Public Works Department Tender

Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof.

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

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. (B ) Wall, With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (b) Area of each tile above 0.09 Sq.m (ii) Other than Coloured decorative including white, Toilets walls

Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) (A) For Exposed Work,(c) (ii) 25 mm dia. medium quality, Toilets

(B) For Concealed Work (a) 15 mm dia. medium quality (a) 15 mm dia. medium quality

(a) 20 mm dia. medium quality

Labour for dismantling G.I. pipe with fittings. 8.1)(i) 15 mm dia. Qty same as

(ii) 20 mm dia. Qty same as

(iii) 25 mm dia. Qty same as

Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only). (vii) 25 mm dia

Supplying, fitting and fixing bib cock or stop cock,(d) (i) Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model - Florentine of Jaquar or similar bran

Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillarcock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint. (ii) 550 mm X 400 mm size

Supplying, fitting and fixing pillar cock of approved make e) (i) CP Centre hole Basin mixture with regular spout without popup waste system with 450 mm long braided hoses. (Equivalent to Code No. 5167(B) & Model - FLORENTINE of JAQUAR or similar brand).

f) (ii) CP 2-way bib Cock - 15 mm, supplied, fitted and fixed. (Code No.5041 & Model - FLORENTINE of JAQUAR or similar brand).

upplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia. (ii) 450mm long

Supplying, fitting and fixing towel rail with two brackets. (a) C.P. over brass, (ii) 25 mm dia. and 600 mm long, Toilet

Removing chokage in G.I. pipe including cleaning pipe.(i) 15mm

(ii) 20 mm

Supplying, fitting and fixing shower of approved brand and make. (b) Chromium plated Rose shower with revolving joint and 150 mm long shower arm (Equivalent to Code No. 5489 & Model - Florentine of Jaquar or similar brand(b) Chromium plated Rose shower with revolving joint and 150 mm long

(d) Chromium plated Hand shower with Flexible Tube & fittings(Equivalent to Code No. Hsh-1937 & (Equivalent to Code No. 5037 & Model - Florentine of Jaquar or similar

f)Hand Shower(Health Faucet) with 1mtr Fexible Tube with Wall Hook(Equivalent to Code No.573 & Model -ALLIED of Jaquar or similar).

Opening out leaky water supply pipe and making the joints water tight (i) upto 40mm dia

Supplying, fitting and fixing 10 litre porcelain low-down cistern of approved make with either side or bottom inlet, side overflow, brackets complete with all internnal PVC fittings

Providing and Fixing 7mm thick light weight PVC Gypsum false ceiling tiles of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @120 grams per sqm including both side) consisting of main 'T' runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet ,spaced 1200 mm centre to centre ,and cross "T" of size 24x8 mm made out of 0.33 mm (minimum) sheet, 1200 mm long spaced between main'T' at 600 mm centre to centre to from a grid of 1200x600 mm and secondray cross 'T' of length 600 mm and size 24x28 mm made of 0.33 mm thick (Minimum) sheet sheet to be inter locked at middle of the 1200x600 mm panel to from grid of size 600x600 mm, resting on periphery walls/partions on a perimeter wall angle pre-coated steel of size (24x24x3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screw@ 230 mm interval and laying 7mm thick light weight Gypsum false ceiling tiles having laminated with vinyl on the front surface and aluminum foil on the back surface is placed in the grid , including , cutting/ making opening for services like diffusers, grills, light fitting, fixtures,smoke detector etc., wherever required. Main 'T' runners to be suspended from ceilingusing G.I slotted cleats of size 25x35x1.6 mm fixed to ceiling with 8 mm dia and 50 mm long dash fasteners, 4 mm G.I adjustable rods with galvanished steel level clips of size 85x30 x0.8 mm, spaced at 1200 mm centre to centre along main 'T', bottom exposed with 24 mm of all"T" se4ctions shall be pre-painted with polyster baked paint, for all heights, as [er specifications, drawings and as directed by engineer-in- charge .The PVC gypsum ceiling tile shall have NRC value of 0.50 (Minimum), lights reflection 80% humidity resistance95%