REPAIR TO SEWAGE LINE, DRAIN, FENCING AND HARDSTANDING ETC AT AIR FORCE STATION HIGHGROUNDS UNDER AGE (I) HIGHGROUND CHANDIGARH

Amount

Removing blockage from water closet (Indian or European type) by removing solid/ liquid or mud deposited in the trap or CI pipeline by rodding manually and removing the sludge (outside MOD land duly covered in a hygienic manner) to a distance exceeding 150 metre but not exceeding 250 metre and making the WC fully functional, complete all as specified and directed.

Removing blockage from from floor/ nahani trap of kitchen, bathroom & washbasin by removing solid/ liquid or mud deposited in the trap or CI pipeline by rodding manually and removing the sludge (outside MOD land duly covered in a hygienic manner) to a distance exceeding 150 metre but not exceeding 250 metre and making the WC fully functional, complete all as specified and directed.

Notes applicable for items 1 & 2 :- (a) One safaiwala alongwith supervisor of contractor will attend complaint cell of AGE (I) Highground daily at Highground Air Force Station at 08:30 hrs for complete tenure of contract including extension period if any, to collect the complaints and submit the complaint slip duly signed by user at 16:30 hrs the same day. It shall be the responsibility of contractor to ensure completion of complaints on daily basis.The quoted rate by the contractor against this item shall deemed to be included the cost of the aforesaid manpower. (b) Recovery of Rs 500/- per day if safaiwala is found absent. (c) Contractor shall be solely responsible for ensuring and supplying all the safety measure required by the safaiwalas during the currency of contract. (d) All waste material shall be disposed off outside MOD land. (e) The contractor will ensure the cleaning/clearing of all the complaints (irrespective of Nos) within 24 Hrs of its raising by deploying additional sfaiwalas if required. Nothing extra will be paid on this account. (f) The rates quoted in the above items includes cost of all the T&P like rods, bamboos, etc & safety measures, contractor shall be solely responsible for supplying all the T&P and safety measures required by the safaiwalas during currecny of contract. (g) A recovery of Rs 50/- per complaint per day will be made from contractor for complaints pending for more than 24 hours of its raising.

Cleaning of underground storm water road gully chamber by removing MS or PCC road gully cover or both by dismantling PCC coping, removal of silt, vegitation grass roots etc complete fom gully trap and from the mouth of inlet and outlet pipe for ensuring free flow of storm water and refixing the same or new PCC/MS cover or both as per original provision or as directed and including fixing with PCC 1:2:4 type B-0 copping and cleaning the surrounding 1 mtr all around and removal of debries and silt etc to a distance100 to 250 mtr away the road side complete all as specified and directed.

Cleaning & clearing of solid/liquid mud/any type of solid content including mud,brick bats,empty containers of any type, polythene or any similar items deposited in underground sewage lines 100 to 300 mm bore laid in entire area (domestic as well as tech area) under Air Force Station Highground and any depth upto 8 metres including manholes/inspection chambers of any size and any depth, using SUPER SUCTION MACHINE TRUCK MOUNTED HAVING SUCTION CAPACITY 1000 TO 4000 CUM/HRS, JETTING PUMP WITH WORKING PRESSURE AT LEAST 120 BAR having facilities of high presssure water thermoplastic fibre braided water jetting hose and through conical/round shape nozzler pipe, bottom surface of manholes/inspection chambers & sewage lines should be visible after cleaning process. Sludge /sludge water/any type of waste recovered from sewage lines/manhloes/inspection chambers shall be disposed off at authorised dumping site declared by local administration outside Ministry of defence land complete all as specified and as directed. NOTE:- (i) Payment shall be made to the contractor as under:- (a) 70% after cleaning/clearing the line. (b) 20% after three months (from the date of cleaning) (c) 10% (after four months from the date cleaning of line) or payment in final bill as applicable. (ii) Lines once cleared will be maintained through out the period of the contract. If there is any blockage during the period of the contract, the same will be cleared without any extra cost by the contractor. (iii) In case of any blockage is observed /found in any cleared line through super suction manchine during the time period of contract and it becomes necessary to clear the sewage line with machine, the same shall be cleared through manchine by the contractor without any extra cost to the department. The line shall be cleared by the contractor within 48 hrs after intimation to the contractor. The rate quoted by the contractor against this item shall be deemed to be inclusive of clearance of lines twice or more time as required during the whole contract period.

