Maintance and repair works toCommissioner Quarters in ward No 29

Amount

Earthwork excavation for foundation in all soils and sub soils except in hard rock requiring blasting and depositing on bank with initial lead of 10m and initial lift of 2m inclusive of shoring, shuttering, bailing out water wherever necessary, refilling the foundation with excavated earth other than sandy soil in layers of not more than 150mm thick layers well rammed and depositing the surplus earth within the compound in place shown by the departmental officers and clearing and levelling the site etc,. complete.

Plain Cement concrete 1:4:8 [one cement, four M- sand and eight course aggregates] using 40mm size Hard Broken/Machine crushed Granite Stone Jelly including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification.

Fly Ash Brick work In CM 1:5 mix using best Fly Ash Bricks of size 230 x 110 x 70mm including finishing, curing etc., complete complying with standard specification.

Supplying and erecting centering for soffits of plane surfaces like RCC Slabs, Lintels, Sunshades, Square Columns, Staircase waists, Beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm and BG 10 stiffened with M.S angles of size 25mm x 25mm x 3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported by casurina props of 10cm to 13cm dia (spaced of 75cm c/c) etc., complete complying with standard specification.

Supplying, fabricating and placing in position of Steel Reinforcement using Mild Steel or Ribbed Tor steel bars for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors etc., complete complying with standard specification.

Reinforced cement concrete 1:1½:3 [one cement, one and half M-Sand and three course aggregates] using 20mm size Hard Broken/Machine crushed Granite Stone Jelly for all RCC items of works excluding centering, shuttering and cost of reinforcement, including curing, fixing fan clamp and fixtures if necessary etc., complete complying with standard specification.

Supplying and fixing in position of Steel Fibre Reinforced Concrete (SFRC) Manhole Cover of size 600mm x 600mm with best approved quality etc., complete as per standard specification.

Plastering with cement mortar 1:5 mix (one cement five P-sand), 12mm thick in all floors using clean screened M-Sand and including cost of curing for fifteen days from the completion of the work and surface should free from undulations and including the cost of preparing the surface for plastering and protecting from other damages till setting of mortar etc., complete complying with standard specification.

SUPPLY & INSTALLATION OF AIR-CONDITIONER WITH COPPER COIL 2.0 TR Split Type AC Unit (5 Star) etc., complete As per Standard Specification.

Supply and installation of 5 KVA capacity Automatic Voltage Stabilizer with time delay relay etc., complete As per Standard Specification.

Supply and laying of 5/8" and 3/8" copper pipe (Extra beyond 3 metres supplied with AC unit) etc., complete As per Standard Specification:

Supply and fixing of MS stand for fixing outdoor unit etc., complete As per Standard Specification.

Weathering Course with Brick jelly lime concrete made in Broken Brick Jelly 20mm gauge in pure slaked lime (no M-Sand to be added) laid over roof slab, the proportion of brick jelly to lime being 32 to 12.5 and well beated with wooden beaters for giving required slope and thickness etc., complete complying with standard specification.

Plaster of Paris putty two coats with Birla putty or lithic finish putty of first class quality putty power and of approved existing white wash coat including thorough scraping, clean removal of dirty etc., complete as per standard specification.

White washing one coat with freshly burnt white shell lime in all floors including cost of lime, blue powder, fevicol type gum, brushes, scaffolding charges etc., complete complying with standard specification.

Colour washing two coats in all floors using best freshly burnt white shell lime and best quality of approved variety of colouring pigment including cost of lime, colouring pigments, fevicol type gum, brushes, scaffolding charges etc., complete complying with standard specification. Mineral colouring pigments not affected by lime should only be used (strainers and colour solutions should not be used).

Painting two coats with approved Cement Paint over cement plastered wall surface, ceiling and other new surface including cleaning, preparing the surface and curing etc., complete as per standard specification.

Painting two coats for old iron work surface using best quality synthetic enamel paint etc., complete complying with standard specification.

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 Gl/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

Supply and fixing of single box type 4'40W fluorescent fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC nsheathed copper leads from terminals to the fitting

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18")

Supply and fixing of 18W 4 Feet LED Fitting with LED etc., Complete.

Supply and fixing of 1000W automatic electric water heater of 25 litres capacity suitable for 230V 50 c/s AC supply on suitable MS clamps with 3 core flex wire, but without plumbing work

Supply and fixing of 4'40W twin street light fluorescent fitting complete with copper choke and condensor with 19mm dia Gl pipe (Class 'B') with 1 No. 19mm Gl bend complete on the existing post / wall with 16A aerial fuse unit on MS plate with PVC unsheathed copper leads with MS clarnps and aluminium painting with fluorescent tubes SP 94

Providing and fixing of PVC Rain water downfall pipe of 110mm dia 4kg/sq.cm with necessary teak wood clamps etc., complete complying with standard specification.

Wiring with 2 x 1.5 sq.mm. (22/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem sheet cover for 5A 3 pin non inter locking wall socket with 5A flush type switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point

Supply and fixing of WT bulk head fitting with guard suitable for 11W CFL lamp with CFL

Supply and fixing of Mosquito Nets to wherever necessary as per officers., etc.

Supply and fixing of UPVC Pipes to wherever necessary as per departmental officers., etc.

Monobloc pump complete complying etc., as per departmental officers.,etc.

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

Supplying and fixing in position of Indian make Colour glazed earthenware WASH HAND BASIN of size 550x400mm with a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waste water pipe, 32mm dia C.P. Brass waster coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI mark and necessary G.I. union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage complying with standard specification.

Supplying and fixing of Brass Chromium plated Pillar Tap (Heavy type) 15/12 mm dia of approved make conforming to ISI specification and quality including cost of shellac, thread etc. complying with standard specification including cutting and threading wherever necessary.

Supplying and fixing in position White / Colour Glazed Model Floor Mounted European Water Closet of best quality and approved make with 100mm "P" or "S" trap connecting with Cl pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings, such as, 15mm brass ball valve with polythene float with brass handle, union coupling connected by means of 40mm white PVC flush hand using indian adopter joint including all internal fittings, such as, 15mm bras connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition, etc., complete complying with

Supply and installation of furniture arrangements as per lowest quotation, complete complying etc.

Rayapuram OHT Engineering Ward Office

Chair

Table

Add GST @ 18%

Ramachandra Electricals and Engineering Stores