repairing of sewar system in a, b and c block at dgqa residential complex ghatkopar at dgqa complex, vikhroli and certain repairs to security wall, fencing, hard standing and other misc works at md accn ghatkopar and vikhroli under ge (north) mumbai; 1 excavation in trenches, not exceeding 1.50 m wide and not exceeding 1.5 m in depth, for foundation, laying of cables/pipes etc and getting out in soft/loose soil complete all as specified and as directed by engineer-in-charge. 2 surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and as directed by engineer-in-charge. 3 returning, filling in including spreading, levelling, watering and well ramming in layers, not exceeding 25cm in soil complete all as specified and as directed by engineer-in-charge. 4 removing excavated material to a distance exceeding 1.5 km but not exceeding 5.0 km and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and as directed by engineer-in-charge 5 demolition and breaking up drain pipes (salt glazed ware, ac or reinforced concrete) set in cement mortar of size 200mm bore complete all as specified and as directed by engineer-in-charge.note- earth work shall be measured and paid separately. 6 demolition and breaking up drain pipes (salt glazed ware, ac or reinforced concrete) set in cement mortar of size 150mm bore complete all as specified and as directed by engineer-in-charge.note- earth work shall be measured and paid separately. 7 material and labour for reinforced concrete pipes, 200mm bore with collars, class np-2, laid in trenches and jointed in cement mortar 1:1 with spun yarn etc complete all as specified and as directed by engineer-in-charge.make : indian hume pipes/ everest/ himalaya/ thuluvananikal pipes 8 material and labour for reinforced concrete pipes, 150mm bore with collars, class np-2, laid in trenches and jointed in cement mortar 1:1 with spun yarn etc complete all as specified and as directed by engineer-in-charge.make : indian hume pipes/ everest/ himalaya/ thuluvananikal pipes 9 material and labour for cement concrete 1:3:6, type c2 (using 40mm graded stone aggregate), as bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in as specified in clause 18.68 of mes schedule part i, bore of pipe 200mm bore of pipe complete all as specified and as directed by engineer-in-charge 10 material and labour for cement concrete 1:3:6, type c2 (using 40mm graded stone aggregate), as bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in as specified in clause 18.68 of mes schedule part i, bore of pipe 150mm bore of pipe complete all as specified and as directed by engineer-in-charge 11 material & labour for cutting into existing manholes for 150mm internal dia of pipes 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 cement concrete (1:2:4) type b1, smooth finished and reforming benching as required complete all as specified and as directed by engineer-in-charge. 12 demolition of brick work/stone masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars, pcc coping etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing of debris outside md land complete all as specified and as directed by engineer-in-charge. 13 demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) and removal of rubbish to outside md land etc complete all as specified and as per directed all as specified and as per directed 14 taking down cement plaster of any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc and removing debris outside md land complete all as specified and as directed by engineer-in-charge 15 material and labour for brick work with sub class b bricks, straight or curved on plan, exceeding 6 m mean radius, built in cement mortar 1:6 complete all as specified and as directed by engineer-in-charge. 16 all as per item no 15 described here-in-before but except bricks built in cement mortar 1:6 complete all as specified and as directed by engineer-in-charge. 17 material and labour for brickwork with subclass ‘b’ bricks, straight or curved on plan to any radius, in half brick thick walls with old size bricks, built in cement mortar (1:4) complete all as specified and as directed by engineer-in-charge 18 material & labour for 25mm thick sand filling under floors or in foundation with clean dry fine sand unwashed including gently punning watering and consolidation complete all as specified and as directed by engineer-in-charge 19 material and labour for 50 mm thick cement concrete (1:4:8) type d-2 using 40 mm graded stone aggregate as in sub base of flooring/ hard standing, path and finishing the surface even and fair without using extra cement complete all as specified and as directed by engineer-in-charge. 