Cleaning of underground sewage lines of 100 to 300 mm bore by excavation and breaking (minimum two length) and removing the blockage, laying new pipes, re-jointing with old pipes including haunching the new pipes with PCC (1:3:6), type C-2, using 40 mm graded aggregate in all locations where cleaning is not possible otherwise complete all as specified and directed. Note: Rates quoted by contractor shall deemed to be inclusive of necessary excavation, returning filling and disposal of excavated soil

Cleaning, desilting of septic tank/ manholes from solid/ liquid, mud and removing sludge to a distance not exc 500 m from the outside periphery of defence land complete, including pumping out liquid and liquid sludge with pump arrangements complete all as specified and directed. Note: (i) Only solid contents shall be measured for payment. (ii) Rates quoted by contractor shall deemed to be inclusive of T/P required for execution of this item.

Dismantling of barbed wire fencing of any description and removal to store for credit, complete all as specified and directed.

Dismantling posts or struts (wood, steel or RCC) any section embedded in concrete,brick work, masonry etc, including taking out embedded portion and making good disturbed ground, complete all as specified and directed.

Excavation in posts holes (or similar holes) each not exceeding 0.5 cubic metre, 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 not exceeding 50 metre and making good surface in soft/loose soil, complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in foundation filling and mass concrete, complete all as specified and directed.

Material and Labour for Plain cement concrete 1:2:4 type B-1, using 20mm graded stone aggregate as in kerb stones, Coping including necessary formwork & moulds complete all as specified and as directed.

Material and Labour for Plain cement concrete 1:2:4 type B-1, using 20mm graded stone aggregate as in Surface channels and drains including necessary formwork & moulds complete all as specified and as directed.

Supply and Fix Mild Steel angle iron or other flat or round sections cofirming to Fe-290 Gde E165 as required for posts or struts in fencing including cutting at top and bottom to shape as directed, including welding the cut portion at top, drilling holes, notching for wire, etc. mild steel round bar 6 mm dia nibs, connecting struts to posts with 2 Nos. mild steel bolts 50 mm long 10 mm dia and washers, complete all as specified and directed.

Supply and Fix Galvanised two strands, 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 including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc., complete all as specified and directed. Note: Each line of wire to be measured

Fixing only and restraining, resecuring incl making good staples etc, (Galvanised two strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing) to any type of standard rails including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc., complete all as specified and directed. Note: Each line of wire to be measured. Old wire retrieved under item 07.00 will be used under this item.

Supply and Fixing fixed in repair Barbed razor type concertain coil fixed on existing angle post and barbed wire over security wall with coil of 8 to 10 turns per coil of minimum weight of coil 14.50 Kg ,hot dip galvanised and binding with and including MS annelled wire of 0.60 mm ,complete all as specified and directed.

Material and labour for preparation of new steel surfaces over 10cm width or girth not otherwise described and applying Two coat of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

Supply and Fixing MS 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.

Material and labour for mild steel as in framed work of 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 similar work conforming to Fe-290 Grade E-165, complete all as specified and directed.

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

Taking down & refixing steel gate of any design or section & refixing the same to same opening after minor addition & alteration with and incl repair and providing heavy duty one bush hinges and two pintal hinges (box type heavy duty) with nut and bolt arragement and making necessasry hold fast arrangement in pillar and floor for each leaf complete all as specified and directed.

Demolition of brick masonry work (in foul condition) built in cement mortar including all quoins, arches, pillars, staging etc. and removal of rubbish outside MOD land, complete all as specified and directed.

Material and labourfor brickwork (in foul condition) with using subclass 'B' old size bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:4), including taking down man hole cover and replacing the same on the same opening after the work is completed complete all as specified and directed.

Material and labour, brickwork (in foul condition) using retrieved subclass 'B' old size bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:4), including taking down man hole cover and replacing the same on the same opening after the work is completed, except bricks, complete all as specified and directed. Note : Old serviceable bricks retrieved from demolition vide srl item No 23 here-in-before shall be reused after proper cleaning & washing etc.

