Aravakurichi Block - Providing Electrical and Plumping work for BPHU Building at Malaikovilur H/O.Nagampalli Panchayat under UGF-2024-25

Amount

Supplying and fixing in position best approved quality (Oriya type) white indian type water closet 530 mm x 440 mm white glazed earthern ware of approved quality and brand with "p" or "s" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40 mm broken brick jelly in lime concrete 1:2:5 (one lime, two sand and five brick jelly) 100 mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof/ floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officer. nos

Supplying and fixing of Indus floor mounted white colour European water closet Parryware jor equivalent, with seat cover and dual flush (3) & 6 lit) cistern having P trap with seat cover, supplying non corrosive hinges, CP bolts, nuts, washers, providing and fixing dash anchor fastners with bolts /L brackets with anticorrosive paint cutting grooves in masonry or concrete surfaces, grouting with cernent concrete 1:2:4 mix, using 20mm size stone Jelly, restoring the damaged portion to their original condition using required materials, fixing the water closet to level, alignment, testing etc.complete. perfect nos

Providing and keeping in stores, shifting to the place of installation, fixing, testing and commissioning of white coloured vitreous china under counter Regular rectangular wash basin with brackets / G.I. rag bolts and nuts painted, 32mm dia brass C.P. waste coupling, (heavy) 32mm dia brass C.P. bottle trap, 15mm dia brass C.P. Angle stop cock with flange, 15mm dia brass C.P. cold water connecting pipe, etc., The work shall include, required extension nipples, cutting/chasing and making good the walls and floors toilets. Wash Basin

Supply & Fixing at site in position 15mm dia C.P brass BIB COCKS long body with wall flange including cutting and making good the walls wherever required

Supplying and fixing approved best quality brass CP towel rail 600mm long and 20mm dia with brackets of same materials including cost of teak wood plugs and CP screws, etc., complete complying with standard specifications. (The tower rail should be got approved by Executive Engineer before use on works).

Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand PVC/Fibre Glass framed 600 x 450 x 5.5mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., complete complying with standard specification. (The mirror should be got approved by the Executive Engineer before use on woks).

Supplying and fixing in position C.P. Soap tray of size 150 x 150mm including cost of teak wood plug and C.P. screws. etc. complete complying with standard specification. (D)

PART B SOIL AND WASTE PIPES

Supplying and fixing in position best quality PVC soil/waste pipes of various dia having 6 kg/sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc.,complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level.

a) 40mm dia. 6kg class PVC pipes.

b) 50mm dia. 6kg class PVC pipes.

c) 75mm dia, 6kg class PVC pipes.

d) 110 mm dia.6kg Class pvc pipes

Supplying and fixing in position cost iron Nahini Floor trap with Stainless steel grating / PVC nahini/ Floor Trap with PVC Grating type of size 100 x 75/75 x 50 mm with best quality gratings of approved brand fixed over a bed of brick jelly lime concrete 1,2,5 (One lime wo sand and five aggregate) brick jelly 40mm and finishing with cm 1:3 (One cement and three sand) including dismantling masonary wherever found necessary and making good to the original condition and giving connections to the cast iron. pipe etc. complete complying with standard specififcation and as directed departmental Officers. by che nos

Supply and fixing in position best quality PVC IS 4985 CLASS-II 4 Kg/Sqcm Rain water pipes of various size having ISI mark and providing leak proof joints with such as Bend, Tee Junction, door etc..of approved qualityincluding fixing to the well with special PVC/MS clamps, etc., and making connection to all sanitary fittings, wherever necessary and making chipping good to the original condition, complying with standard specification etc., complete.

a).75mm dia. 4kg class pipes.

b).110mm dia. 4kg class pipes.

Supplying and fixing in position of the following dia PVC specials such as PVC vent Cowl etc., of approved quality and variety of various size confirming to ISS amend providing leak proof joint etc., including necessary cutting and fixing and giving connection to PVC pipes etc., complete complying with standard specification and as directed by the Departmental Officer.

a)75mm Dia

b)110mm Dia

Supplying and fixing in position of the following dia PVC specials such as PVC vent Cowl etc., of approved quality and variety of various size confirming to ISS amend providing leak proof joint etc., including necessary cutting and fixing and giving connection to PVC pipes etc., complete complying with standard specification and as directed by the Departmental Officer.

a)75mm Dia

b)110mm Dia

Part - c -EXTERNAL DRAINAGE

Soil/Waste Pipes

Supply and fixing in position best quality PVC IS 4985 CLASS-111 6 Kg/Sqcm -Soil/ waste pipes of various size with approved quality and variety of various size confirming having 151 mark and providing leak proof joints including erection of below ground with excavation and refilling etc., and making connection to Manholes /Gully trap, wherever necessary and making chipping good portion to the original condition,complying with standard specification etc., complete.

