE, DRAINS, PATH, SEPTIC TANK, CLEANING OF SEWAGE LINES AND CONNECTED WORKS AT HARNI CAMP AND AIRFIELD AT AFS VADODARA

Demolition and breaking up 150mm dia drain pipes (salt glazed ware,AC or reinforced concrete) set in cement mortar complete all as specified and as directed.

Demolition and breaking up 200mm dia drain pipes (salt glazed ware,AC or reinforced concrete) set in cement mortar complete all as specified and as directed.

Demolition and breaking up 300mm dia drain pipes (salt glazed ware,AC or reinforced concrete) set in cement mortar complete all as specified and as directed.

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

Demolition of brickwork, precast concrete block, stone /boulder masonry built in cement mortar incl all quoins, arches pillars etc but excluding ashlar facings complete all as specified and directed

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, laying of sewer lines, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in any type of soil completed all as specified and directed

Excavating in trenches, n exc 1.5 m wide and exc 1.5 m but n exc 3.0 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, laying of sewer lines etc. n exc 10 sq m on plan and exc 1.5 M but n exc 3.0 m in depth and getting out in any type of soil completed all as specified and directed

M&L concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C2 for 150mm dia pipe complete all as specified and directed

M&L concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C2 for 200 mm dia pipe complete all as specified and directed

M&L concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C2 for 300 mm dia pipe complete all as specified and directed

M&L for 150 mm bore Reinforced concrete pipe class NP2, laid and jointed complete with collars complete all as specified and directed.

M&L for 200 mm bore Reinforced concrete pipe class NP2, laid and jointed complete with collars complete all as specified and directed.

M&L for 300 mm bore Reinforced concrete pipe class NP2, laid and jointed complete with collars complete all as specified and directed.

M&L for Salt-glazed stoneware gully traps 180 mm x150 mm, square or round mouthed, type 'S' complete all as specified and directed.

S&F 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or in trenches or in floor complete all as specified and directed.

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

Removing excavated materials not exc. 50m and depositing where directed at a level not exc 1.5 M above the starting point complete all as specified and directed.

M&L for providing plain cement concrete 1:4:8Mix, type D-2 (using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed.

M&L for forming fair finished channel or drain 30cm inner girth in cement concrete using extra cement including forms, moulds mitered/ stopped ends etc complete all as specified and directed

M&L for Brick work using old size sub class ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM 1:4 complete all as specified and directed.

Taking down cement plaster from brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick surface/ concrete surfaces in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed.

M&L for precast RCC 1:2:4 Mix, Type B1 (using 20mm graded stone aggregate) set in CM 1:6 as in landings, cover slabs (for main holes, drains) with plain faces complete all as specified and directed. Note: Reinforcement shall be measured and paid separately under respective item of BOQ.

M&L for MS steel TMT bars 8mm dia and over cut to length ,bent to shape required including cranking bending for hooping for column ,hooking ends and bindings with and including mild steel wire (annealel)not less than 0.9mm dia complete all as specified and directed.

M&L for cement concrete 1:3:6 Mix, type C1 (using 20 mm graded aggregate) in coping including necessary form work complete all as specified and directed.

M&L for Cement concrete 75mm thick as in plinth protection,1:3:6 Mix, type C-2 (using 40mm graded aggregate) finishing the surface even and smooth without using extra cement complete all as specified and directed.

M&L for Chequered cement concrete tiles bullnosed 32 cm x 20cm x 30mm thick, set, jointed and pointed in neat cement slurry in floors with grey pigment cement and pigments over and including 15mm thick screed bed or bedding layer in CM 1:4 for laying floor finishes complete all as specified and directed.

M&L for 100 mm thick cement concrete 1:2:4 Mix, type B2 (using 40 mm graded aggregate) as in flooring, finishing cement concrete surface even and smooth without using extra cement complete all as specified and directed.

M&L for 100 mm thick cement concrete 1:4:8 Mix, type D2 (using 40 mm graded aggregate) as in sub base flooring complete all as specified and directed.

M&L for Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L Machine pressed precast concrete coloured interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658 - 2006 of 60 mm thickness, M-35 Grade in floors/ pavement/ parking laid in pattern complete all as specified and directed.

M&L Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed.

M&L for cutting into existing manholes for connecting new drains 200mm dia, 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-1 smooth finished, and reforming benching as required complete all as specified and directed.

Cleaning of sewage lines of size 150/200mm and over including manholes through chassis mounded diesel run vehicle mounded hydraulic operated high pressure suction per cum jetting sewage cleaning machine capacity including skilled operator supervising Engineer for cleaning/ partial desilting of manholes and sewer line as per guidelines laid in IS-11972 (1987) complete all as specified and directed.

