repairs and renovation to the police station building in calangute constituency.-dismantling wood work ofsectional area40 sq.cm. and above wrought framed and fixed in frames, other frames and trusses including stacking of material within 50 mts. lead (span upto 10 mtrs.) 2 dismantlingdoors, windows and clearestory windows (steel or wood) shutters including chowkhats architrave holdfast etc. complete and staking within 50 mt. lead 3 of area 3 sq.m. and below 4 dismantling the tile workin floors and roofslaidin cement including stacking of materials within50 meters lead for thickness of tiles 10mm to 25mm. 5 demolishing dry bricks, pitching in floors drains etc., including stacking of serviceable and disposal of unserviceablematerial within 50 mts. lead. 6 demolishing r.c.c. work including stacking of steel bars & disposal of unserviceable within 50 mts. lead. 7 demolishing laterite stone masonry in cement mortar including stacking of serviceablematerial & disposal of unserviceable material within 50 mts. lead. 8 dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 mts. lead. 9 laterite masonry in neatlydressed stones for 23 cms thick masonry walls in c.m. 1 : 4 (1 cement: 4 coarse sand in foundation uptoplinth level 10 providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in positon. 11 second class indian teak wood 12 providing and fixing 38 mm thick panelled glazed or panelled and glazed shutters for doors, windows and clerestory window including black enamelled iron butt hinges with necessary screws: 13 second class indian teak wood 14 providing flat iron hold fast 40 cm including fixing to frame with 10 mm dia bolts, nuts and wooden plugs and embeded in cement concrete block 30 x 10 x 15 cm 1:3:6 mix (1 cement: 3 coarse sand: 6 stone aggregate 20 mm nominal size. 15 40 x 3 mm flat iron hold fast, 15 cm long 16 providing and fixing bright finished brass tower bolts (barrel type) with screws etc. complete 17 150 x 10 mm 18 providing and fixing bright finished brass handles with necessary screws etc complete 19 125 mm 20 providing& fixing chromium plated brass tower bolts (barrel type) with necessary screws complete. 21 150 x 10 mm 22 providing and fixing chromium plated brass handle with necessary screws etc. complete 23 125 mm 24 provided and fixing chromium plated brass 100-mm. rim latch and lock and a pair of knobs with necessary screws etc. complete (indian make of approved quality). 25 provided and fixing 150 mm chromium plated brass floor door stopper with rubber cushion screws etc. to suit shutters thickness complete. 26 single colour foam core frp (fiber reinforced polymer) door shutter manufacture, supply and installation (including accessories as mentioned below) of epee or equivalent goan make frp (fiber reinforced polymer) door shutter of specified thickness as per options below by usingtray system with seasoned hard wood, moisture less than 17%, wood styles for top rail and lock rails. frp (fiber reinforced polymer) laminate made up of 450 grams per sq.mts (gsm) chop strand matt and unsaturated polyester resin with viscosity range of 400/450 centipoises per second (cps) . the core of shutter will be filled as specified (expanded polystyrene foam / polyurethane foam (eps/pu) foam). the shutter to be of single colour & water proof as well as mild acid / alkali resistant manufactured using rv tifac (r v engineering college, bangalore & technology information forecasting & assessment council) technology in line with is 13034 1990 test standard in an iso 9001 – 2015 certified factory. accessories: 27 s. s. hinges 4” - 3 nos 28 s. s. latch - 1 no 29 tower bolt 5” - 2 nos 30 handle 5”- 2 nos 31 note: for 35 & 40mm thickness shutters, only frames of 5 x 2 ½ cross section frames to be used. 32 shutter thickness 30mm 33 frp (fiber reinforced polymer) frames manufacture, supply and installation (with anchor fastener) of epee or equivalent goan make frp (fiber reinforced polymer) frame of cross section as per options below with right angle joint and frp (fiber reinforced polymer) laminate made from 450 grams per sq.mts (gsm) chop strand glass fiber (matt) and unsaturated polyester resin with viscosity range of 400/450 centipoises per second (cps). the core of frame would be filled with seasoned wood as infill material. the slot of frame for door resting will be of suitable width so as to take specified thickness door.. the frame will be water proof as well as mild acid/ alkali resistant manufactured in an iso 9001- 2015 certified company. 34 specified cross section 4” x 2 ½ “ 35 providing and fixing anodized aluminium shutters in accordance with the specification annexed with goa schedule of rates (2004) vol & ii including all taxes, transportation, scaffolding and handling etc. complete as per direction of the engineer-in-charge: openable windows and ventilators using 18 mm series shutters section. 