ADDITION AND ALTERATION TO DENTAL SURGERY AND X RAY MACHINE AT MI ROOM AT ARAKKONAM

Amount

M&L LEAD Sheet Partition doors with sutiable frames and shutters comprising Multi layered Plywood , straight chowkhats of size 105mmx105mm and frames , wrought , framed rebated on the solid , rounded or chamfered , put together with glue, pinned at joints; flush shutter Single leaf (with lead glass window of required size) sandwitched with 2mm thick lead sheet , overlapping of chowkhats with lead lining to prevent leakage of radiation at joints,both side of shutter shall be provided with 0.90mmm thick Decorative laminate type 1, of surface finish, colour and pattern as approved, fixed with approved adhesive as per maker's instructions complete all as specified and directed. Note: LEAD glass will be measured and paid seperatly

S&F 100mm thick LEAD Partition wall lining consisting of Plywood insulated panels with sandwitched with 2 mm thick LEAD Panel duly fitted with beading over joints and corners over walls all as per manufactures instructions, specifications and drawings given complete all as and specified.

S&F 100mm thick Normal Wooden Partition wall lining consisting of Plywood insulated panels duly fitted with beading over joints and corners etc. all fixtures and fittings over walls as per manufactures instructions as per specifications and drawings given complete all as specified and as directed.

S&F 10mm thick LEAD VISION GLASSES suitably fixed to frames of doors/Wall panels without radiation leak as per manufactures instructions as per specifications and drawings given complete all as and specified.

Taking down chowkats or frames of any description with shutters (without taking off shutters from the frames) area exceeding 1.5 Sqm but n exc 4 sqm each all as specified and as directed and making good the disturbed plastered surfaces with 10 mm plaster in CM 1:6 and final finish as per existing.

Supply and fix powder coated anodised aluminium frame for doors, windows, ventilators, partitions with one or more rebates (minimum thickness of powder coating 50 micron) including joining cleat for fixing etc. complete all as specified and as directed.

Supply and fix powder coated anodised sliding/hung type aluminium door, window and ventilator shutters (minimum thickness of powder coating 50 micron), without sash, aluminium section weighing 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150 mm long (1 No), hinges type B-21 100 mm long (2Nos) suitable handle (1 No), aluminium tower bolt 100 mm (1No) etc. complete all as specified and as directed

S&F 5.5 mm thick sheet Plain / frosted glass ordinary quality and glazing with rubber beading exc 0.5 Sqm each pane complete all as specified and as directed.

S&F in 100 mm size mortice lock with two lever (vertical type) brass body and fixed complete all as specified.

S&F in repair powder coated aluminium fixed partition of approved design, aluminium frame work with 12 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work fixed including aluminium beading & rubber packing for fixing glass, area of each panel not exc 1.20 Sqm complete all as specified and as directed.

S&F in Solar control film 25 micron reflective type (gareware sun control or equivalent) complete all as specified and as directed.

Supply and fixing powder coated aluminium grill of 6mm thick with aperture size of 76.20mm 'F'/'U' type channel for windows complete all as specified and as directed.

S & F 100 mm long butt hinges medium weight cold rolled complete all as specified and as directed.

S & F 150 mm long aluminium anodised barrel tower bolts complete all as specified and as directed.

S & F 150 mm long aluminium anodised handle cast type complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish removed outside the Defence land complete all as specified.

M&L for Non - skid Ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. laid over 15 mm tnick CM 1:4 Screed bed including screed, laid set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

M&L for Glazed ceramic coloured tiles in vertical surface 450X 350X 7 to 8mm thick in skirting / dadosset over 10mm thick CM 1:3 backing coat and jointed in neat cement slurry and pointed in white or colour cement to match complete all as specified and as directed.

S & F mild steel 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 as directed.

S & F powder coated anodised aluminium snap grid frame size of grid 605 x 605 mm frame work for false ceiling complete all as specified and as directed.

S & F Hangers 6mm dia G.I (Upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I flat 40 x 3 mm size 60 mm long complete all as per specified.

Material and labour for 12 mm thick Gypsum board in ceiling fixed with screw to frame work complete all as specified and directed.

M&L for applying two coats of plastic emulsion paint over one coat of primer including preparation of surfaces for new ceiling surfaces of false ceiling complete all as specified and as directed.

Supply and fix stainless steel sink with drainage board made out of 1mm thick sheet for kitchen or laboratory with plug, washers, waste pipe, cast iron cantilever brackets connecting union overall size 914x460x203mm with bowl size 405x354x203mm fixed complete all as per Cat No 1239D of Prayag or equivalent as specified and as directed.

Supply and fix 32mm bore waste fittings, brass, chromium plated for glazed ware sinks, basins, etc., with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

Supply and fix flexible PVC waste pipe suiteable for wash hand basin and Kitchen Sink all as specified and as directed

S&F of 15mm swan neck pillar tap cost copper alloy fancy type with capstan heads chromium plated screwed down high pressure with or without letered "Hot or Cold" high pressure with long screwed shanks & fly nuts screwed for iron pipe etc complete all as specified and directed.

