Renovation of the Govt. Primary School Deussa Deao in Quepem Constituency.(Retender)

Dismantling and removing mangalore roofing tiles from roofs including ridges, hips, valleys, sheets wind ties etc. but excluding battens, roof timber etc. and stacking materials within a distance of 50 mt.

Dismantling doors, windows and clearestory windows (steel or wood) shutters including chowkhats architrave holdfast etc. complete and staking within 50 mt. Lead a) Of area 3 sq.m. and below.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 mts. lead.

Dismantling wood work of sectional area 40sq.cm. and above wrought framed and fixed in frames, other frames and trusses including stacking of material within 50 mts. lead (span upto 10 mtrs.)

12mm cement plaster 1:3 (1 cement: 3 fine sand)

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 (1 cement: 5 coarse sand) and top layer 6mm thick with cement plaster 1:3 (1 cement: 3 coarse sand) finished with sponge.

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

White washing with lime on new work (three or more coats) to give an even shade.

Distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work over and including a priming coat with distemper primer of approved brand and manufacture to give an even shade.

Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex / Asian Paints / Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Providing wood work in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in positon. d) Second class matti wood.

Providing and fixing 35 mm thick panelled glazed or panelled and glazed shutters for doors, windows and clerestory window including anodized aluminium butt hinges with necessary screws: b) Second class Indian teak wood.

Providing and fixing bright finished brass handles with necessary screws etc complete. a) 125mm.

Providing and fixing bright finished brass door latch with necessary screws etc complete. a) 300x 16 x 5 mm.

Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by screws. a) Plain grill.

Providing FRP door shutters 35mm thick with frame size in clear opening of 0.75x2.10m hinges and screws complete.

Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol. I & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: windows with two sliding shutters using 18mm series shutters section. Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section. b) Plain glass.

Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol. I & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Adjustable louvered windows. Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section. c) Figured glass.

Providing and fixing coloured ceramic tiles spartek or equivalent of 12" x 12" size and 6mm thick in floors thread of steps and landing on 25 mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.

Providing and fixing coloured ceramic tiles spartek or equivalent of 12 " x 12" (399x150 mm cut size) 6mm thick in skirting and dados on 12 mm thick cement plaster 1:3 (1 cement: 3 coarse sand) and jointed with cement slurry complete.

Kotah stone slab flooring over 20 mm (average) thick base laid over & jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing & complete with base of cement mortar 1:4 (1 cement: 4 coarse sand). a) 20 mm thick.

Cuddappah stone slab machine cut flooring over 20mm (average) thickness of cement mortar 1:4 (1 cement: 4 coarse sand laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete - 25 mm thick.

Applying priming coat with ready mixed primer of approved brand and manufacture on wood work complete. Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for wood work of approved brand & manufacture in all shades on new work to give an even shade.

Applying priming coat with ready mixed red lead paint of approved brand and manufacture on steel work. Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Steel work in single sections (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only) including cutting, hoisting fixing in position and applying a priming coat of red lead paint. a) In R.S. joists, channels, angles, tees

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) (Square Hollow Section (SHS) IS4923 / Rectangular Hollow Section (RHS) IS4923 / Circular Hollow Section (CHS) IS1161 closed Structural Steel of (SAIL, TATA. VIZAG, JSW, APOLLO Steel Ltd.) make (Min Yeild Stress 310 Mpa) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

d) Providing and fixing Colouron Plus galvulium roofing Sheets of 0.45mm thick double ribbed trapezoidal profile coated 1080mm with cover width of 1020mm including all the accessories (JSW or equivalent make ) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge.

c) Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge.

Providing and fixing white vitreous china water closet squatting pan (Indian type w.c. pan) size 580 mm with 100 mm sand cast iron P. or S trap 10 litres high level P.V.C. flushing cister (of approved make) with fittings, rack bolts 32mm diameter P.V.C. telescopic flush pipe with fit tings and clamps 25mm P.V.C. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon pull complete cutting and making good the walls and floors where required. a) Long pan pattern W. C. Pan.

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white, 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required. f) Angle back was basin size 600 x 480 mm with single 15 mm C.P. brass pillar taps.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS: 13983 including cutting of stone and making good the walls wherever required: Kitchen sink with drain board with coupling & all accessories complete with choke stop strainer, Plain type having flat borders for correct sandwithing between the plaform top and bottom slabs complete. a) Overall size 1040mmx510mm (41"x20") bowl size 460mm x 410 mm x 200mm (18"x 16"x 8") depth 200mm. Glossy 1.0mm thick.

Providing and fixing brass bib cock (heavy) of approved quality: b) 20 mm nominal bore.

Providing and fixing brass stop cock (heavy) of approved quality: b) 20 mm nominal bore.

Providing and fixing ball valve (brass) of approved quality: c) High or low pressure with plastic floats: 2) 20 mm nominal bore.

Providing and fixing P.V.C. connection pipe with brass unions 15 mm nominal bore: c) 45 cm (18”) length.

Providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having I S I mark and conforming to I S 12701; 1996. a) 200 lit. capacity.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc. b) 20mm dia nominal outer dia pipes.

Providing and fixing chlorinated polyvinyl chloride (CPVC) pipes confirming to IS: 15778 having thermal stability for hot and cold water supply includng all CPVC plain and brass threaded fittings CPVC solvent cement, trenching, refilling and testing of joints complete as per firectionof the Engineer in charge.(External work (heavy duty SDR 11 pipe) c) 25 mm nominal outer dia pipes.

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1:4 (1 cement: 4 coarse sand) in foundation and basement.

12mm cement plaster 1:4 (1 cement: 4 fine sand) Extra for providing and mixing water proofing material proportion recommended by the manufacturers. b) 12mm cement plaster 1:4 (1 cement: 4 sand)

Making soak pit 2.5 m. dia 3 m deep with 45x45 cm dry brick honey comb shaft and S.W. drain pipe 100 mm diameter, 1.8 m long complete filled with laterite stone aggregate 125 to 180 mm surrounded by laterite stone aggregate of 40 mm and down gauge as per standard design.