Repair and Renovation of Laboratory CG-27 and CG-26 In Block C

Amount

Removing and refixing of door/ window shutters paneled or paneled and glazed including replacing of existing hinges chiseling etc complete as directed by Engineer- in – charge b) above 1sqm area

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.

Removing white or colour wash by scrapping, sand papering and preparing surface smooth including necessary repairs to scratches etc. complete.

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50m lead.

Dismantling the tile work in floors and roofs laid in cement including stacking of materials within 50 meters lead for thickness of tiles 10mm to 25mm

Demolishing brick work in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

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 of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent.

Errecting and Dismantling of scaffolding of size 1.5m x 1.5m using 100mm wooden ballies and 38mm thick wooden plank as platform complete as per requireed pattern.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a) all works up to plinth level

Pre-cast cement concrete solid block masonry of compressive strength 70 kg / cm2 in cement mortar 1:4 (1 cement : 4 corase sand) in all sizes in superstructure from floor one level upto floor V level (size of block 30x23x15)

Providing anti – termite treatment to buildings conforming to I.S.S. 6113 part II 1971 (revised) including adopting precautions for health hazards and safety measures as required therein with the cost of all materials, chemicals, plants, equipments required for the treatment and furnishing a guarantee for a minimum period of 10 years from the date of completion including eradicating any infestation of termite free of cost during the guaranty period complete. (The payment will be made on plinth of the building. b) post construction work

Repairs to plaster in patches of 2.5 sq.m. and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50m lead.

12mm cement plaster 1:3 (1 cement : 3 fine sand)

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.

Providing and filling joints between concrete and masonary in cemet mortor including racking the joints to form "v" groove and filling with aggregate of 20mm or less (katka) in cement mortor 1:4 (1 cement:4 fine sand ) cleaning and curing etc. to avoid cracks at the joints at all heights and as directed bye engineer

6mm cement plaster to ceiling 1: 3 (1 cement : 3 fine sand)

Providing and applying white cement based putty of average thickness 1.00 mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying one coat of cement primer of approved brand and manufacture on wall surface.

Wall painting (two or more coats) with plastic emulsion paint of approved brand and manufacture on new work to give an even shade.

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.

Providing and fixing 35 mm thick panelled glazed or panelled and glazed shutters for doors, windows and clerestory window including black enameled iron butt hinges with necessary screws:

Second class Indian teak wood

Providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in positon. b Second class Indian teak wood

Applying one or more 2 pack coats of epoxy zinc Phosphate primer on Steel Work of approved brand on New work to give an even shade.(Asian/Berger)

Painting two or more coats of Anti Corrosive Epoxy paint steel work of approved brand (asian) on New work to give an even shade

Providing and fixing 150 mm. bright finished brass floor door stopper with rubber cushion screws etc. to suit shutter thickness complete.

Providing and fixing aluminium handle anodised or dyed to required colour or shade with screws etc. complete.

Providing and fixing brass hydraulic door closer of make Everest universal 68 or equivalent with necessary screws and fittings complete.

Providing & fixing anodised aluminium sliding door bolt anodised transparent or dyed required colour and shade with bolts, nuts and screws etc. complete ( ISI mark, Heavy )

Providing and fixing anodized aluminium flat latch

Providing and fixing aluminium tower bolt (barrel type) with necessary screws etc. complete.

Applying priming coat with ready mixed primer of approved brand and manufacture on wood work complete.

Painting one or more coats with superior quality ready mixed paint of wood work of approved brand & manufacture in all shades on old work to give an even shade.

Providing 25 mm thick cuddapah slabs machine cut and polished on either side in partitions including making necessary grooves in the wall and fixing with cement mortar, complete as directed by the engineer-in-charge

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade, area of slab over 0.50 sqm a) jet black

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.

b. Overall size 610mmx460mm (24"x18") bowl size 560mmx410mmx215mm (22"x16"x81/2") Glossy. 1.0mm thk,

Providing and fixing NICKEL chrome plated copper alloy Fancy Pillar Cock with extended lever handle and wall flange Confirming to IS 8931; 1993 15mm nominal bore

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed:

b)75 mm dia

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaD 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.

b 25mm outer dia.

d 40mm outer dia.

Providing and fixing chlorinated polyvinyl 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 1mt. 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. Concealed work ( medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.

b) 20 mm dia normal outer dia pipes

Providing and fixing vitrified matt finished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.

Providing and fixing Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps and dados, jointing with grey cement slurry @3.3 kg per sqm, including pointing/grouting in white cement mixed with pigment of matching shade complete. b. 600x600mm -light shades

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. C)Wall ceramic glazed tiles 300X 600

Providing and fixing Aluminium partition section of 38 x 63mm fixed 4x2 division Infill ACP sheet, 2nd row 5mm clear annealed glass with white powder coating. (i) 5mm clear annealed glass of st. Gobain/AIS

Providing and fixing 38 x 63mm Aluminium partition section for single openable door with floor spring Machine without Threshold, Transom Butt Hinges, Jordon Lock, SS Handle 300mm, top fixed 1x2 div. for door 5mm clear annealed glass and bottom Infill ACP sheet white powder coating etc. Complete. (i) 5mm clear annealed glass of st. Gobain/AIS

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: windows with two sliding shutters using 18 mm series shutters section. a) Acryllic sheet

Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by by screws. A) plain grill

Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section

Steel work welded (SAIL,TATA.VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint. B) In tees angles flats & channels (ISMC 75x50)

Supplying and fixing following way TPN sheet steel, double door, Verticle type MCB distribution board 415 V on surface/ recess complete with tinned copper busbar neutral busbar earth bar dinnbar detachable gland plate interconnections phosphotized and powder painted including earthing etc. as required ( but without MCB/RCCB/Isolator)interconnection between incomer MCB and busbars of following ways (but without MCBs as required)

(f) 12 way (8+36), double door, Vertical type, Cat B

(e) 8 way (8+24), double door, Vertical type, Cat B

Supplying and fixing 6 A to 32 A, C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required.