160mm dia. 6kg class III-pipes.

Supply, laying and erction of glazed stone ware gully trap (100 x 75 mm) with 100 mm dia, outlet including embedding trap in cement concrete 1:3:6 and constructing chamber of size 300 x 300 mm inside clear in brick masonry 230 mm thick, plaster with water proof cement mortar (1:3) 15 mm thick on both internal and external surfaces inside finished with floating coat of neat cement. The work including excavation to required depth of gully trap and refilling and making good in the surface with Providing and fixing SFRC frame and cover 400 x 400 mm (clear opening) complete complying with std.specification.

Supplying and Erection and construction of sewer chambers of required internal dimensions 600x600 upto 0.6 mtr.depth with 230mm brick masonry in C.M.1:5 thk of masonry lover bed of 1:2:4 R.C.C. 200 mm thk bove 100 mm thk P.C.C.1;3:6 Cement concrete foundations over sand bed of 100mm thk channelling in 1;2:4 cement concrete, plastering in 1:3 cement mortar for internal and external surface finished with floating coat of neat cement, the work including excavation for required depth of gully trap and refilling and making good in the surface with SFRC cover and frame 600x600mm (clear opening)complete complying with standard specifications etc.,

Construction of rain water recharge well of 1200mm dia and depth upto 1500mm, in addition 110 dia special blue slotted pipe for bore well.pipe should be laid from bottom of ring well centre to below 1500mm as shown in the drawings, including all types of excavation, occur for pipe, filling of rain water harvesting materials with construction of R.C.C. ring and top 100mm RCC SLAB WITH 450X450mm perforated SFRC manhole and 230mm brick wall in 2'height with below 300mm lengthx100mm thk P.C.C. as per the structural filling the filter media as per drawing.

Supplying and fixing of PVC water storage tank of best approved quality and make of super thick with lid of capacity of 2000 litres with Accessories including giving necessary! connection etc., complete as directed by the departmental officer. (The PVC water storage tank should be got approved by the Engineer before use on work) (TWAD- Pa no:173) 10.05/pelif

Provision for Electrification Arrangements

Wiring with 2x1 5sqmm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS 694/1990 in suitable PVC rigid pipe of 1.8mm thick with ISI mark concealed in wall and ceiling with PVC accessories in flush with wall including the cost of cable pvc pipe and specials, ceiling rose, flush type 5ams SP mark switch, concealed portion with suitable colour for concealed PVC Light point. (SD 17)

Supply and fixing of 5A/15 A 3 Pin combined flush type wall socket with 15A flush type switch concealed in suitable MS Box in flush with wall and covered with 3 mm thick hylem sheet (SD 36) Plug point

Supply and fixing of 5A/15 A 3 Pin combined flush type wall socket with 15A flush type switch concealed in suitable MS Box in flush with wall and covered with 3 mm thick hylem sheet (SD 36) Plug point

Wiring with 2 x 1.5 sq.mm. (22/03) PVC insulated unsheathed SC copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires with TW switch box and 5A FT switch in flush with wall with 3mm thick hylum sheet cover for making good of the concealed portion with suitable colour for PVC concealed fan point (for electronic regulator) SD 17

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with the existing down rod on the existing clamps. (SD 110)

Supply and fixing of 18W LED 3000K Square type resessed fiiitng (Philips/Havells) complete with W round blocks on wall or ceiling with flu wote! with PVC unsheather copper leads from terminals to the filling (SLNO. 16) ELECTRICAL SOR SD

Supply and fixing of single box type 4'36W fluorescent fitting complete with electronic ballast with TW roundblocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting (SD88) (tube Light)

Supply and fixing of WT bulk head fitting with guard (Philips/Bajaj /Crompton K-Lite) suitable for 11W CFL (SD 80)

Supply and run of 1 of No.8 SWG GI wire for earth connection (SD 64)

Supply and fixng of TNEB meter board suitable for 3 phase 200A service connection made up of suitable angle iron frame work of size 3 feet x 2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 3 feet x 2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 200A fuse units (500V) 1 No. neutral link, copper earth flat of size 1" x 1/4"connection complete (SD 125)

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than40nm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements withnecessary masonry work and with 38mm RCC cover can for the brick masonry (SD 233)