S&F Tubes, ‘medium grade’ galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors of 15 mm dia including cutting /chasing in walls etc complete all as specified and directed.

S&F tubes medium grade galvanized with all fittings and fixed to walls or laid in floors of 20mm bore including cutting /chasing in walls etc complete all as specified and directed.

S&F tubes medium grade galvanized with all fittings and fixed to walls or laid in floors of 25mm bore including cutting /chasing in walls etc complete all as specified and directed.

S & F in PVC ball valve 25mm dia with epoxy coated aluminium rod and high density ball (minium weight 455 gms) complete as directed by Engr-in-charge. Make- Prayag/Polytuff.

s & F Gun metal globe or gate valves with iron wheel head, screwed both ends for pipe and fixed of size 25 mm dia complete all as specified and directed.

Material and labour for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

Material and labour for Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed.

S & F 500 ltr capacity colored Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) triple layer hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

S & F PVC (SWR) 75 mm Floor trap, plain with stainless steel grating including jointing with solvent cement complete all as specified and directed.

S & F PVC (SWR) 75 mm multi Floor trap, plain with stainless steel grating including jointing with solvent cement complete all as specified and directed.

Supplying and laying of 16 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including clamping to walls complete all as specified.

Supplying and laying of 25 mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including clamping to walls complete all as specified.

Material and labour for brick work with Sub class 'B' bricks, straight or curved on plan anyradius in half brick thick built in Cm (1:4) all as specified.

Material and labour for brick work with Sub class 'B' bricks, one brick and over , straight or curved on plan exc 6m mean radius built in Cm (1:6) all as specified.

M&L 15 mm thick rendering into two layers consisting 10 mm thick in CM 1:4 followed by 5 mm thick in CM 1:4 with WPC on fair faces of brick work or concrete surface including finished even and fair all as specified. (Note:- WPC shall be measured and paid separately)

M&L 10 mm thick rendering on other than fair faces of brick work or concrete surface in CM 1:6 including finishing even and smooth without extra cement all as specified

Supply only Liquid water proofing compound

M&L two coat cement of base paint over a coat of primer on old plasterd walls including Complete removal of existing treatment from the surfaces complete all as specified

M&L for Three coats of White wash on old plasterd ceiling including Complete removal of existing treatment from the surfaces complete all as specified

Material and labour for preparation of Old plastered surfaces of walls and applying two coats of exterior acrylic emulsion weather proof paint white or tinted over a coat of chalk whitening primer complete all as specified and as directed by Engr-in-charge.

Material and labour for two coat of synthetic enamel painting steel surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed by Engr-in-charge.

Material and labour for 12mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination and other side balancing white lamination, fixed in timber frame work complete all as specified and as directed by Engr-in-charge.

S&F in repairs continous (piano ) hinges ,mild steel ,bright finish or electro galvanised width of flap 30 mm complete all as specified.

Taking down copper/aluminium point wiring (light,fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendents, regulators, sockets, light fittings etc. removing materials to store for keeping in safe custody or for taking credit and making good disturbed surfaces of wall, floors, etc. all as specified and as directed

Material and labour point wiring with 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor wire drawn into existing PVC concealed conduit including provision of 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor as earth wire and cast iron / pressed steel treminal boxes for mounting switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet cover complete for the following :- Make for PVC conduit : SUDHAKAR / AVON PLAST / FINOLEX . Make for Copper cable: Havells/Polycab/ Plaza/Panasonic.

One light point controlled by one switch.

One fan point controlled by one switch.

One 3 pin socket outlet 5 Amps, independent board with cables 1.5 Sqmm

All as per item ser No.52 above here in before but one 3 pin socket outlet 5/15 Amps, indipendent board with cables 4.0 Sqmm size.

Material and labour point wiring with 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor wire drawn into including PVC conduit concealed (fixed on wall / roof / ceiling etc ) conduit of size not less than 20mm dia and provision of 1.5 Sqmm single core PVC insulated FRLS unsheathed multi stranded copper conductor as earth wire and cast iron / pressed steel treminal boxes for mounting switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet cover complete for the following :- Make for PVC conduit : SUDHAKAR / AVON PLAST / FINOLEX . Make for Copper cable: Havells/Polycab/ Plaza/Panasonic.

One light point controlled by one switch.

One fan point controlled by one switch.

One exhaust fan point controlled by one switch.

One 3 pin socket outlet 5 Amps, independent board with cables 1.5 Sqmm

M&L for sub main wiring for phase and neutral with PVC FRLS insulated unsheathed multi stranded along with earth wire FRLS PVC insulted copper conductor, single core cable in and including surface/concealed /PVC conduit of appropriate size 2x 6.0 sqmm and 1x 6.0 sqmm as earth wire Note:- : 1. Cutting chases for concealed wiring shall be measured and paid seperately. 2. Rates are including taking down old unserviceable. Make for PVC conduit : SUDHAKAR / AVON PLAST /FINOLEX . Make for Copper cable: Havells/Polycab/ Plaza/Panasonic.