Taking down cement plaster on brick or stone walls or concrete surfaces, etc, any description including raking out joints, hacking for key, scrubbing down with water, etc and removal of rubbish outside MoD land, complete all as specified and directed.

Material and Labour for Raking out joints/ pointing to brick work in walls or to bricks on edge in floors, surface channels, roofs, etc in cement mortar including flush pointing to brick walls in Cement Mortar 1:4 (also incl removing rubbish off the premises and keeping the surface to pointed wet for 2 days prior to re-pointing), complete all as specified and as directed.

Material and labour for rendering 15mm thick in cement mortar (1:4), on brick/concrete surfaces of walls, finished fair andeven\ complete all as specified and directed.

Material and labour for preparation of old steel surfaces over 10cm width or girth not otherwise described and applying one coat of synthetic enamel paint, as on concertain angles/fencing angles etc, complete all as specified and directed.

Material and labour for Preparation of newly plastered or unplastered, new decorated surfaces of wall by brooming down with steel rushing,scraping down smoke soot's moulds moss and efflorescent salts trading oil greasy sport etc and applying two coat of cement base paint over and including complete all as specified and directed.

Material and labour for Preparation of old plastered or unplastered, old decorated surfaces of wall by brooming down with steel brushing,scraping down smoke soot's moulds moss and efflorescent salts trading oil greasy sport etc and applying one coat of cement base paint complete all as specified and directed.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including nanital and similar pattern roof coverings, complete all as specified and directed.

Supply and Fix 2 mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc complete specified and directed.

Taking out silt, gravel boulders, vegetation grass from complete chocked and blocked and fully filled up Nallah/ Culvert with removing the silt rubbish to a distance exceeding 150 metre but not exceeding 500 metre complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc or for soft, wells, cesspits, manholes, pier hoes, etc n.exc 10 square metre on plan and not exceeding 1.5 metre in depth and getting out soft/loose soil complete all as specified and directed.

Demolition and breaking up drain pipes of dia 150 mm/200 mm (salt glazed ware, AC, or Reinforced concrete) set in cement mortar complete all as specified and directed.

Material and Labour for Reinforced concrete pipes, 200 mm bore, class NP2 with one collar per length of pipe complete all as specified and directed.

Material and Labour for Reinforced concrete pipes, 150 mm bore, class NP2 with one collar per length of pipe complete all as specified and directed.

Returning, filling in trenches (soil), including spreading, leveling and well ramming in layers not exceeding 25 cm thick, complete all as specified and directed.

Removal of surplus excavated soil to a distance not exceeding 50metre and depositing where directed at a level not exceeding 1.5metre above the starting point, complete all as specified and directed.

Material and labour for plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation filling and mass concrete, complete all as specified and directed.

Material and Labour for Conrete bed to drain pipe in PCC 1:3:6 type C-2 (using 20 mm graded crushed stone aggregate) for 200 mm bore including packing under and haunching against the sides of pipes after they are laid and tested, complete all as specified and directed.

Material and Labour for Conrete bed to drain pipe in PCC 1:3:6 type C-2 (using 20 mm graded crushed stone aggregate) for 150 mm bore including packing under and haunching against the sides of pipes after they are laid and tested, complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frame), not exceeding 1.5 Sqm each and removing from site as in Sch of credit and removal of debris outside MOD land, complete all as specified and directed.

Supply and fix, Solid PVC Door Frame of size 50mm x 47mm made out of 5mm thick plain colour PVC sheet reinforced with M.S. Square tube, as per specification & drawing in SSR Part-II, in opening, complete all as specified and directed.

Supply and fixing factory made solid PVC moulded door shutter with particle board core, 28 to 30 mm thick (stiles) with 2, 4, or 6 raised panel design with 2 mm thick Moulded prelaminated PVC sheet on the front face & 2 mm plain colour prelaminated PVC sheet on back face supplying and fixing in frame at site as shown in drawing in SSR complete all as specified & directed.

Supply and fixing, in repairs 125 mm long, extruded aluminium alloy handles, fabricated type, anodized, complete all as specified and directed.

Supply and fixing 150 mm long aluminium anodized, barrel tower bolt of extruded section, complete all as specified and directed.

