REPAIRS TO SEWAGE LINES, SEPTIC TANK BOUNDARY WALL DRAIN HARD STANDING PATH FENCING GATES CULVERT AND CONNECTED WORKS IN CERTAIN MD OTM ACCN AT CDM UNDER AGE BR (N) NO II OF GE (N) SECUNDERABAD

Amount

Cleaning/clearing & Maintanance of sewage lines including CI/PVC stacks, incl under ground sewage lines any depth by removing any type of blockage from sewage drain upto and including 300mm bore/ dia by rodding or any other means from manholes to manholes including plugging of manholes temporarily as and when required and flushing with water after cleaning including intermediate manholes. Sludge/sludge water in form of semi solid/loose state will be disposed off either by carrying the same in covered van or trolley at out side MOD land and burying the same (semi solid/ liquid shall not be burried) including taking off manhole covers and refixing the same after cleaning. Note: The operation shall be executed/carried out with any kind of sewage cleaning device such as sewage cleaning Mechanical Pump / Vehical and cost of same shall be deemed to be included in the rate quoted by the contractor.

Cleaning of blocked WC/gully trap/ Floor trap, upto and including first manhole by manual labour as well flushing with clean water making the WC seat , gully trap, floor trap operational complete all as specified and directed by Enge-in-Charge

Taking out semi solid, liquid suspension sludge and foreign material from man hole/ septic tanks/ soakage well of any description and any depth including pumping of water and removing and refixing of acessories and appliances required for safe disposal of sludge and foreign materials either by carrying the same in covered van or trolley at out side MOD land and burring the same (semi solid/ liquid shall not be burried) in ground complete all as directed. Note: The location out side MOD land to dispose the foreign material obtained above shall be located by the contractor himself

Excavation in trenches not exc. 1.5 m wide and not exc. 1.5 m in depth for foundation, cable etc. or for shafts, wells, cesspits, manholes, pier holes, pole etc. n. exc 10 sq m on plan and getting out in Hard/dense soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick with soils complete all as specified and as directed.

Removing of excavated material (soil) to distance exc 500 metres but n exc 1.5Km and deposited where directed at a level not exc.1.5 metre above the starting point complete all as specified and as directed.

M & L PCC (1:3:6) type C2 (using 40mm graded broken stone aggregates) as bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 300mm bore of pipe complete all as specified and as directed.

All as per Item No.7 above but 200 mm bore of pipe

All as per Item No.7 above but 150 mm bore of pipe

M & L Double wall corrugated High-density polyethylene (SN 8) pipe of nominal size 300 mm conforming to IS 16098-2013, laid in trenches/ floors over concrete bed with and including necessary fittings such as bends, sockets and other connected accessories etc. including demolition and breaking up 300mm bore dia drain pipes (salt glazed earthern ware, AC or reinforced concrete), set in cement mortar complete all as specified and as directed.

All as per Item No.10 above but 200 mm size of pipe

All as per Item No.10 above but 150 mm size of pipe

M & L 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 PCC (1:2:4) type B-1, smooth finished and reforming benching as required for 150 mm internal dia of pipe complete all as specified and as directed.

M & L Brickwork with fly ash old size bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) including demolition of brick work built in cement mortar complete all as specified and directed.

M & L Precast solid cement concrete block masonry with solid blocks exc 10 cm in width by using PCC (1:3:6)type C1 (using 20mm graded stone aggregate) and setting in CM (1:6) including demolition of precast concrete block walling built in cement mortar complete all as specified and directed.

M & L Walling of random rubble, regular coursed, well bonded, bedded and solidly hearted, built in CM 1:6 including demolition of random rubble walling built in cement mortar complete all as specified and as directed.

M & L Flush pointing to random rubble masonry uncoursed or brought upto courses in CM 1:4 complete all as specified and directed.

M & L Rendering 15mm thick in CM (1:4) on fair faces of brick/ block work or concrete surfaces mixed with integral water proofing compound in the proportion as per manufacturere's instructions, finished even and smooth without using extra cement complete all as specified and as directed. (Note: Supply only waterproofing compound will be measured and paid separately).

Supply only integral water proofing compound.

M & L PCC (1:2:4) type B-1 (using 20 mm graded broken stone aggregate) as in coping, benching, bed blocks and the like including using necessary form work complete all as specified and as directed.

