NHPC Limited Tender

Plaster (to wall , floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and racking out joints including throating nosing and drip course, scaffolding/staging where necessary (ground floor). (Excluding cost of chipping over concrete surface) - with 1:4 cement mortar - 15 mm thick plaster

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :On timber or plastered surface :With super gloss (hi-gloss) -Two coats (with any shade except white)

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : On steel or other metal surface : with super gloss (hi gloss)-Two coats (white in shade)

Cement concrete with graded stone ballast (40 mm size excluding shuttering)In ground floor-With N.B. Variety stone metal.-1:3:6 proportion

Supplying and laying chequered tiles of any shade & of approved quality with (1:1½:3) cement concrete laid in panels or patterns as directed in pavement, footpath etc. including necessary underlay 25 mm thick [avg] cement mortar (1:3) complete in all respect with all labour and materials. [Using cement slurry @ 4.4 kg/Sq.m at back side and @2.4 kg/Sq.m for joint filling] Red Variety 25 mm. thick

Supplying, fitting and fixing single skin color coated trapezoidal profile for wall cladding, Roof shall be made of 0.45mm BMT (Base Metal Thickness) 0.50mm TCT (Total Coated Thickness excluding paint), G550 (min 550 yield strength), of zincalume metallic coating (lS15965) with high Solar Reflectance Index (SRI) value for better coIIing as per thermatech technology, 1000-1015mm effective cover width with five major corrugation, 28mm high rib spaced at 203mm c/c with suitable square fluting in the pan and the end rib shall have anti-capillary groove and return leg. The steel sheet shall be fastened with 40 micron zinc coated or 25 micron zinc-tin alloy coated, hex head, self- drilling screw as per lS 3566-2002 Class 3 fastener. The base steel shall be coated with zinc- aluminium alloy Zincalume (AZ150)(i.e. 55% Al, 43.4% Zinc, 1.6% Si) minimum of 150 g/m2 coating total on both sides, pre-painted with colorbond XRW (xterior roofing, walling) paint system of 35 micron Super Durable Polyester Paint (SDP) with stable inorganic pigment with no lead contents confirming lS15965. The sheet shall be free from defects and have brand marking of the manufacturer giving product details on the back of the sheet at regular interval confirming geninuity of the metal.-in Roof-0.5 mm thick sheet

Supplying fitting and fixing door frame with M.S. angle as per drawing & direction of equired section.The holes for counter sunk machine screw & nuts will be such as to fit 8 to 10 mm Iron screw. The counter sunk nut to be welded .The nuts are to be welded after careful checking with screw.All welding spots should be properly filed or rounded smooth including cost of welding hinges for hinge cleats , lugs for hasp bolt, socket bolt etc. and necessary M.S. clamps of 25mm x 6mm flat 225mm long as per direction welded to the frame fitted and fixed in position excluding cost of concrete.Mode of measurement : Weight of frame shall be calculated for the M.S. sections of frames. Payment of butt hinges, clamps, hasp bolt, socket bolts, screws etc. will be paid separately. The weight of section should be calculated at 7.85 gm/Cu.cm

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

Supplying ,fitting & fixing Eco-friendly, Moisture Resistant and Incombustable Gypsum plaster board/tiles (Density 700Kg per Cu.m) conforming to IS 2095- Part 1, 2011 of size 595mm X595mm of approved design and brand placed in the Grid module to form a false ceiling all complete as per drawing & direction of Engineer - in- Charge. False ceiling with 12.5mm thick Square edged Gypsum Plaster Board / tiles

P.V.C- False Ceiling :Providing False Ceiling made with framework of steel tube of 40mm x 20mm of not less than 18 gauge,the long and cross section will be welded with each other 1000mm to 1200mm apart the entire framework will be fixed in wall using rawlplug or gutties or screws etc. and suspended from ceiling with M.S flat 19mmx3mm as necessary,the entire frame will be painted with red oxide.PRINTED LAMINATED P.V.C Section 150mm x 12mmx 1.00mm (+/- 0.01mm) of approved quality and colour will be fixed on the frame so that the entire framework will not be visible from below P.V.C Section will be fixed with the frame with the help of self tapping steel screws including all materials and labour charges including fitting,fixing the same and hoisting including mending the damages in all respect and cost of paint as required as per direction of Engineerin-Charge .In ground floor.