36 plain glass 37 providing and fixing anodized aluminium shutters in accordance with the specification annexed with goa schedule of rates (2004) vol & ii including all taxes, transportation, scaffolding and handling etc. complete as per direction of the engineer-in-charge: adjustable louvered windows. 38 figured glass 39 steel work in built up tubular (round, square or rectangular hollow tubes etc.) (square hollow section (shs) is4923 /rectangular hollow section (rhs) is4923/ circular hollow section (chs) is1161 closed structural steel of (sail, tata. vizag, jsw ,apollo steel ltd.) make (min yeild stress 310 mpa)) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 40 providing and fixing coloured ceramic tiles spartek or equivalent of 12 x 12 size and 6 mm thick in floors thread of stepsand landing on 25 mm thick bed of cement mortar 1:3 and jointed with cement slurry complete. 41 providing and fixing vitrified glossy finished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed ofcement mortar 1:3 and jointed with cement slurry complete. 42 providing and fixing 1st quality ceramic glazed wall tiles (johnson, somany, kajaria )conforming to is:15622 (thickness to be specified by the manufacture of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand ) and jointing with grey cement slurry @3.3kg per sq.m including pointing in white cement mixed with pigment of matching shade complete. 43 wall ceramic glazed tiles : 300 x 450 44 providing and and laying antiskid floor tiles 12 x 12 upto 16 x 16 in of johnson, somany, kajaria(thickness to be specified by the manufacturer) of 1st quality conforming to is:15622 of approved make in shades as specified laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigment etc., complete 45 light shades 46 providing and and laying rustic floor tiles (rectified) 374 x 374 mm of johnson, somany, kajaria or equivalent (thickness to be specified by the manufacturer) of 1st quality conforming to is:15622 of approved make in shades as specified laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigment etc., complete 47 light shades 48 providing and fixing granite stone slabs (flamed finish) 18mm thick in risers of steps, skirting, dado and pillars laid on cement paste and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete 49 elite brown 50 providing and laying kitchen platfrom with granite top including laying fixing etc. (for 5.00m lenght) 51 providing and fixing colour coated galvulium roofing sheets of 0.5mm thickness including all the accessories (tata make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the engineer in charge. 52 add for providing & fixing flashings -[corners, ridges, valleys, gable end & trims] (girth upto 610mm) including all the accessories complete as per the directions of the engineer in charge. 53 providing water proofing treatment over the newr.c.c. roofs terrace toilet by spreading cement slurry over the r.c.c. slab andlaying of 10cms. average laterite stone ballast coba with the necessary gradient for easy flow of rain water and the coba in covered with damp proof of hindustan water proofing co. or equivalent jointless water proofing plaster of mix 1:3 ( 1 cement : 3 find sand), finished smooth with wooden trowel with false marking of 30 cms square.the vertical surface of the adjoining walls are to be treated upto a height of 30cms including rounding of junction (the rate includes for complete items including labour and materials and including cost ofinitial treatment of roof slab as follows. the injunction of damp proof or equivalent compoundwith cement solution will be given as and when found necessary for filling honey comb, cracks etc. in the r.c.c. slabs). note: cement consumption 25 kg/sq.m. 54 12mm cement plaster 1:4 (1 cement : 4 fine sand) 55 18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge. 56 distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work over and including a priming coat with distemper primer of approved brand and manufacture to give an even shade. 57 applying one coat of cement primer of approved brand and manufacture on wall surface. 58 removing dry or oil bound distemper by scrapping sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 59 applying priming coat with ready mixed primer of approved brand and manufacture on steel work. 60 painting one ormore coats with superior quality ready mixed paint of steel work of approved brand & manufacture in all shades on old work to give an even shade. 61 wall painting(two or more coats) with plastic emulsion paint of approved brand and manufacture on new work to give an even shade. 62 polishing on wood work with ready made superior quality wax polish of approved brand and manufacture on new work. 63 polishing on wood work with ready made superior quality wax polish of approved brand and manufacture on old work. 64 painting three or more coats with acryllic exterior paint of approved brand and manufacture (such as dulex/ asian paints/ sherwin willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. 