REPAIR CLEANING OF SEWAGE LINES, MANHOLES, SEPTIC TANKS, SOAK WELLS AND CONNECTED ITEMS IN OTM ACCN AND REPAIR TO HARDSTANDING, DRAINAGE, FENCING, PATH ETC AND CONNECTED ITEMS AT RATNUCHAK MIL STN UNDER GE KALUCHAK

Amount

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc.complete all as specified and directed.

Demolition of brick work or stone / boulder masonry including all quoins, arches, pillars, etc. built in cement mortar or cement lime mortar complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floor and paving not exc. 15 cm thick (Below or above ground level) complete all as specified and directed.

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

Demolition of reinforced cement concrete in any position and any description including cutting of reinforcement bars to facilitate demolition 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 of old rusted galvanised barbed wire/plain GI wire of any size & type in any position, complete all as specified & directed.

Demolition and breaking up drain pipes of any size (salt glazed stoneware, AC or reinforced concrete) set in cement mortar 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, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / loose soil complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and exc. 1.50 m but not exc. 3.00 m in depth for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / loose soil complete all as specified and directed.

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

Removing surplus excavated material (SOIL) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

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

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

M & L for providing reinforced cement concrete 1:2:4 (Nominal Mix) type B-1, using 20 mm graded stone aggregate, as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs, shelves and the like complete all as specified and directed.

M & L for providing plain cement concrete, type C-2, 1:3:6(using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M & L for providing plain cement concrete type B-1, 1:2:4, (using 20 mm graded stone aggregate), as in benching,water throughts etc and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified and directed.

M & L for providing plain cement concrete type B-1, 1:2:4, (using 20 mm graded stone aggregate), as in copings, bed block for embedding hold fasts, kneelers, apex stones, bed plates, water throughs and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified and directed.

M & L for providing pre-cast cement concrete landing, cover slabs, chullah hoods, chajjas, shelves and similar items with plain faces in cement concrete 1:2:4 type B-1, using 20 mm graded stone aggregate and setting in cement mortar 1:4 complete all as specified and directed.

M & L for brick work with sub class ‘B’ old size bricks straight or curved on plan exc. 6.00 m mean radius built in cement mortar 1:4 complete all as specified and directed.

M & L for brick work with sub class ‘B’ old size bricks, straight or curved on plan and any radius in half brick thick wall built in cement mortar 1:4 complete all as specified and directed.

M & L for form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exc. 200 mm thick horizontal or slopping in fair finished surface of concrete complete all as specified and directed.

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9 mm dia securing with clips complete all as specified and directed.

M & L for mild steel TMT bars 6 to 8 mm dia, cut to length, bent to shape required including cranking, bending spirally for hooping for columns and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed.

Supply only Chain link MS galvanisd fencing, any size or type weight n. exc 4.00 kg per sqm complete all as specified and directed.

S & F of rolled 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 steel hanging door fitting and also fastening complete all as specified and directed.

S & F of 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 onforming to Fe-290 Gde E-165 complete all as specified and directed.

S & F of mild steel screw bolts (machine made) with hexagonal or square head at one end and screwed the other or screwed both ends, each screwed ends to be fitted with washer and one hexagonal or square nut, exc. 5 cm but n.exc 15 cm long and 11 to 15 mm dia of neck complete all as specified and directed.

S & F of 1.25 mm thick mild steel 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 and welded seams as required including bending or turning up, mitred angles etc. as required complete all as specified and directed.

S & F of galvanised, 2 strand, steel barbed wire 2.24 mm 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 crossings with and provision of galvanised mild steel wire, straining bolts at ends, staples or steel pins etc. complete all as specified and directed.

Restraining resecuring of galvanised, 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails, straining bolts, including making good staples complete all as specified and directed.

M & L for 10 mm dia mild steel round bar fixed to chain link fencing top and bottom. complete all as specified and directed.

M & L for 75 mm thick cement concrete 1:3:6 type C-1, using 20 mm graded stone aggregate as in plinth protection laid to slop of 1:12, finished surface even and fair without using extra cement with and including all necessary form work to divide the area in panels, finishing exposed edges fair or rounding or chamfering where directed and providing 6 mm thick joints through out the thickness of plinth protection duly filled with mastic filling (one part of hot bitumen 85/25 and three part of fine sand by weight) complete all as specified and directed.

M & L for 50 mm thick PCC 1:2:4, nominal mix, type C2, using 20mm graded crushed stone aggregate as in floor court etc, surface finished even and smooth without using extra cement, complete all as specified & directed..

M & L for 75 mm thick cement concrete 1:4:8 type D-2, using 40 mm graded stone aggregate as in sub base finished fair complete all as specified and directed.

M & L for 100 mm thick cement concrete 1:2:4 type D-2, using 40 mm graded stone aggregate as laid in alternate bays finished the surface even and fair without using extra cement complete all as specified and directed.

Supply only 3 mm thick and 38 mm wide glass dividing strips complete all as specified and directed.

M & L for 25 mm thick chequered cement concrete tiles coloured with grey cement and pigment set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile as in floor with and including 20 mm thick screed bed or bedding layer in cement mortar 1:6 for laying floor finishes finished even and rough complete all as specified and directed.

Providing and laying 60 mm 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 and directed.

M & L for 15 mm thick rendering on fair faces of brick work or concrete surfaces with cement mortar 1:4 finished even and smooth (without using extra cement)complete all as specified and directed.