Supply an Fixing o oway SPDB of 16A /way with 16ADP switch with metal clad of 500V with fuse and neutral (sidehandle) on suitable angle iron frame work with trunking box AS cabrenn by box with PWD earthing (SD 156)

Supply and file of Se Milipa Dr Switch of 500V with metal clad with fuse and neutral (Side Handle on suitable TW Board with PWD Earthing (SD 143)

Supply and run off 2 of 4 sq mm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious earth connection by means of 1.50 sqmm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wall for mains including the cost of PVC pipes and specials, cables, cement, brass iscrews. T.W plugs, saddles and labour etc., complete in all respects as directed by the departemental officers. (derived from SD 57)

MCB DISTRIBUTION BOARD -4 ways 3 phase DB No of ways incomer MCB/Isolator 4 No. of ways Incomer ELCB/RCD-4

Supply and fixing of 8 way single pole and neutrall MCB sheet steel enclosure distribution board with doubledoor (metal) 1 No. 32A DP MCB as incoming and 6 Nos 6A to 32A SPMCB outgoing in flush with wall andmaking good of the concealed portion with earth connection only. The MCB DB and MCB's should be with Simark dike standard make) (SD (167)

Supply and fixing of 32A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only (SD 164)

SERVICE CONNECTION ACCESSORIES LI 1100V PVC ALUMINIUM ARMOURED UNDER GROUND CABLE WITH ISI MARK

4 Core 16 sq.mm. PVC Armoured UG Cable (SD) 203)

4 Core 10 sq.mm. PVC Armoured UG Cable (SD 202)

Supply and fixing of brass cable gland for 4 x 25 sq.mm. PVC LTUG aluminium armoured cable with earth connection. (SD 185)

Supply and fixing of brass cable gland for 3-1/2 x 25 4 sq.mm. PVC LTUG aluminium armoured cable with earth connection (SD 185)

Plumbing

Earthwork for foundations and in depositing on bank with initial lead of 10 Mt. and initial lift of 2 Mt. 39.0 sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth

Supplying and filling in foundation 1.94 and basement with M sand in layers of not more than 10cm thick well watered, rammed and consolidated etc., complete as per standard specification.

Laying the Plain Cement concrete 1:4:8(One cement four sand and eight broken Machine crushed stone jelly) using HBG Machine creased Machine crushed stone jelly of size 40mm gauge for founding and basement including de- watering if found necessary and laid in layers of not more than 15cms thick etc., complete complying with standard specification and as directed by the departmental officers. The rates inclusive of Centering, shuttering, strutting, propping, removal of form work if it is required and all leads lifts and curing etc..

Supplying and Erecting centering and soffits including necessary supports and strutting up to 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 190 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre elc. complete complying with the standard specification. (Payment for centering shall be given after the concrete is laid)

Reinforced Cement Concrete 1:11/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Providing and applying 10 mm thick Cement plaster in Cement mortar 1:3 (One part of Cement and Three parts of Sand), to finishing the exposed surfaces of R.C.C. items of works such as Roof (or) floor slabs, beams, and Sun shades etc.to correct plane and level including scaffolding, hacking undulated of surface, chiselling the surface wherever necessary and curing etc., all materials and labour complete in all respects including all lead, lift and descent and as directed by the Enineer in charge. This rate includes the cost of providing Cement Mortar beadings steps, landing for sun shades, slabs, elevation etc.complete complying with standard specifications.

Providing, machine mixing and laying on the P.CC/ R.C.C. surface in approved panels of 40 mm thick granolithic flooring cement concrete mix of 1:2:4 (1 Cement: 2 in well Sand: 4 Aggregate 10 to 12 mm thick) vibrated,compacted including 45 X 3 mm glass dividing strip, fixed to correct level and finished smooth and cured by keeping surfaces well-covered and protected against excess of an type. (The contractor to provide for preparation of surface by cleaning, hacking and exposing aggregate to achieve the best bond and any curling, lifting or beybonding noticed Ishall be rectified by the contractor at his cost)

Supplying and fixing in position C.I.Manhole covers (heavy duty) of various sizes of best approved quality standard and as per specificationsetc.,complete.0.6X0.6M Size etc., complete.

PVC mould CI steps for sump

Supplying, fabricating and placing in position mild steel/Ribbed tor steel rods for all RCC works including cost of steel and binding wire also in all floors, complete complying with Standard specfication.

GST Amount for providing Service to Government Contract Works for the above ConstructionWorks. GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

Bharathi Construction (BID ID -1313257)