Additional Improvement Works to Ground Floor Boys Hostel Building Model School campus at Subramaniyam road in Ward No.72 of West Zone.

Amount

Earth work excavating excavating and depositing depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales,murram, gravel, stoney earth and earth mixed with small size boulders SS.20B .

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and materials to site and including for the mixing, laying andlabour charges and all incidential charges such as water providing etc., complete as per standard specification

Filling with M Sand including watering and consolidation including all cost of materials and labour charges etc completed.

Supplying and Laying TAMIN Block Providing and laying of 80 mm thick high strength type conforming IS 15658 - 2006 of TAMIN Paver Block in size of minimum compressive strength of 40 N/mm2 In uniform shape of approved make to be laid in flurring bone pattern with stone dust cushion below the uniform shap of approved non skitting surface in the top and the rate including leveling the base perpareation of pavers as sub base,stone dust cushion 150 mm thick laying out of pavement cut the pieces to fix the edge vibring the paversl sweeping transporting loading unloading of laying paver block as per the standard specifications.

Fly ash Brick work in CM 1:5 (one cement & five sand) using size 9"X4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification.

Supply and fixing of Weld Mesh 7.5 x 2.5cm 10 Gauge including all cost of materials and Labour charges etc completed.

Plastering in Cement Mortar 1:5 mix 20mm thick including all cost of materials and Labour charges etc completed.

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half M Sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete

Supplying and fabricating and placing in postion MS or RTS Bar reinforcement to all RCC Works as per the design given including cost of steel and bending wire also all floors etc completed.

Plastering in Cement Mortar 1:5 mix 12mm thick including all cost of materials and labour charges etc completed.

UPVC WindowSpecification: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 .

UPVC VentilatorSpecification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work

ABS DOOR / EQUIVALENT Specification:Providing of 35mm thick factory made 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 20 x 32mm, 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 steel coated butterfly hinges - 3 Nos.,for each shutter and ISI make SS round lock complete for finished item of work, complete complying with the standard specification. The door shutter and frame should be got approved from the Executive Engineer before use on work .

Providing Walls skirting with 10cm height in cm 1:3 mix ( one part cement three sand ) including labour charges for cutting , laying and pointing with coloured cement etc complete - 10 rmt

Supply and apply of Wall Putty of approved brand and quality including cost and conveyances of the materials and labour charges for applying two coat of wall putty and gentle rubbing with theemery sheet to make the surface smooth and clean etc completed

Painting two coats for Interior surface with approved Interior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Painting new IRON WORKS for windows & Ventilators - Grills, steel bars screen, wire mesh and other similar works etc., with two coats of approval synthetic enamel paint over a base coat of red oxide primer in all floors and the rate inclusive cost of all materials & labours, brushes and scaffolding etc., complete complying with standard specification. The paint to be used should be get approved by the Executive Engineer before use on work.

Supply & fixing of InArt Ceramic European Water Closet | Floor Mounted Western Toilet Commode | White One Piece EWC S Trap with Soft Close Hydraulic Seat Cover | 28x15x28 Inches with brand approval color including labour charges etc complete

Supply & fixing of Ceramic White Counter top Wash Basin Designer Table Top Sink for Bathroom, Hotel & Home Wash Basin with all accessories such as cast iron brackets, 32mm dia CP wastage coupling, rubber plug and chain 32mm dia B class GI waste pipe, 15mm dia GM wheel valve 15mm dia Nylon connection, 15mm CP piller tap etc., complete

Supply & fixing of Mirror of an approved brand with approved brand and color etc., complete

Wiring with 2 x 15 Sq.mm (220/0.3) PVC insulated SC unsheathed CU conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush valve with 3mm thick hylum sheet cover with TW switch box and 5AFT switch with continous earth wire connection of 14 SWG TC wire for making good of concealed portion with suitable color PVC concealed light or fan point. (SD23)

Supply & fixing of single box tape 4'40W flu fitting complete with copper choke and condenser TW round blocks on wall ceiling with flu tube PVC unsheated copper test from terminals to be fitted etc., complete.(SD 88)

Supply and fixing of 18W LED 3000K Round Type Recessed Fitting with LED including of all cost etc completed

Supply & fixing of 1200mm (48inch) AC ceiling fan complete with stepped electronic 300W regulator with 1:1 meter down rod on the existing clamp etc., complete.(SD 106)

Wiring with 2 x 1.5 Sq.mm (220/0.3) PVC insulated SC unsheathed CU conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush valve with 150 x 100 x 113 mm with TW switch box with 3mm ticj hylum sheet cover for 5A.3Pln non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire for making good of concealed portion with suitable color for concealed PVC plug point etc., complete. (SD38)

Wiring with 2 x 4 Sq.mm (56/0.3) PVC insulated SC unsheathed CU conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush valve with 150 x 100 x 113 mm with TW switch box with 3mm ticj hylum sheet cover for 15A.3Pln non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire for making good of concealed portion with suitable color for concealed PV power plug point etc., complete.(SD40)

Supply & fixing of street light of 30W LED Bulb of approved brand and quality with required materials like pipe, clamp etc., complete.

Supply & run off 2 x 1.5 sq.mm (22/0.3) pvc insulated SC unsheathed CU conductor of 1100V grade in rigid PVC pipe concealed in wall and ceiling with continous earth wire connection of 14SWG TC wire for making good of concealed portion with suitable color etc., complete. (SD 43)

Supply & run off 2 x 4 sq.mm (56/0.3) pvc insulated SC unsheathed CU conductor of 1100V grade in rigid PVC pipe concealed in wall and ceiling with continous earth wire connection of 14SWG TC wire for making good of concealed portion with suitable color etc., complete. (SD45)

Supply & run off 4 x 6 sq.mm (84/0.3) pvc insulated SC unsheathed CU conductor of 1100V grade in rigid PVC pipe concealed in wall and ceiling with continous earth wire connection of 14SWG TC wire for making good of concealed portion with suitable color etc., complete. (SD52)

FRP Door Sutter with FRP Door Frames made out of FRP Sheets of 3mm thick of over all size 65mm x 50mm with rebate suitably reinforced using MS Angle / Flats, cost of holdfasts and Solid Core FRP Shutter Panel of 5mm thick and hollow core frames of 3m wall thickness for styles and rails etc., of sizes specified by Engineers.

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Paving the floor with pre-polished Concrete Anti-Skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg/sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete