Public Works Department Tender

18.46.3 Providing and fixing G.I.union in G.I.pipe including cutting and threading the pipe and making long screws etc.complete (New work) - 25mm nominal bore

18.46.4 Providing and fixing G.I.union in G.I.pipe including cutting and threading the pipe and making long screws etc.complete (New work) - 32 mm nominal bore

18.46.5 Providing and fixing G.I.union in G.I.pipe including cutting and threading the pipe and making long screws etc.complete (New work) - 40 mm nominal bore

18.17.1 Providing and fixing gun metal gate valve with C.I.wheel of approved quality (Screwed end) - 25mm nominal bore

18.17.2 Providing and fixing gun metal gate valve with C.I.wheel of approved quality (Screwed end) - 32mm nominal bore

18.17.3 Providing and fixing gun metal gate valve with C.I.wheel of approved quality (Screwed end) - 40mm nominal bore

18.18.3 Providing and fixing ball valve (brass) of approved quality , high or low pressure , with plastic floats complete - 25mm nominal bore

9.117.2 Providing and fixing factory made UPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance +_ 1mm), with wall thickness 2.0 mm (+-0.2mm) corners of the door frame to be jointed with galvanized brackets and stainless steel screws , joints mitred and plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S.tube of size 19 x 19 mm and 1mm (+-0.1mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer's specification - Extruded section profile size 42 x 50 mm.

9.118.1Providing and fixing to existing door frames - 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59 x 24 mm and wall thickness 2 mm (+- 0.2 mm) with inbuilt edging on both sides . The styles and rails mitred and joint at the corners by means of M.S. galvanised / plastic brackets of size 75 x 220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S.tube of size 20x20 mm and 1mm (+- 0.1mm) wall thickness. The lock rail made up of 'H' section , a uPVC hollow section of size 100 x 24 mm and 2 mm (+-0.2 mm) wall thickness , fixed to the shutter styles by means of plastic / galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multichambered single panel of size not less than 620 mm, having overall thickness of 20 mm and 1 mm (+_ 0.1mm) wall thickness . They panels filled vertcally and tie bar at two places by inserting horizontally 6 mm galvanised M.S.rod and fastened with nuts and washers, complete as per manufacturer's specification (For W.C. and bathroom door shutter).

18.15.2 Providing and fixing brass bib cock of approved quality - 20 mm nominal bore.

19.33.1 Providing and fixing on wall / column face unplasticed - PVC soil and waste pipes (type - B) conforming to IS : 13592- 1992 including jointing with seal ring conformation to IS : 5382 leaving 10mm gap for thermal expansion - single socked pipes-110mm diametre.

19.33.1C Providing and fixing on wall face / column face unplasticised - PVC mould fittings / accessories for unplasticisd - PVC soil and waste pipes conforming to IS : 14735 - 1999 including jointing with seal ring onforming to IS : 5382 leaving 10mm gap for thermal expansion - bend 110 mm.

15.2.1 Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead - nominal concrete 1:3:6 or richer mix (i/c equivalent design mix).

15.7.4 Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in cement mortar.

2.6.1 Earth work in excavation by mechanical means (Hydraulic excavation) / manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10sqm on plan) including getting out and disposal of excavated earth, lead upto 50m and lift upto 1.5m - all kinds of soil.

2.27 Supplying and filling in plinth with river sand under floors, including watering, ramming consolidating and dressing complete.

4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

14.84 Dismantling 15 to 40 mm dia G.I.pipe including stacking of dismantled pipes (within 50 metres lead) - a) Internal Work -Exposed on wall conforming to IS : 5382, leaving 10mm gap for thermal expansion, (i) Single socketed pipes - 110 mm diameter.

6.1.1 Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 7.5 in foundation and plinth in - cement mortar 1:4 (1 cement : 4 coarse sand).

13.2.2 15mm cement plaster on the rough side of single or half brick wall of mix - 1:6 (1cement : 6 fine sand).

4.1.4 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level- 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40mm nominal size)

12.47.2 Providing & fixing UV stabilised fibre glass reinforced plastic sheet roofing upto any pitch, including fixing with polymer coated 'J' or 'L' hooks, bolts & nuts 8mm dia G.I.plain / bitumen washers complete but excluding the cost of purlins , rafters ,trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporting minimum 0.3% ultra -voilet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866. The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified - 2mm thick flat.

11.3.1 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry,but excluding the cost of nosing of steps etc .complete - 40mm thick with 20mm nominal size stone aggregate

18.48A Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI: 12701 marked , with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank - Circular Tank

9.1.3Q Providing wood work in frames of doors , windows, clerestory windows and other frames ,wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately) - Kiln seasoned and chemically treated Vegesa / Bandaru wood.

9.5.1.2Q Providing and fixing panelled or panelled and glazed shutters for doors, windows, and clerestory windows, including ISI marked M.S.pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately , all complete - Vegesa /Bandaru wood - 30 mm thick shutters

9.7.1Q Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors , windows and clerestory windows (area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick - Vegesa / Bandaru wood.

11.38.1 Providing and laying ceramic glazed floor tiles of size 300 x 300 mm (thickness to be specified by the manufacturer) , of 1st quality conforming to IS :15622, of approved make (Nitco / Kajaria ) in all colours, shades, except white , ivory, grey, fume red brown, laid on 20 mm thick bed of cement mortar 1:4 (1 cement : 4 coarse sand), including pointing the joints with white cement and matching pigments etc., complete

15.23.1 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead - for thickness of tiles 10mm to 25mm

5.18.2 Providing precast cement concrete jali 1:2:4 ( 1 cement : 2 coarse sand :4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centering and shuttering, roughening cleaning , fixing and finishing in cement mortar 1:3 ( 1 cement : 3 fine sand) etc. complete excluding plastering of the jambs, sills and soffits - 40 mm thick.

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacturer to give an even shade - Two or more coats on new work

13.62.1 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade - Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

NON-PSR Supplying fixing, testing and commissioning of 1HP motor with piston pump kumar/suguna, texmo/sharp 1-1/4 inches suction and 1 inch delivery The rate includes cost of electrical motor, pump, fittings like: belt, cost of oil, and labour charges for fixing commissioning and testing etc, complete as directed by the Engineer-in-charge.