20 material and labour for machine pressed precast concrete interlocking paver block, of any shape and size conforming to is 15658-2006 of 60mm thickness, m-35 grade with grey cement and pigment including 25mm thick crushed stone sand cushioning including watering and consolidation below paver block complete all as specified and as directed by engineer-in-charge.make: mehtab tiles/indore/m/s ultra tiles/nitco/topaz tiles/navya tiles jodhpur 21 material and labour for rendering 15mm thick plaster in two coats ( 10mm thick backing coat & 5mm thick finishing coat) in cement mortar (1:4) on fair surfaces of the brick, pcc block or concrete surfaces, mixed with waterproofing compound @ 3% by weight of cement or as per manufacturers instructions and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed by engineer-in-charge.complete all as specified and as directed by engineer-in-charge. note: waterproofing compound shall be measured and paid separately 22 supply only integral water proofing compound isi marked complete all as specified and as directed by engineer-in-charge.make : pidilite industries ltd, taloja /super aquacem (india) ltd /fosroc/siko/dr fixit 23 material and labour for plain cement concrete 1:2:4 type b-2 using 40 mm graded stone aggregate as in foundation of manholes complete all as specified and directed. 24 material and labour for cement concrete 1:2:4 type b-2 using 40 mm graded stone aggregate as in surface channels and drains, benching, haunching etc. including necessary form work for fair finished surfaces complete all as specified and as directed. 25 material and labour extra for forming fair finished drain or channel 30cm inner girth in cement concrete with using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed. 26 demolition of reinforced cement concrete of any description in any position (reinforcement cut as required to facilitate demolition) as in manhole cover and simillar and removing concrete debris and depositing outside md land all as specified and as directed by engineer-in-charge.note : reinforcement obtained from this item shall be handed over to contractor after credit is recovered by the dept. 27 material and labour for providing precast reinforced cement concrete, 1:2:4, type b-1 (using 20 mm graded stone aggregate) for manhole / drain covers etc., set in cement mortar 1:6 and finishing the exposed faces even and smooth without using extra cement including necessary form work for fair finished surfaces complete all as specified and as directed by engineer-in-charge.note : reinforcement shall be measured and paid separately. 28 supply and fix mild steel tmt bars, 10mm dia and over cut to length bent to shape required including cranking, bending spirally for hooping for columns hooking ends 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 by engineer-in-charge. 29 ditto as per item no.28 above but 5mm dia to 8mm dia in stirrups, spaces and binders complete all as specified as directed by eng-in-charge. 30 material and labour for cleaning of manholes of any type/ size/ thickness and not exceeding 1.50 metre depth including pumping out liquid sludge/waste materials, removing all solid materials such as stones, bricks, pipes, plastic articles etc., from the manholes / chambers, plugging or diverting of flow if required including taking all precautionary and safety measures such as gas mask, use of safety belt and cell torch for lighting inside manholes, spreading bleaching powder on the silt removed to avoid bad smell including cleaning of surrounding area of manhole upto 1.0m from the edges etc complete all as specified and as directed by engineer-in-charge. 31 material and labour for cleaning of all blockage of wc, bath, kitchen, whb, traps, soil waste/vent pipe (vertical or laid in trenches/floor any type/size), sewage line upto 1st man hole of any section/depth, any situations by way of cleaning/desludging man holes by using any type of manually or mechanically or by way of any other suitable means including removal of foreign material from manholes, traps, pits where required and directed by engineer-in-charge and keeping the sewage system upto 1st man hole functional in prefect condition including final drop out from up to 1st man hole. (working in foul condition with taking precautionary measures equipment shall be utilised as required are applicable) complete all as specified and as directed by engineer-in-charge. 32 ditto as per item no.31 above but above to 2nd floors to 4th floor complete all as specified as directed by eng-in-charge. 33 pumping out water inflow caused by spring or tidal or river seepage, broken water mains or sewage drains line, manhole and the like with pumping set of 5 hp to 9 hp including pol/ power consumption & operator maint etc complete all as specified and as directed by engineer-in-charge.note: this item shall be operated only when specifically ordered by engineer-in-charge. 34 systematically cleaning mud / sludge from the drain of any size and depth including all precautionary and safety measures as required and removing the debris out side md land complete all as specified and as directed by engr-in-charge. 