Taking out door and window shutters and rehanging the same with old fittings.-With new iron screws.

Supplying solid flush type doors of commercial quality, the timber frame consisting of top and bottom rails and side styles of well seasoned timber 65mm wide each and the entire frame fitted with 7.5mm wide battens places both ways in order to make the door of solid core and internal lipping with Garjan or similar wood veneers using phenol formaldehyde as glue etc complete, including fitting, fixing shutters in position but excluding the cost of hinges and other fittings in ground floor.-32 mm thick shutters (single leaf)

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws: 150mm long x 10mm dia. bolt.

Anodised aliminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 230/72) fitted and fixed complete: With continuous plate base (Hexagonal/ Round rod)-100 mm grip x 10 mm dia rod.

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark.-100mm. X 75mm. X 3.50mm.

Supplying and laying true to line and level vitrified tiles of approved brand (size not less than 600 mm X 600 mm X 10 mm thick) in floor, skirting etc. set in 20 mm sand cement mortar (1:4) and 2 mm thick cement slurry back side of tiles using cement @ 2.91Kg./sqM or using polymerised dhesive (6 mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course) laid after application slurry using 1.75 Kg of cement per sqM below mortar only, joints grouted with admixture of white cement and colouring pigment to match with colour of tiles / epoxy grout materials of approved make as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials, labour and all other incidental charges complete true to the manufacturer's specification and direction of Engineer-in-Charge. (White cement, synthetic adhesive and grout material to be supplied by the contractor] (I) With application slurry @ 1.75 kg / sq.m, 20mm sand cement motar (1:4) & 2mm thick cement slurry at back side of tiles, 0.2 kg/ sq.m whit cement for joint filling with pigment. (B) Light colour

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987.4mm thick coloured / tinted / smoke glass.

Dismantling E.P. or Anglo-Indian W.C.

Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware of approved make complete in position with necessary bolts, nuts etc.(a) With 'P' trap

Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.

Supplying, fitting and fixing bib cock or stop cock.-Chromium plated Bib Cock (angular shape with wall flange) (Equivalent to Code No. 5037 & Model - Florentine of Jaquar or similar brand).

Supplying, fitting and fixing bib cock or stop cock.-Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar .

Dismantling wash basin with brackets with or without waste fittings.

Supplying, fitting and fixing pedestal of approved make for wash basin (white)

Supplying, fitting and fixing pillar cock of approved make. CP Pillar Cock - 15 mm. (Equivalent to Code No. 507 & Model - Tropical / Sumthing Special of ESSCO or similar brand)

Supplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia.-600 mm long.

Supplying,fitting and fixing approved brand 32 mm dia.P.V.C. waste pipe, with PVC coupling at one end fitted with necessary clamps- 600 mm long

Supplying fitting and fixing bevelled edge mirror 5.5 mm thick silver red as per IS 3438/1965 together with brass CP hinges . 600 x450 mm

Supplying, fitting and fixing towel rail with two brackets-C.P. over brass-25 mm dia. and 750 mm long

Wall panelling / partition with Melamine faced 3 layered flat pressed wood particle board of approved make and brand as per direction of Engineer - in - Charge of requisite grade bonded with phenol formaldehyde synthetic resin conforming to IS: 848 - 1974 (excluding the cost of supporting frame work and teak wood battens / lipping)-In Ground Floor-Prelaminated particle board conforming to IS: 3087 - 1985 and IS 12823 -1990-Both side decorative laminate-Exterior grade-12mm thick

M.S. gate of Jail type as per approved design made of strong M.S.frame work, intermediate stiffeners and round / square bars or angles. M.S. sheet (not less than 14 gauge) gussets, cleats etc. including necessary riveting, bolting, welding, locking and hanging arrangements, fitting and fixing complete as per direction of the Engineer-in -charge.- In ground floor.

Locking arrangement for Jail type doors including supplying fitting and fixing in position complete as per approved design.