S & F in repair for factory made 50 mm thick, 900mmX650mm manhole cover with additional frame for fixing, of precast RCC 1:2:4 type B-1 (using 20mm graded stone aggregate) finished the surface even and fare including reinforcement of MS TMT bars 8mm dia @ 100mm centre to centre both ways and set in CM 1:4 and handles including demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position complete all as specified and as directed.

All as per Item No. 21 above,but size of Manhole cover is 600mmX450mm

All as per Item No. 21 above,but size of Manhole cover is 450mmX450mm

All as per Item No. 21 above,but size of Manhole cover is 600mmX600mm

Taking down eaves gutters and rainwater pipes (any size or Pattern) including all fittings complete all as specified and directed.

S & F for PVC (SWR) pipe 110 mm bore double socketed in any length with rubber ring joints laid in trenches or in floors complete all as specified and as directed.

All as per Item No 26 above,but 75mm bore

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

All as per Item No 28 above,but 75mm bore

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

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

S & F PVC (SWR) branch piece, single Y, equal or unequal for 110mm bore pipe complete all as specified and as directed.

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

S & F PVC (SWR) junction single, (single T) equal or unequal for 110 mm bore pipes complete all as specified and as directed.

S & F PVC (SWR) junction single, (single T) equal or unequal for 75mm bore pipes with access door complete all as specified and as directed.

S & F Rotational moulded polyethylene water storage tank 3 layer white colour water tank , non- toxic effect, algea foRmation protection (made from Virgin grade of polyethylene material which is duly stabilized with anti-oxident Plastic) of capacity 500 litres, (cylindrical vertical one piece moulded with closed top), the internal and external surfaces of tanks are smooth, clean and free from any hidden internal defects, hoisted and fixed in position including S & F necessary CPVC/GI fittings, inlet/outlet washout, overflow pieces long nipples, checknuts & washer, 20 mm dia ball valves high pressure of PTMT with epoxy coated Aluminum rod & high-density plastic ball (Minimum weight 210gms) and 20 mm bore PTMT/Brass stop cock, high pressure with crutch or butterfly handle etc complete including dismantling existing water tank all as specified and directed. Cat Part No: HSWS-0050-02- Pure of M/S Sintex

All as per Item No.36 above,but 1000 Litres capacity Cat Part No: HSWS-0100-01- Pure of M/S Sintex

S & F 20 mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including taking down 20 mm bore steel tubing with all fittings and connections complete all as specified and as directed.

All as per Item No.38 above,but size 25mm

S & F in repairs 20 mm dia brass gun metal globe or gate valves with iron wheel head,screwed both ends for iron pipe and fixed complete all as specified and as directed.

All as per Item No.40 above,but size 25mm

S & F in repair vitreous China squatting pan Orissa pattern size 580 x 440mm white with integral foot rest (excluding flushing cistern and flush pipe), including P-trap (PVC) 100 mm dia., connection to flushing pipe, anti-syphonage pipe complete including making good to floor all as specified.

S & F in repairs Vitreous China wash down water closet pan (pedestel pattern) white including trap, connection to drain (outgoing pipe) and to flushing pipe, anti-syphonage pipe, including PVC jet for Pedestal pattern pan including 450/600mm long PVC connection including PTMT nuts and plastic water closet seat of white in colour, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device etc complete all as specified.

S & F in repairs vitreous china wash down floor mounted coupled water closet with PP soft close seat cover, hinges, fixing accessories and accessories set, size 410x720x800mm, S trap 250mm, flushing cistern with cistern fittings complete all as specified and as directed. Make :- Jaquar Cat No. VGS-WHT-81751 S (Bowl) and VGS-WHT-81201 (Cistern) or of equivalent model in ROCA/KOHLER

S & F in repair 10 ltr capacity PVC valveless syphonic action type flushing cistern low level white with inlet ball valve float and handle including brackets and PVC flushing pipe of polyethylene of low or high density or PVC 32mm dia complete all as specified and as directed. Make: Cera/Prayag/Johnson Pedder.

S & F PVC connection 15mm bore size with two nuts and washers of PTMT of length 600 mm complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing servicable tiles to store including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

M & L Designer coloured glossy chequered cement concrete tiles of size 30cm x 30cm x 25mm thick in floor, set, jointed and pointed in neat cement slurry over and including 20 mm thick screed bed in CM (1:6) complete all as specified and as directed.

M & L Textured heavy duty exterior ceremic tiles 300mmx 300mmx 10mm thick as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles and shade/ pattern complete all as specified and as directed.

M & L Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified an directed

Dismantling existing interlocking tiles, paver block, removing rubbish off the premises and laying the same tiles/ blocks, 60mm/80mm thick, in floor/ pavement laid over and including 25mm thick sand cushioning laid dry to the profile including vibrating with surface vibrator after laying of tiles complete all as specified and as 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

S & F Moulded type 450mm X 450mm x 25mm FRP Manhole or drain cover/gratings of mesh size 40mm X 40mm of any colour complete all as specified and directed.

M & L PCC (1:4:8) type D-2 (using 40 mm graded broken stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M & L PCC (1:3:6) type C2 (using 40mm graded broken stone aggregate) as in sub base complete all as specified and as directed.

Demolition of Cement Concrete of any description and in any position of any thickness including removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

Excavation in post holes (or similar holes) Each n.exc. 0.50 Cum, getting out, returning, filling in and ramming earth or borken rubble mixed with earth around, in layers n.exc. 25 cm thick and removing surplus soil to a distance n.exc 50m in Hard/dense soil complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description complete all as specified and as directed.

S & F Mild steel angle iron work as in struts and posts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc, flat iron fillets (for securing wire mesh and wire any type) including all necessary drilling, bolting or riveting and embedding in concrete and screwing etc, and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed

S & F Mild steel galvanised chain link fencing of 3mm dia GI wire, 75mm x 75mm mesh size and weight not less than 2.5Kg per Sqm conforming to IS: 2712, galvanised coating of type heavy as laid down in IS: 4826 including line wires fixing to any type of standards, rails, straining bolts etc. including provision of binding wire including taking down existing chain link fencing complete all as specified and as directed.

M & L 10 mm dia Mild steel round bars of Gd. I IS 432 (Part I) Part-I cut to length, bent to shape required, including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.90mm dia or securing with clips as in supporting of chain link fencing in any direction complete all as specified and as directed

S & F 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 not exc 5cm long and diameter of neck is 12mm complete all as specified and as directed

S & F in repairs galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. in aprons, barriers, gates and similar works etc (Each line wire to be measured) complete all as specified and as directed.

S & F Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed

S & F Rolled hollow sections Fe-410- W(Gde-E-250) quality-A etc as in stanctions/ vertical column fixed with base plates or other connecting plates etc complete all as specified and as directed.

S & F Rolled hollow sections, I sections, angle, channel Fe-410- W(Gde-E-250) quality-A, etc as in main and cross beams, hip and jack rafters, purlins, tie runners where connected to common rafters fixed with angle cleats or other connecting plates etc complete all as specified and as directed.

S & F MS plate 8 mm to 12 mm thick plain Fe-410- W(Gde-E-250) quality-A, cut to shape forming holes and welded to truss and verticle post as base plate complete all as specified and as directed.

S & F Mild steel screw bolts (machine made), diameter of shank 16 to 20 mm, 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, length of bolt exc 10 cm and n exc 15 cm long complete all as specified and as directed.

Dismantling of Asbestos cement (corrugated, semi-corrugated, etc. ) sheets in roof coverings complete all as specified and as directed.

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

S & F in repairs mild steel 1.25mm thick plain, black sheet in wall cladding steel gate 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 and as directed.

M & L Repairs to Iron gate/door of any size/any description ,taking off from present position and refixing in the same position after welding, riveting, easing the section as required, including all other necessary fittings etc all as specified and directed Note: Painting to steel surfaces will be paid separately

M & L Preparation of steel surfaces exceeding 10cm girth or width and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

M & L Preparation of steel surfaces not exceeding 10cm girth or width and applying two coats of synthetic enamel paint over a coat of primer, complete all as specified and as directed

Removing debrises obtained from demolition from various locations (other than this work) to a distance of exceeding 3Km but not exc. 5 Km outside MOD land complete all as as directed. Note: The location out side MOD land to dispose the debris shall be located by the contractor himself

abhilasha constructions (BID ID -3475246)

B SRINIVAS (BID ID -3480135)