Provision of Additional amenities for the work relating to Construction of Court Building and Quarters for the District-Munsif-Cum Judicial Magistrate Court and Judicial Guest House at Rameswaram in Ramanathapuram District

Amount

Supplying and fixing in postion of Aluminium anodised natural colour matt finish Openable Cupboard in all floors fixed with 12 mm thick Prelaminated particle board (Exterior grade ). the outer frame of section 38x33x2.12 mm @ 0.706 kg/m, shutter frame of 38.5x33x3 mm @ 0.706 kg/m, Interlocking mullion vertical section of 59x33x2.5 mm @ 1.135 kg/m. The shutter is fixed with 6 nos. Aluminium hinges, 100x30 mm of 2 nos. D Type handle 100 mm long and 2 nos. of Cupboard lock etc. with necessary furniture fittings including cost of labours, power consumption charges required for fabrication including necessary chipping, dismantling and making necessary holes in the RCC columns beams, masonry etc., with power drill to the required depth and redoing the same to the original condition after fixing etc., complete. complying with standard specification.

Supplying & Fixing of Incinerator for ladies bath room etc. complete complying with standard specification.

Supplying and erecting in position of following capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories.(a) MS Skid - 1 No.(c) Feed Pump 0.50 HP – 1 No.(e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos.(f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings.The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

1000 liters capacity

500 liters capacity

50 liters capacity

Supplying and fixing Galvalume colour sheet roofing with 0.47mm thick of approved quality by drilling holes (and not by punching) with necessary ‘J’ / ‘U’ bolts and nuts etc., complete complying with standard specification and as directed by the departmetal officers

Earth work excavation for foundation in all soils and sub soil and to full depth as may be directed except in hard rock requiring blasting but including shoring, strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15cm thick well rammed consolidated and depositing the surplus earth within the compound with an initial lead of 10 metres and lift of 2 metres in places shown by the departmental officers clearing, leveling the site etc., complete complying with standard specification.

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand (M Sand) and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

Providing and laying in position, standardised concrete Mix M-30 Grade in accordance with IS:456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 400 kg/m3 and maximum water cement ratio of 0.45, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials).

Foundation Basement

Ground Floor

Cement Concrete 1:3:6 (One Cement, Three Crused stone sand (M Sand) and Six broken stone jelly) using 40mm size hard broken stone jelly for kerb wall excluding cost of centering shuttering reinforcement grills and fabrication charges but including curing etc. complete.

Foundation and Basement

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Providing Fusion Bonded Epoxy coating not less than 175microns thickness and upto 300 microns to reinforcement of all diameters as per IS 13620/1993 including testing of coating at plant.The cost is inclusive of cost on account of careful handling, PVC coated binding wires, touchup material supplied by coating agency, repair work, loading, unloading and strengthening of bend rods etc., complete as per specification and as directed by the Engineer in charge.

for 8mm to 16mm

for 20mm to 32mm

Brick work in Cement Mortar1:5 (one Cement and Five crushed stone Sand (M Sand)) using best quality of Country bricks 8-3/4" x 4-1/4" x 2-3/4" including curing, etc., complete complying with standard specification.

Foundation and basement

Ground Floor

Brick partition walls using best quality of Country bricks 8 3/4" x4 1/4" x2 3/4" in Cement Mortar 1:3 (One Cement and Three crushed stone Sand (M Sand)) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

Foundation and basement

Ground Floor

Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick mixed with bonding agent cebex 112, zydex-zycrete 2X or other equivalent compound confirming to BIS at 200ml of 1 cement bag 50kg for increased workability and air entraintment used finishing in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Plastering with Cement Mortar 1:3 (One cement and Three Plastering sand), 12mm thick mixed with bonding agent cebex 112, zydex-zycrete 2X or other equivalent compound confirming to BIS at 200ml of 1 cement bag 50kg for increased workability and air entraintment used finishing in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Stucco plastering 12mm thick using blue granite chips of size 10mm and below over the existing base plastering with cement mortar 1:5 (One cement and Five crushed stone sand (M-Sand)), 12mm thick, etc., complete complying with standard specifications

Painting two coats of newly plastered wall surface with ready mixed plastic Exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Dadooing walls with best approved quality Jet black granite slab of size 1200x600 with 18mm to 20mm thick with standard specification and as directed by the departmental officers etc., complete.

Providing 15'' size Emblem of good quality. The emblem should be cast as per approved by the departmental officers. The emblem to be fixed to masonry or concrete surfaces properly and as directed by the departmental officers. The rate includes cost of emblem, fixing charges at a height more than 4m including scaffolding charges, including risk allowance for working at and a height of more than 4m, dismantling and redoing masonry to original condition etc., complete complying with standard specification.