Supply and fix Modular metal flush box 3 module and making good the disturbed surface of wall complete all as specified and directed. Make: Havells(Crabtree)/Legrand/Plaza.

Supply and fix Modular metal flush box 12 module and making good the disturbed surface of wall complete all as specified and directed. Make: Havells(Crabtree)/Legrand/Plaza.

Supply & fix Modular White cover plate with frame, 3 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed. Make: Havells(Crabtree)/Legrand/Plaza.

Supply & fix Modular White cover plate with frame, 12 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed. Make: Havells(Crabtree)/Legrand/Plaza.

S&F in repair Modular switch 1 way 5 / 6 A, 1 Active Module complete all as specified and as directed. Make: Havells(Crabtree)/Legrand/Plaza.

S&F in repair Modular Socket 6 A / 16 A , 2 / 3 pin combined two module complete all as specified and as directed. Make: Havells(Crabtree)/Legrand/Plaza.

S&F in repair Modular Socket 6 A / 16 A , 2 / 3 pin combined two module complete all as specified and as directed. Make: Havells(Crabtree)/Legrand/Plaza.

S&F in repair Modular fan step regulator 120 W - 2 module all as specified and as directed. Make: Havells(Crabtree)/Legrand/Plaza.

S&F for ceiling rose three terminals/ PVC/ polycarbonate, isolated body as specified and as directed by Engr-in-Charge.Make: Anchor/Cona/Leader

Supply and fix in compact industrial wall mounted LED batten type not less than 20W 4 ft LED light fitting incl LED polycarbonate T8 tube with inbuilt driver and metal heat sink efficiency of 100 lumen / watt and taking down old fittings complete all as specified and as directed Make :Crompton Cat Part No :DILB12LT8-20 for batten and LT8-20-865 (2) for tube / surya / philips / Wibro

Supply and fix high efficiency modern 24 watts 2 X 2 Sft LED Light with panel for recessed dust free installation with high brightness LEDS for glare free homgenous illumination including taking down old fittings complete all as specified and as directed by Engr-in-Charge.Make :Crompton / Surya / Philips/Surya/wipro.

Supply and fix Ceiling fan 1200mm sweep, 230 V, smart saver-50 of Orient or equivalent of Crompton/Bajaj/Havells all as directed.

S& F in repair of sheet metal enclosure single pole and neutral with a two pin and earth plug and socket complete with one SP MCB 20-32 Amps.complete all as directed. Make: Legrand/ Siemens/Scheneider/ABB/L&T.

Supply and fix energy saving wall mounting fan 450mm with all standard accessories to work on AC single phase 230 / 240 V 50Hz etc complete all as specified and as directed by Engr-in-Charge.Make :Crompton / Orient / Bajaj / Havells / Panosonic

S&F sheet metal enclosure vertical TPN MCCB DB 8 way double door with spreader terminals,insulating phase barrier and hardware with neccesary arrangements all as specified and directed Note :-(i) Including taking down old u/s DB, MCCB and MCB's (ii) MCCBs and MCBs shall be measured and paid separetly under the respective item of shedule. Make : Legrand/ Siemens/Scheneider/ABB / L & T

Supply and fix for MCCB 4 Pole, 415 V, adjustable Thermal & Fixed Magnetic setting type type 200 Amps with breaking capacity 25 KA, including taking down old unserviceable complete all as specified and as directed. Make: Legrand/ Siemens/Scheneider/ABB

Supply and fix for MCB SP 230 V, 6-32 Amps with breaking capacity 10KA C curve including taking down old unserviceable complete all as specified and as directed Make: Legrand/ Siemens/Scheneider/ABB.

Supply and fix for Taking down and refixing of AC unit from exiting place to as required place and making good of existing surface with brick work ,plastering and painting for finishes etc complete all as specified and as directed.

Supply and Install Air cooled split type Air conditioner electric driven single phase of capacity of 1.5 TR with copper condenser coil, green gas, mounting stand with all accessories 3 star rated inverter AC all as specified and as directed . Note :- Extra length of copper wire and copper tubing as per site requirements is deemed to be included in the rate quoted . Make :- Voltas / Carrier / Blue Star/ O General

Supply and Install Voltage stabiliser for automatic operation single phase natural air cooled indoor type and designed for input variation between 90 V to 300 V with output voltage stabilised at 230 V with accuracy + 2.5 % and capacity 4 / 5 KVA complete all as specified and as directed . Make : Volt Amp / Voltas / V- Guard

M&L for cutting chases on brick walls concrete surfaces not exc 10cm girth and making good the disturbed surface with plaster in cement mortar (1:3) as per the existing surface after carryiing out the concealed wiring including necessary finishes all as directed.

N SRINIVASAN

C SRINIVASAN

SUSII CONSTRUCTIONS

SRI VIGNESH BUILDERS

SIVA ENTERPRISES

m/s SRI VALLI ENTERPRISES

D.KUMAR