Supply and Fix 100 mm Butt hinges, medium weight, cold rolled mild steel, complete all as specified and directed

Demolition of reinforced cement concrete of any description in any position as in cover slab etc., including removal of rubbish outside MoD land, complete all as specified and directed.

Material and Labour for Reinforced cement concrete (1:2:4), type B-1, using 20 mm graded mechanically crushed stone aggregates, as in precast MH covers, complete all as specified and directed.

Material and Labour for Mild steel TMT bars 10 mm dia and over cut to length, bent to shape required, including cranking, bending etc., 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.

Material and Labour for Mild Steel TMT bars 6 to 8 mm dia cut to length, bent to shape required, including cranking, bending etc., 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.

Demolition of cement concrete ( unreinforced) of any description and in any position not otherwise specially provided for in floors and pavings, not exceeding 15 cm thick above or below ground level; including removal of debries out of defence land complete all as specified and directed

Material and labour for cement concrete 1:5:10 type E2 in foundation filling and mass concrete using 40mm graded stone aggregate, complete all as specified and directed.

Material and labour for 100 mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggrigate) as in floors/hardstanding, laid in bays , finished even and smooth and making impressions of expanded metal whilst concrete is green, including necessary formwork complete all as specified and as directed.

Material and labour for 75 mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggrigate) as in floors/hardstanding, laid in bays , finished even and smooth and making impressions of expanded metal whilst concrete is green, including necessary formwork complete all as specified and as directed.

Dismantling floor hearth or wall tiling or paver blocks or chequered tiles etc including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises including removal of debries out of defence land complete all as specified and directed.

Material and labour for coloured chequered cement concrete tiles (glossy finish) of size 300 mm x 300 mm having thiickness of 25mm, factory made, ISI marked (IS 13801-1993), with grey cement & pigment, laid with neat cement slurry as in path, pavement ,floors, etc. @ 3Kg/Sqm over & including 20mm thick screed bed of cement mortar (1:6), pointed in white cement with matching colour pigment, complete all as specified and directed.

Material and labour for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickess M-35 grade with grey cement and pigment, laid over and including 25mm thick fine sand cushioning and joints filled with fine sand, complete all as specified and directed. Note: Rate includes supply and spreading of sand.

Material and Labour for providing pre-cast cement concrete 1:2:4 type B-1, using 20mm graded stone aggregate as in kerb stones including necessary formwork & moulds, weathering, Chamfering, throating and set in cement mortar 1:4 complete all as specified and as directed.

Supply and fix in repair Cast Iron 100 mm Traps 'P' or 'S' complete all as specified and directed.

Supply and Fix in repair 100 mm Cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and directed.

Supply and Fix in repair 75 mm Cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and directed.

Supply and Fix in repair 100 mm Cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls complete all as specified and directed.

Supply and Fix in repair 75 mm Cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls complete all as specified and directed.

Supply and Fix in repair 75 mm Cast iron floor trap, including 125 mm diameter CP grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed.

Supply and fixing in repairs vitreous china wash down water closet (pedestal pattern) white pedestal pan and trap, including connection to drain ( or out going pipe ) and to flushing pipe, antisyphonage pipe, with plastic water closet seat cover white, closed pattern with flat bottom and mild steel chromium plated or aluminised hinging device etc complete all as specified and directed.

Supply and fixing vitreous china wash down water closet squatt pan, Indian type (Orissa pattern), of size 580mmx440mm, white with integral foot rests (excluding flushing cistern and flushing pipe but including CI ‘P’/’S’ trap), set in & jointed with appripriate adhesive/mortar including embedding in concrete and taking down old and removal of debris outside MOD land, complete all as specified and directed.

Supply and fixing in repairs cast iron bends 100mm bore,diminishing piece or tapers, ISI marked, fixed to pipes, with oval access doors, complete all as specified and directed.

Supply and fixing in repairs cast iron bends 75mm bore,diminishing piece or tapers, ISI marked, fixed to pipes, with oval access doors, complete all as specified and directed.

Note: The total amount shall subject to adjustment of credit of Rs 21020.00 for old Materials as per Schedule of Credit

MS FUTEC ENGINEERS