35 supply and fix in repair vitreous china bowl urinal, flat back, size 465 x 355x 265 mm white (minimum), with grating and urinal for discharge pipe, waste pipe complete including providing and fixing plugs, bedding urinal against wall in cm securing urinal to plugs with and including 60mm long brass screws, pointing around, fixing cistern with brackets, flush pipe grating and union for discharge pipe complete all as specified and as directed by engineer-in-charge.make: parryware/cera(iquality)/jaguar/hindware/johnson 36 supply and fix in repair vitreous china squatting pan orissa pattern of size 580 x 440mm white with integral foot rest, p or s trap front and back inlet and including connection to trap and to flushing pipe, anti syphonage pipe etc (excluding flushing cistern & flush pipe) all as specified and as directed by engineer-in-charge.make : cera/hindustan/parryware/jaguar/hindware/johnson 37 supply and fix in repairs pvc valveless, syphonic action type low level flushing cistern 10 ltr capacity white with inlet ball valve, float and handle including brackets, flush pipe of polyethylene of low or high density or pvc 32mm dia including connection to pipe and fixing of chains and pull or lever complete all as specified and as directed.make : m/s johnson peddar/ parryware/ rak ceramics/ cera 38 material and labour for cleaning of septic tank (500 users) (hume pipe / masonry), by opening cover, pumping out liquid sludge/waste materials, taking out sludge night soil etc and taking off the waste outside md land as per bmc rules and placing the existing cover in original position making good the joints and taking all precautionary and safety measures such as gas mask, use of safety belt and cell torch for lighting inside septic tank, including spreading bleaching powder on the silt removed to avoid bad smell complete and removing the same out side md land after drying complete all as specified and as directed by engr-in-charge. 39 all as per item no.38 described here-in-before but capacity of septic tank 250 users. 40 material and labour for removing vegetation, trees, plants and shrubs etc in any position by cutting hole into brick wall / concrete surfaces (for removing the roots of trees/plants), area not exceeding 0.50sqm each and using acid to burn all the roots of tree/plants and making good disturbed surfaces with cement concrete 1:2:4 type b1, using 20mm graded stone aggregate, mixed with and including water proofing compound @ 3% by weight of cement and including making good adjoining surface with existing finishes all as specified and as directed by engineer-in-charge.note: the unit quoted rate shall be deemed to include wpc & necessary scaffolding as required. 41 dismantling of 110mm dia cast iron/pvc pipe including bends/branch pipe jointed in cement mortar and taking out if required complete all as specified and as directed by engineer-in-charge 42 dismantling of 75mm dia cast iron/pvc pipe including bends/branch pipe jointed in cement mortar and taking out if required complete all as specified and as directed by engineer-in-charge 43 supply and fix pvc (swr), type b, single socketed rain water/soil waste/vent pipes with rubber ring joints, 110mm dia, fixed to walls complete all as specified and as directed by engineer-in-charge..make: supreme/ prince (ultrafit)/ kisan/ finolex/ astral 44 supply and fix pvc (swr), type b, single socketed rain water/soil waste/vent pipes with rubber ring joints, 75mm dia, fixed to walls complete all as specified and as directed by engineer-in-charge..make: supreme/ prince (ultrafit)/ kisan/ finolex/ astral 45 supply and fix pvc (swr) bends any radius, 110mm bore complete all as specified and as directed by engineer-in-chargemake :supreme/ prince (ultrafit)/ kisan/ finolex/ astral 46 supply and fix pvc (swr) branch piece, single (single y) equal or unequal of any radius 110mm bore with access door etc complete all as specified and as directed.make :supreme/ prince (ultrafit)/ kisan/ finolex/ astral 47 supply and fix pvc (swr) branch piece, double (double y) equal or unequal of any radius 75mm bore with access door etc complete all as specified and as directed.make :supreme/ prince (ultrafit)/ kisan/ finolex/ astral 48 dismantling wrought iron or mild steel work of any description not otherwise provided for & removing clear off site complete all as specified and as directed by engineer-in-charge. 49 material and labour for walling random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:6 complete all as specified and as directed by engineer-in-charge. 50 all as per item no 49 described here-in-before but except stone built in cement mortar 1:6 complete all as specified and as directed by engineer-in-charge. 51 material and labour for extra over stone walling for hammer dressing to face stones (granit or trap stone) and dressing of face beds and joints, as specified, of random rubble walling, uncoursed, hammer dressing with maximum depression on face from straight edge held against the dressed surface, n exc.40mm complete all as specified and as directed by engineer-in-charge. 52 material and labour for keyed pointing to random rubble , uncoursed or brought up to course, in cement mortar (1:4) complete including saftey arrangements/formwork/staging to work in sloped terrain all as specified and as directed by engineer-in-charge. 53 material and labour for 15mm thick rendering with cement mortar 1:4 on fair faces of brick or concrete surfaces and finished even and smooth without using extra cement etc complete all as specified and as directed by engineer-in-charge 54 material and labour for broken glass coping on top of wall in cement mortar (1:3), 25mm thick rendering with rounded or weathered finish and before mortar has set, glass (of bottle or thick glass) broken to approximate 63 mm gauge firmly embedded @ 10 kg glass per sqm of rendered surface complete as specified in ssr part-i. 55 material and labour for preparation of new plastered surfaces of wall & applying two coats of cement based paint over a coat of primer complete all as specified and as directed by engineer-in-charge.make : snowcem/duracem/aquacem/berger/shalimar 56 excavating in post holes (or similar holes) each not exceeding 0.5 cum, getting out, in hard/dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, and removing surplus soil to a distance not exceeding 50 m and depositing where directed and making good the disturbed surface complete all as specified and as directed by engineer-in-charge. 57 material and labour for plain cement concrete 1:3:6 type c-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed. 58 supply and fix 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 conforming to fe-290 grade e-165 complete including all as specified and directed by engineer in charge. 59 supply and fix 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 complete conforming to conforming to fe-410-w (gde-e-250) quality-b complete all as specified and directed by engineer in charge. 60 supply and fix chain link fencing of size 50x50mm mesh size made of 4mm dia gi wire, streched and fixed to fencing post all as specified and directed by engineer-in-charge.note: weight of chai link fencing shall be exc 2kg/sqm. 61 material and labour in repairs for galvanized 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 crossing with and provn of galvanized mild steel wire staples or steel pins etc as directed (each line of wire to be measured), complete all as specified and as directed by engineer-in-charge. 62 supply and fix in repair razor type concertina coil, sg hot galvanized spring tensile wire, 145 to 150 newton per sqmm, zinc coating 250-300 gm per sqm, dia of coil when unstreched 600mm, minimum no of coils 10 per running meter after laying, hot dipped razor ribbon tape of size 0.50 mm thick, 19mm wide before wrapping on central core wire, fixed with 1.66 mm thick gi clips 25 nos, per running metre and special nut bolts for holding z coils together and extra two rows parallel wire of 10 gauge complete all as specified and as directed by engineer-in-charge . note :- the length shall be measured along the centre-line of the perimeter of fencing. 63 material and labour for preparation of new steel surfaces of any description, over 10cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed by engineer-in-charge.make : asian paints/ nerolac paints/berger paints/ shalimar paints/ dulux 64 material and labour for 100 mm thick cement concrete (1:2:4) type b-1 using 20 mm graded stone aggregate as in flooring, path/hardstanding and finishing the surface even and smooth without using extra cement complete all as specified and as directed by engineer-in-charge. 65 material and labour for 75mm thick cement concrete (1:3:6) type c2, using 40mm graded stone aggregate as in plinth protection and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed by engineer-in-charge. 66 material and labour for forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, grade ‘a’ for slab thickness of concrete slab 100mm complete all as specified and as directed by engineer-in-charge. 67 material and labour for heavy duty coloured chequered tiles of size 300x300x25mm thick (+/-) in approved design, colour manufactured by rubber mould techhnology, conforming to is 13801 for wear/abrasion, resitance, water absorption, wet tranverse strenght, fitness, perpendicularity and straigtness and astm:303, tiles shall be manufactured in two layers, top layer (minimum 6mm thick), should be silica sand, graded marbel stone aggregate with white cement bayer pigments conforming to relevent is code and bottom layer could be in grey cement, laid over and including cement including cement screed bed 20 mm thick in cm 1:6, jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of the complete all as specified and as directed by engineer-in-charge. make- ultra tiles pvt ltd/ duracrete tiles / eurocon tiles 68 material and labour for reinforced cement concrete 1:2:4, type b1 ( nominal mix) using 20mm graded stone aggregates as in foundation, footing, bases of columns, raft and raft beams, plinth beams, mass concrete and similar work etc complete all as specified and as directed by engineer-in-charge. note: formwork and reinforcement shall be measured and paid separately 69 material and labour for reinforced cement concrete (nominal mix) 1:2:4 using 20mm graded stone aggregates as columns, pillars, piers, posts and struts etc complete all as specified and directed by engineer-in-charge. 70 material & labour for formwork to faces of walls, columns, retaining walls, abutments, parapets and staircase railings and similar work including attached pilasters, buttresses, etc.; vertical or to batter, for fair finished surfaces complete all as specified and as directed by engr-in-charge.