65 providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 66 proving and fixing white vitreous china water closet squatting pan (indian type w.c. pan) size 580 mm with 100 mmsand cast iron p. or s trap 10 litres high level p.v.c. flushing cister (of approved make) with fittings, rack bolts 32 mm diameter p.v.c telescopic flush pipe with fit tings and clamps 25mm p.v.c. over flow pipe withspecials & mosquito proof coupling of approved municipal design and nylon pull complete cutting and making good the walls and floors where required. 67 orissa pattern w.c. pan 68 proving and fixing white vitreous china water closet squating (european type w.c. pan) with seat and lid,c.p. brass hingesand rubber buffers 10 lts. highlevel p.v.c..flushing cistern (of approved make ) with fittings, rack bolts 32 mmdiameter p.v.c.telescopic flush pipe with fit tings and clamps 25mm p.v.c.. over flow pipe withspecials & mosquito proof coupling of approved municipal design and nylon. chain and pull complete, cutting and making good the walls ad floors where required. 69 w.c. pan with white plastic seat and lid. 70 providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430 x 260 x 350 mmand 340 x 430 x 265 mm sizes respectively with pvc automatic flushing cistern with fittings, r.s. or c.i. brackets, standard size galvanised steel flush pipe and spreaders with brass unions & g.i. clamps complete, including painting of cister and fittings, cutting and making good the walls and floors where required. 71 range of three urinal basins with 10 litres pvc. automatic flushing cistern . 72 providing and fixing vitreous china wash basin with rs or c.i. brackets painted white, 15 mm c.p. brass pillar taps c.p. brass chain with rubber plug 32 mm c.p. brass waste of pattern, 32 mm diameter m.i. or c.p. brass trap and union complete, including cutting and making good the walls where required. 73 flat back wash basin size 550 x 400mm with a single 15 mm c.p. brass pillar taps. 74 providing and fixing 600 x 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with c. p. brass screws and washers. 75 providing & fixing c.p. brass towel rail complete with c.p. brass brackets fixed to wooden cleats with c. p. brass screws 76 600 x 20 mm size 77 providing and fixing toilet paper holder : 78 c.p. brass 79 providing & fixing soap dish chromium plated with brackets fixed to wooden cleats with cp brass screw 80 providing and fixing brass bib cock (heavy) of approved quality : 81 15 mm nominal bore 82 providing and fixing brass stop cock (heavy) of approved quality : 83 20 mm nominal bore 84 providing and fixingp.v.c. connection pipe with brass unions 15 mm nominal bore: 85 45 cm (18”) length . 86 providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having i s i mark and conforming toi s 12701; 1996. 87 500 lit. capacity 88 providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having i s i mark and conforming toi s 12701; 1996. 89 1000 lit. capacity 90 providing and fixing rigid pvc s.w.r. (soil, waste & rain water drainage pipes ofapproved including lubricant etc. complete (single/double) socketed: 91 110 mm dia 92 providing and fixing rigid pvc s.w.r. (soil, waste & rain water drainage pipes ofapproved including lubricant etc. complete (single/double) socketed: 93 75 mm dia 94 providing and fixing rigid pvcbend of required degree (of approved make) for s.w.r. drainage pipes ofapproved including lubricating. 95 110 mm dia 96 providing and fixing rigid pvcbend of required degree (of approved make) for s.w.r. drainage pipes ofapproved including lubricating. 97 75 mm dia 98 providing and fixing rigid pvc bend (approved make ) for s.w.r. pipes including lubricating etc complete bend withdoor : 99 100 mm dia 100 providing and fixing rigid pvc bend (approved make ) for s.w.r. pipes including lubricating etc complete bend withdoor : 101 75 mm dia 102 providing and fixing single tee of rigid pvc (approved make) for s.w.r. pipes including lubricatingetc. complete, without door: 103 110 mm dia. 104 providing and fixing single tee of rigid pvc (approved make) for s.w.r. pipes including lubricatingetc. complete, without door: 105 75 mm dia. 106 providing and fixing single tee of rigid pvc (approved make ) for s.w.r. pipes including lubricating etc complete, with door : 107 110 mm dia 108 providing and fixing single tee of rigid pvc (approved make ) for s.w.r. pipes including lubricating etc complete, with door : 109 75 mm dia 110 providing and fixing single “y” of rigid pvc (approved make ) for s.w.r. pipes including lubricating etc complete, without door : 111 110 mm dia 112 providing and fixing single “y” of rigid pvc (approved