Supplying and Fixing of Aluminium Dye Cast Letters of approved size and colour. The colour treatment process is achieved with MRF colour coat and then the processed coloured layer is set into the kiln for the heat treatment process for the following sizes

Aluminium Dye Cast Letters 9" size

Aluminium Dye Cast Letters 6" size

Providing ,laying, spreading and compacting graded stone aggregates for wet mix Macadam 250mm thick including premixing the materials with water at OMC in mechanical mix plant conveyance of mixed material by tipper to site laying in uniform layers using pavers in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges, rentals for machinaries, fuel and all other incidential charges etc., complete as per clause 406 of MORTH rev -5

Supplying and laying TAMIN paver blocks of 60mm thick, the cost include base cushion of 10cm depth transporting charges etc. complete complying with standard specification.

Supplying and fixing mild steel iron grill for windows and grill gates etc., including one coat of red oxide primer using M.S angle of size 40 x 40 x 6 mm and grill using 20 x 6mm M.S flat and necessary hold fast with M.S angle of size 40 x 40 x 6 mm - 230 mm long spliced at end is to be provided at appropriate places for fixing the grill etc., complete complying with standard specification. The type design for the grills should be got approved by the departmental officers before execution.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

Supplying and painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officers including preparation of surface curing, and including cost of primer etc. complete in all floors complying with standard specifications (The colour and shade of the cement paint shall be got approved by the Executive Engineer before use of work).

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades and grill gates etc., with two coats of best approved first quality and colour of synthetic enamel paint over one coat of red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying, laying and jointing CPVC (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using SOLVENT OF 118ML (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. Above Ground level - External

25 mm dia CPVC pipe

32 mm dia CPVC pipe

Supplying and fixing New PVC WATER TANK of approved quality conforming to ISI.specification 1000 litre capacity having suitable cover, bolts including cost of tank, taxes, transportation to work spot, fixing in position at place as shown and as directed by the Departmental Officers including conducting required water test complete complying with standard specification

Providing and fixing of ABS (Acrolynitrile Butadiene Styrene)Door using factory made plain FPVC (Foamed Polyvinyl Chloride) door frame of the size 105 x 40mm with a wall thickness of 10mm made out of extruded rigid FPVC profile mitre joined with 10 Nos. of 50mm long screw. The door frame shall be fixed to the wall by using 80mm long screws through the frame with the help of PVC fasteners to be provided for each vertical member, stiffeners of („U‟ Channel of size 29 x 9 x 1mm, 150mm long) 3 Nos. at hinge point, frame reinforcement of („U‟ GI Channel of size 46 x 22 x 0.06mm), bottom tie rod of („U‟ GI Channel size of 15 x 15 x 1mm), the ABS Shutter of 35mm thick factory made plain pre-laminated. ABS (Acrolynitrile Butadiene Styrene) door shutter moulded in different designs, consisting of all round Frame made out of water proof solid foam PVC bar of size 20x32mm, reinforced by 32 x 32mm - 2 Nos. for vertical made out of LVL (Laminated Veneer Lumber),

core material of 32mm thick high density craft paper honey comb board, sandwiched on both sides with pre-laminated ABS sheet thickness of 1.5mm. PVC edge banding of size 0.45mm on the vertical sides. Hardware made out of ball bearing butterfly hinges - 3 Nos. for each shutter and ISI make SS round lock complete, including cost of Materials, conveyance and all other incidental charges and labour charges for fixing the Door neatly etc., complete complying with the standard specification. The door shutter and frame should be got approved from the Executive Engineer before use on work.

Supplying and fixing CRCA pressed steel Box section 18 Gauge or 1.25mm thick for Door frames including providing holes and fixing wooden blocks for fixing furniture and fittings etc., complete complying with standard specification

Supplying and fixing Solid core Particle board flush shutter of nominal thick of 35 mm with necessary T.W. internal lipping conforming to IS 2302 with both sides commerical ply 3mm thick including supplying and fixing cost of wind appliances and furniture fittings such as 1no .200 x 12 mm aluminium tower bolt 2 nos. 150x12 mm aluminium tower bolts 1no. 250 x 16 mm aluminium aldrops, 2 nos. 200mm ‘D’ type aluminium door handle and door stopper with bush etc., complete as directed by the departmental officers Single Leaf

Supply of Wall putty and applying two coats of putty to the newly plastered wall surface of approved quality including the cost of cleaning the plastered surface by manual labour and including cost of all materials, labour charges as directed by the departmental offices etc. complete complying with standard specification.

Painting the wall with Texture Finish Paint including labour charges as instructed by the departmental officers including preparation of surface etc., complete in all floors complying with standard specifications.

Supplying and fixing 50mm dia GI pipe for Purlins including labour charges for cutting, welding and fixing with Galvalume colour Sheet roofing etc., as directed by the departmental officers

Supplying and fixing 40mm dia GI pipe for Purlins including labour charges for cutting, welding and fixing with Galvalume colour sheet roofing etc., as directed by the departmental officers

Painting new wood work with two finishing coats of synthetic enamel ready mixed paint of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

M.VEERABOOPATHY (BID ID -1153813)

NIZAMUDHEEN (BID ID -1154335)