Maintenance work

Amount

Providing Wall Panelling using one side teak wood sheet with melamine polishing with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both diretions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevical and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

Supplying and fixing the WPC plank of size 25mm thick including labour for cutting the sheet required shape and size and fixing over the Existing wall panelleing (excluding cost of panel ) as directed by the departmental officers at site of work. The design pattern and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

Renewing and refixing the damaged broken twisted unserviceable Thermocole false ceiling with new one of "Gyp board false ceiling using 10mm thick Gypboard of approved quality design pattern and drops given by the deptl officers. Using "U" shaped galvanised iron channel of size 25x25x0.55mm thick at 1.20mc/c on both longtitudinal and cross fixing "U" shaped G.I channel of size 50x10x0.55mm thick, direction for vertical sup port and at 0.90m centre to centre on longtitudinal direction respectively for Horizontal support by using teak wood reepers at corners and at intermediately and fixing the "GYPBOARD" on the panel provided as per design/pattern given by the deptl officers. And fininshing the ceiling surface with same plaster of paris materials etc.Necessary openings should be could with Acrylic paint made for providing spot light, floursent tubes in the ceiling by using kit ply 12mm thick and openings should be std specfn and etc complete complying with standard specification and as directed by the departmental officers at site of work.

Supplying and fixing of Brass Letters of size with necessary bold and nuts and specification As per approved by the departmental officers . The Rate Included Designing, Materials, Labour, Scaffolding, Fixing and Transportation charges etc., complete complying with standard specification and as directed by the departmental officers.

English Brass Letters 6" (15 cm)

Tamil Brass Letters 6" (15 cm)

Supplying and fixing of Emblem of size 12" with necessary bold and nuts and specification As per approved by the departmental officers. The Rate Included Designing, Materials, Labour, Scaffolding, Fixing and Transportation charges etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing of L Shaped Reception Table of size 7' x5 'x 3.5' H with Table top madeout of 25mm thick commercial plywood, Leg, Modestry made out of 18mm thick Anti termite water proof plywood with both side Laminate finishing 1mm thick. All exposed edges are Machine pressed Edgebanding finish. The rate includes cost of all materials, transports and other incidental charges, including providing in the position as directed by departmental officers.

Supply and fixing of foam board with vinyl printing matt finish for following sizes. The rate including labour charges, material and transport etc. complete complying with standard specification and as directed by the departmental officers at site of work.

Removing the existing film and laying new one of design film use of film 100 micron design print with laminate over the glass (Saint gobian or approved eqivalent makes) as to make the entire system fully water proof and dust proof etc., including of all materials such as labour charges transport, accessories etc., complete complying with standard specification and as directed by the department officers at site.

Plastering with Cement Mortar 1:3 (One Cement and Three Sand) 12mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Renewing the damaged and rusted Grill Door/ Window with new one of MS Grill window using 25mm x 5mm flat around and 12mm thick Sq rod Horizontal and vertical supports, fixing the hinges including labour charges for cutting, welding, grinfing, fixing etc completed and complying with standard specification and as directed by the departmental officers.

Clearing the existing RCC OHT / SUMP of various sizes including removal of silt, fungus etc by using pressure air spraying, cleaning the floor/ wall surfaces neatly with potable water etc as directed by the departmental officers and dewatering the water manually by using pully rope and finally spraying bleaching powder thorough cleaning, spreading etc complete complying with standard specification and as directed by the departmental officers.

Clearing the Manhole chamber including removal of silt and slush and comveying the same to out side the campound after the dry condition of silt and slush etc., complete complying withstandard specification and as directed by the departmental officers.

Cleaning and washing of dirty well with a size of 1.80mt dia and 6.3mt depth by fresh water and removing of silt deposited under waste water including the rate for detrain of water by motor, Lifting of silt by bully and labour charges for transporting of silt out from a site, etc,.complete complying with standard specification and as directed by the departmental officers at site of work.

Renewing the damaged corroded M.S Pipe Post with new one of M.S T Post by 50mm x50 mm x3.60mm of size vertical post 2100mm and top portion fixed with 900 mm horizontal pipe top 40mmx40mmx3.6mm square Hallow Box section medium weight and the Hooks are fixed in top rail as per design given by departmental officers. Rate including fixing the M.S Hallow Box section in position with necessary welding on guset plate, including labour for fabrication, PVC casing cable, labour for petty iron works and finally painting two coats of SEP over a primer etc.,complete complying with std. specification and as directed by the departmental officers at site of work.

Supplying and fixing of strong anti rust steel wire with PVC coated rate including of material and labour for tie cable with post with necessary fittings ect,. Complete complying with standard specification.

Renewing the steel door with new one of MS doors with Single leaves, door outer frame 40 x 40 x 6mm Angle, shutter frame 35 x 35 x 6mm Angle, M sheet 20 Gauge sheet with necessary Tower Bolt 30cm length, butt hinges, M.S. handle on both sides Iron hold fast including Red oxide primer, conveyance and the rate is including necessary dismantling making holes in RCC columns, beams, masonry wherever necessary using power drill to the extent required and made good to the original conditions after fixing as directed by the departmental officers.

Supplying and filling in foundation, basement, etc with filling quarry stone dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Relaying the inter locked blocks with the same inter locked blocks Over a sand cushion and laying the inter locked blocks in true and straight alignment with gradient and pointing neatly using quarry dust or Fly ash and pointing neatly hire charges for vibrator machine including diesel Consumption charges etc complete complying with standard specification and as directed by the departmental officers at site of work

GST at 18%

SUBAVA CONSTRUCTIONS PVT LTD (BID ID -1254323)