make ) for s.w.r. pipes including lubricating etc complete, without door : 113 75 mm dia 114 providing and fixing nahani trap ofrigid pvc (approved make ) for s.w.r. pipes including lubricating etc complete, without door : 115 110 mm dia 116 providing and fixingu.p.v.c. pipeclips (approved make ) for s.w.r. pipes: 117 110 mm dia 118 providing and fixingu.p.v.c. pipeclips (approved make ) for s.w.r. pipes: 119 75 mm dia 120 providing and fixing r.p.v.c. vent cowl: 121 110 mm dia 122 providing and fixing nickel chrome plated copper alloy fancy long body bib cock with wall flance jaquar make or equivalent. confirming to is 8931;1993 123 15mm nominal bore 124 providing and fixing nickel chrome plated copper alloy fancy two way long body bib cock with wall flance jaquar make or equivalent. confirming to is 8931;1993 125 15mm nominal bore 126 providing and fixing nickel chrome plated copper alloy fancy wall mixer non telephonic shower system jaquar make or equivalent. confirming to is 8931;1993 127 providing and fixing chlorinated ployvinyl chloride (cpvc) pipes confirming to is:15778, having thermal stability for hot and cold water supply including all cpvc plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing.this includes jointing of pipes and fittings with one step cpvc solvent cement and testing of joints complete as per direction of the engineer-in-charge. internal work exposed on wall (medium duty sdr 13.5 pipe). 128 20 mm outer dia cpvc pipe 129 providing and fixing stainless steel a isi 304 (18/8) kitchen sink as per is 13983 including cutting of stone and making good the walls wherever required. kitchen sink without drain board. with coupling & all accessories complete with choke stop strainer, plain type having flat borders for correct sandwithing between the plaform top and bottom slabs complete. 130 overall size 610mmx460mm (24x18) bowl size 560mmx410mmx215mm (22x16x81/2) glossy. 1.0mm thk, 131 providing and fixing hand shower (health faucet) with 8mm dia, abs/brass body with double lock 1.00m long flexible tube (brass plated stainles steel flexible hose) and wall hook of approved quality confirming to is standards. 132 providing and fixing astm upvc pipe, conforming to astm 2467 with iso 14001, including all upvc plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step upvc solvent cement and testing of joints complete as per direction of engineer. internal work - exposed on wall. 133 sch-40(blue)/(white) 134 40mm outer dia. 135 providing and fixing astm upvc pipe, conforming to astm 2467 with iso 14001, including all upvc plain & brass threaded fittings, including jointing of pipes & fittings with one step upvc solvent cement, trenching, refilling & testing of joints complete as per direction of engineer. external work. 136 sch-40(blue)/(white) 137 25mm outer dia. 138 providing and fixing double scaffolding system (cup lock type) on the exterior side of buildin g/structure, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia m.s. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock ystem with m.s. tubes, m. s. tube challis, m.s. clamps and staircase system in the scaffolding for working platform etc. and aintaining it in a serviceable condition for execution of work of cleaning and/or pointing and/ or applying chemical and removing it thereafter. the scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of eng ineer-in-charge 139 providing and erecting steel tublar props of requried height upto 14 feet, l head or flat head braced at center and supporting a continuous 2 x 3 wooden runner, resting on wedge and block minimum capacity 1.5 ton to support the structure provisionally during repair and jacketing etc. and maintaing them in position till requried item etc. complete. the props are erected in perfect vertical in plumb taking /transferring the load equally/ uniformly. the location of every prop should be one over another floor and it should not be eccentric. the tightening of every prop should be uniform to all props to strain the building uniformly, removing the same as and when directed by sturctural engineer/ site engineer. the work should be carried out with all the safety measures like helmet, safety belt and adequate labour insurance under the suoervision of qualified supervisor and remove the same completion of work etc. complete. 