M & L for preparation of newly plastered or un-plastered surfaces of walls and applying three coats of white wash complete all as specified and directed.

M & L for preparing newly plastered or previously untreated wall ,chajjas, facias,parapets wall surfaces and applying two coats of cement base paint over one coat of primer complete all as specified and directed.

M & L for preparation of steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

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

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

M & L for 150 mm dia DWCPE (SN8) HDPE pipes, laid in trenches on PCC bed, jointed as per manufacturers instructions, complete all as specified & directed. Note : Earthwork, PCC bed/ haunching shall be measured and paid for seperately under respective items.

M & L for 200 mm dia DWCPE (SN8) HDPE pipes, laid in trenches on PCC bed, jointed as per manufacturers instructions, complete all as specified & directed. Note : Earthwork, PCC bed/ haunching shall be measured and paid for seperately under respective items.

Cutting salt-glazed stoneware drain pipe in position, 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-1 smooth finished and reforming benching, internal dia of pipe 150 mm, complete all as specified and directed.

Cutting salt-glazed stoneware drain pipe in position, 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-1 smooth finished and reforming benching, internal dia of pipe 200 mm, complete all as specified and directed.

S & F in repairs water closet vitreous china squatting pan ‘Orrisa’ pattern size 580 X 440 mm white with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and flushing pipe, anti-syphonic pipe etc. with and including setting the trap and pan in lime concrete bedding (one lime, two sand or surkhi and 5 aggregate) minimum 150 mm thick alround and finished just below level of rim of pan to receive the floor finishes complete including making good floor complete all as specified and directed.

S & F in repair vitreous china wash down water closet pan (Pedestal pattern) and trap (excluding) fixing bolts,flushing cistern and flush pipe including connection to drain (or outgoing pipe) including plastic seat cover suitable for water closet pedestal pan, coloured closed pattern with flat bottom and cover and mid steel chromium plated or aluminium hinges devices with and including brass chromium plated standard quality jet with nozzle 1500 mm long PVC pipe etc complete all as specified and directed complete all as specified and directed.

S & F of 110 mm bore PVC (SWR) pipe single socketed, in any length with rubber ring joint fixed to wall /floor complete all as specified and directed.

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

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

S & F of 110 mm bore PVC (SWR) junction single, (Single ‘T’) equal or unequal complete all as specified and directed

S & F of 110 mm bore PVC (SWR) Slotted vent cowl complete all as specified and directed

S & F of 75 mm bore PVC (SWR) pipe single socketed, in any length with rubber ring joint fixed to wall complete all as specified and directed.

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

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

S & F of 75 mm bore PVC (SWR) junction single, (Single ‘T’) equal or unequal complete all as specified and directed

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

Cleaning/ clearing of sewage line (including manholes) of 100 mm to 150 mm bore of any description, underground at any depth, removing any type of blockage including desilting, descaling & dechocking of drains as well as manholes with combined high pressure water jetting cum suction (vacuum) type machine mounted on LCV/ HCV and having facilities of high pressure vacuum and provision of hydraulic application through high pressure thermo plastic fibre based water jetting hose and conical round shape nozzle pipe and flushing after cleaning including removing the same in the tank to a place outside cantonment at the place meant for the purpose by local municipality, complete all as specified & directed. Note : The contractor shall keep the sewage line functional throughout the contract period. The unit rate quoted by contractor shall deemed to be inclusive of this aspect.

Cleaning/ clearing of sewage line (including manholes) of 200 mm bore of any description, underground at any depth, removing any type of blockage including desilting, descaling & dechocking of drains as well as manholes with combined high pressure water jetting cum suction (vacuum) type machine mounted on LCV/ HCV and having facilities of high pressure vacuum and provision of hydraulic application through high pressure thermo plastic fibre based water jetting hose and conical round shape nozzle pipe and flushing after cleaning including removing the same in the tank to a place outside cantonment at the place meant for the purpose by local municipality, complete all as specified & directed. Note : The contractor shall keep the sewage line functional throughout the contract period. The unit rate quoted by contractor shall deemed to be inclusive of this aspect.

Desludging / dewatering of septic tanks/ soakage wells including inlet / outlet chambers, removing out all scum, silt, residual sludge (both organic & inorganic in nature) after plugging the incoming sewage lines through combined high pressure water jetting cum suction (Vacuum) type machine mounted on LCV/HCV facility of high pressure vacuum and removing the same in the tank to a place outside cantonment at the place meant for the purpose by local municipality, complete all as specified & directed.

Cleaning of blocked WC including and upto first manhole manually and well flushing with clear water, making the seat functional including depositing the sludge in a pit (including digging of pit) not less than 100 meter away from site of cleaning and covering the deposited sludge with minimum 25cm thick layer of earth and spreading unslacked lime on the pit, complete all as specified & directed.

M/S Shiva Builders (BID ID -3115162)

M/S SUDAGAR MAL (BID ID -3115591)

M/S Shiv Enterprises (BID ID -3115223)

NARESH KUMAR AND COMPANY (BID ID -3115278)

M/S GHULAM MOHIUDDIN RATHER (BID ID -3114675)

AKSHAY CONSTRUCTION COMPANY (BID ID -3113086)

KAMAL CONSTRUCTION (BID ID -3115313)

M/S ARUN ANAND (BID ID -3115194)