(f) SP, Cat B

Supplying and fixing 63 A, C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required.

(j) TPN, Cat B

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface PVC conduit( medium) with modular switch, modular plates, suitable size modular GI box of specified Category and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

(d) Group A -- with Cat B Modular Accessories

Wiring for group controlled light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface PVC conduit( medium) and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable in the independent surface PVC conduit ( medium)of appropriate size as required.

(b) 2 x 2.5 sq.mm + 1 x 2.5 sq.mm earthwire (20mm Conduit)

(c) 2 x 4 sq.mm + 1 x 4 sq.mm earthwire (20mm Conduit)

Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

(b) Cat B

Supplying and fixing modular blanking plate on the existing modular plate switch box excluding modular plate etc. as required

(b) Cat B

Supplying and fixing suitable size modular PVC box with modular plate and cover in front on surface or in recess including providing and fixing 2 no 6 pin 15/16 A modular socket outlet and 2 nos 15/ 16 A modular switch connection painting etc. as required. ( For workstations)

(b) Cat B

Supplying and fixing suitable size modular PVC box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 A modular socket outlet and 5/ 6 A modular switch connection painting etc. as required.

(b) Cat B

Numbering of ceiling fan/ exhaust fan/ fluorescent fittings as required

Supplying and fixing 20 A 240 V SPN industrial type socket outlet with 2 pole and earth metal enclosed plug top alon with 20 A, C series SP MCB in sheet steel enclosure in surface or in recess with chained metal cover for the socket outlet and complete with connections testing and commissioning etc. as required"

(b) Cat B

Supplying and drawing of Cat - 6 UTP, 4 pair annealed tinned copper conductor PVC insulated, PVC sheathed, unarmoured data cable in existing surface/recessed steel/PVC conduit of appropriate size including connection, etc. complete as required

Supplying, installation and testing of suitable size modular GI box , modular plate and cover complete with RJ-45 connector(modular LAN socket TX1000/ CAT6) including concealed metal box/surface GI/PVC Box, modular plate, punching, identifying, complete as required.

(b) Cat B

Supply and erecting of 48 inch (1200mm sweep) ceiling fan, double ball bearing type, , complete with all accessories.

(b) Cat B

Supply and erecting fan hook box ( 100 mm diameter or equivalent square size, 75mm deep) fabricated out of 16 SWG sheet steel with 10 m round bar hook bounded to RCC steel upto 50 mm length protruding on each side of the box, including painting with 2 coats of red oxide, complete as required.

Chasing the ceiling to erect a fan hook including making good the plaster, neeru and paint complete as required( hook not included).

Supplying and fixing 9U wall mount rack (Dimension-DxWxH – 500x600x500 mm) as per specification No. WG-NAS/RAK

Supplying and fixing Cat 6, 24 port patch panel with keystone jacks compliant with ANSI/TIA/EIA 568.C.2 & ISO/IEC 11810 complete as per specification no. WG-NAS/PP

Supplying and fixing 1 m 24 AWG multi stranded UTP patch cord with RJ-45 factory crimped connector of Cat 6 type, compliant ANSI/TIA-568.2-D standards in position as per specification no. WG-ELVC/PC

Supplying, installing and testing UTP connector (RJ-45) as per specification No.WG-NAS/UTPC.

Supplying and fixing of following sizes of rigid PVC conduit alongwith accessories in surface(medium)/recess(heavy) including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and erecting CRCA powder coated corridor / passage light LED fitting (4 feet) 40W with high transitivity diffuser with system lumens output of Min. 4000 lumens , min. efficacy of 120 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., Ripple<5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 4 kV, Life class of 50,000 Hrs. at L70B50, including driver, with end caps on provided PVC Block / wooden board.

Dismantling the existing light, fan, bell, clock, independent plug point, wiring including circuit mains of all types along with accessories etc. complete as per specification No: WG-DM/PW

Dismantling the existing aluminium/copper mains, sub-mains wiring upto 10 sq.mm. along with accessories etc. complete as per specification No: WG-DM/PW

Supplying and laying 8 SWG copper wire at 0.5 m below ground level for conductor earth electrode including soldering etc. as required

Supply of 4 core armoured PVC/XLPE insulated, PVC sheathed copper conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size.

4 Core 10 sq.mm

4 Core 16 sq.mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size not exceeding 25 sq.mm on surface, etc. complete as required

Supplying and making cable end terminations with brass compression gland and copper lugs for folowing sizes of 4 Core PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade, complete as required.

(4) 4 x 10 Sq. mm.

(5) 4 x 16 Sq. mm.

Manjashree Construction and Traders (BID ID -52838)