Removing manhole covers and cleaning of underground sewage line 100/ 150 / 200 mm dia SGSW/ RCC pipe by rodding the deposited solid liquid and sludge material in the sewage line and manholes of any depth and size including getting out the solid/ liquid sludge materials by mechanical means through the sewage line manholes chamber and removing the same out side the MD land as directed including re-fixing the manhole covers in original position after cleaning complete all as specified and directed.

M&L for Removing gully trap covers and opening of access door of CI / PVC fitting and cleaning of CI / PVC soil waste pipes connected from WC/ kitchen 75/100mm and getting out the solid/ liquid sludge material from the pipe fixed on wall/ laid under floors and gully trap all as directed and refixing gully trap covers and access door in original position after cleaning complete all as specified and directed.

M&L for Cleaning blockage of gully trap/ Nahani trap/ WC etc including removing and refixing the grating in same position with cement mortar complete all as specified and directed.

S&F in repairs PTMT grating 150 x 150 mm size over floor trap anti cockroach all as per approved sample complete all as specified and directed.

Removing of sewage water and mud from the existing septic tank/MH/Sewage lines with or without filter beds of any size/ depth/ capacity using super sucker machine and disposed off the same outside MD land complete all as specified and directed Notes:- (i) Cleaning of manholes and sewage lines shall be done through Jetting Suction Machine only. (ii) Removal of sludge shall be done through dump tank of suction machine only. (iii) If at any location, making of clear pathway for movement of Jetting Machine / Dump truck if required shall be made by the contractor without any extra cost. (iv) Necessary records of cleaning through Jetting / Suction machine shall be maintained by the contractor and produced to GE duly verified by the Engr-in-Charge and JE's. (v) Cleaning of sewage line shall be measured between outer to outer edge of the manhole / chamber.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required for upto 300mm bore pipes complete all as specified and directed.

S&F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors/wall complete all as specified and directed.

S&F 75mm dia PVC (SWR) bends any radius complete all as specified and directed.

S&F 110mm dia PVC (SWR) bends any radius complete all as specified and directed.

S&F 75mm dia PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and directed.

S&F 110mm dia PVC (SWR) branch piece, single (single T) equal or unequal complete all as specified and directed.

S&F 100mm Cowls (with 3 stays), riveted to and including 15 cm length of flue pipes complete all as specified and directed

M&L for Anti termite treatment by injecting chemical emulsion along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron complete all as specified and directed.

M&L for Anti termite treatment of soil under existing floors using emulsion @ one litre per hole,300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors complete all as specified and directed.

Dismantling of fencing wire mesh, any type and in any position 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 ground complete all as specified and directed

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L PCC 1:3:6 Mix, type C2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed.

Excavating in post holes ( or similar holes ) each n.exc 0.5 cum getting out,returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding, 25 cm watering and removing surplus soil to a distance n.exc 50 m and making good surface in hard/dence soil complete all as specified and directed.

S&F Hand rails, half round or other steel section or core for wooden hand-rail straight portion,drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed

Fixing only Chain link fencing including cutting bending of line wires if required, any mesh, size and type of standards, rails, straining bolts, etc. including mild steel wire not less than 0.9 mm dia or securing with clip quality complete all as specified and directed.

S&F mild steel round bars 10 mm dia bars cut to length bent to shape require, including cranking bending and binding with and including mild wire (annealed) not less than 0.9 mm dia or securing with clips quality conforming to Fe410-W(Gde E-250) complete all as specified and directed.

S&F mild steel flat iron fillets (for securing wire mesh etc.) including necessary drilling hole bolting or reveting etc and similar work complete conforming to Fe -290 Gde E - 165 complete all speciified and directed

M&L Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 10cm and n exc 15cm long complete all as specified and directed.

S&F, galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossing with and provision of galvanised mild steel wire complete all speciified and directed

S&F 900mm dia. Galvanised concertina wire coil 2.5mm dia. fixing to any type of standard rails/angles straining bolts, including, securing or tying at crossings with and including provision of galvanised wire (0.9mm dia.) complete all as speciified and directed

Fixing only 900mm dia. Galvanised concertina wire coil 2.5mm dia. fixing to any type of standard rails/angles straining bolts, including, securing or tying at crossings with and including provision of galvanised wire (0.9mm dia.) complete all as speciified and directed

Supply only Chain link fencing MS galvanised fencing any size or type complete all as specified and directed. Note: Weight of chain link fencing shall be ascertained through BOO.

S&F Mild steel , FE- 290 (Gde E-165) 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 or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering /clading to wall, fixed with self tapping screws complete all as specified and directed.

M&L preparation of new untreated steel surfaces of any description not otherwise described, over 10cm in width or grith and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

M&L preparation of Old steel surfaces of any description not otherwise described, over 10cm in width or grith and applying one coat of synthetic enamel paint complete all as specified and directed

Note for all items :- If any item gets repeated in this schedule, the lowest rate quoted for those same items by the L-1 bidder shall be considered for payment and decision of Accepting Officer i.e. GE(AF) Baroda in this regard shall be final and binding.

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