140 shear connectors: make 10 /12 mm dia holes using heavy duty electrically operated hammer drills in the concrete of rcc members to a depth of about 75 mm at 500 mm c /c or at suitable grid in zig-zag fashion, clean the holes using air jet and fix pre-fabricated 100 x 50 mm l-shape 8 mm dia rebar using anti corrosive protective coating so that 75 mm out of 100 mm is inserted inside the concrete and 25 mm remain outside along with 50 mm bend. the shear connectors are used to tie the additional reinforcement bars. 141 drilling holes of specified dia., fixing it with pvc nozzles, sealing the diaphragm with epoxy sealant, epco-1010, allow it air cure for minimum 8 hours, cutting nozzles after grouting and sealing it with epco-1010 etc. complete as directed. injecting low viscous high molecular weight polymer, monopol with pressure created by compressor and epoxy injector with accessories. the pressure shall be not exceeding 3-4 kg/cm2 . grouting to be done in cracks till the nozzle refuses to accept the grout or it flows from the adjacent nozzles etc. complete.incl. cost of scaffolding transport etc. as per dir of eic.all the chemicals will be of krishna conchem products pvt. ltd. or equivalent. 142 removing old loose bottom or side cover of rcc slab, beam, columns etc. rubbing surface of concrete steel using wire brush and applying 2 coats of alkaline rust converting primer (feovert) after a waiting time of 6 hrs between coats and then applying another anti corrosive protective coating system ) for reinforcement bars (ipnet-rb) conforms to is-2770 part-1 (pull out test) astm-3963-86 (adhesion test) and then applying concrete penetrating corrosion inhibitor (epco-kp100) and applying bonding new to old concrete (epibond) conforms to astm-c-882-87 and plastering on the fresh bond coat with polymer modified mortar (monobond) with 20mm c.m 1:3 and finishing coat of 6mm c.p 1:3 (1 cement : 3 sand ) incl. cost oftransport etc. as per dir of eic.all the chemicals will be of krishna conchem products pvt. ltd. or equivalent. 143 providing and fixing wpc decorative eaves board of 12 mm thick as per direction of engineer - in - charge. 144 providing and fixing of 1hp electric pump of kirloskaror equivalent make as per direction of engineer- in - charge. 145 transportation and carriage of material by mechanicaltransport lead beyond 5.00km upto 20 km including loading, unloading and stacking. 146 supply of mazdoor at the site for cleaning the debris as per direction of engineer-in-charge. 147 steel work in single sections (sail, tata. vizag & using electrodes of ador or es4b or deh secheron make only) including cutting, hoisting fixing in position and applying a priming coat of red lead paint. 148 in r.s. joists, channels, angles, tees 149 waterproofing of sunken slabs, toilet blocks, terraces on slabs under brickbats, roofs, watertanks. cleaning the surface and filling cracks (if any), applying epco acr wherever necessary, providing and moistening the surface with water to render it saturated. mix cement and monobond wf in the ratio of1.25 kg to 1 by weight and stir continuously. apply minimum 2 coats with an interval of 12 hours minimum between the coats.fix fiber mesh while the first coat is still tacky.cure with sprinkling of water 3-4 times a day. incl. cost of scaffolding transport etc. as per dir of eic.all the chemicals will be of krishna conchem products pvt. ltd. or equivalent 150 making up of distressed/loose/cracked/porous carbonated, loose part of concrete monolith mc silver which is a free flow, shrinkage compensated, high strength microconcrete. the microconcrete shall be mixed in a standard mixer. the microconcrete shall have a compressive strength of min 40 mpa@ 28 days. repair the damaged surface of concrete by fixing the form work/shuttering across the profile of damaged structural element and pour the free flow ready mix microconcrete. microconcrete should be mixed homogeneously. for 25 kgs mix water requirement will be typically 3 to 4 litres. all areas of application shall be free from olly residues, dust and loose particles. the work should be carried out with all the safety measures like helmet, safety belt and adequate labour insurance under the supervision of qualified supervisor etc. complete. (all the chemicals will be of krishna conchem products pvt. ltd or equivalent. 151 making up lost section of concrete with thixotropic repair mortor monolith rm is a ready to use single component cementitious mortar for repairing concrete structures. the repair mortar shall have a compressive strength f min 40 mpa @ 28 days. mix monolith rm powder with water in the proportion of 160 to 190 ml water to 1 kg of monolith rm powder using a planetary mixer to get a cohesive mortar. apply the mortar to the surface and trowel it to restore the surface. the surface should be free from air gaps, voids should be in line with existing surface, including curing, cleaning the area etc. complete. the work should be carried out with all the safety measures like helmet, safety belt and adequate labour insurance under the supervision of qualified supervisor, etc.. complete (all the chemicals will be of krishna conchem products pvt. ltd or equivalent. 152 providing and fixing prince or equivalent make pvc swr half round eaves gutter with bolts nuts and flat iron brackets 40 x 3 mm size complete. 153 180 mm nominal size