Renovation of urgent complaints of toilet and sanitary system at various 33 KV S/S under Alwar City (2025-26)

PART-A

(B-156/14.2.1) Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix.

10.17.1 Grading roof for water proofing treatment with water proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

12.7 Finishing with neat cement (punning).

10.22 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :

7.12 Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 200mm x 300mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar).

7.13 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirming to IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4).

1.9 Labour charges for removing W.C. pan (any type) of all sizes with care including all necessary fittings P or S trap.

1.2.2 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor: Size 580x440mm.

1.14.1 P & F lst quality WVC Urinal (IS:2556 mark) with 25mm dia G.I. waste pipe, dome waste couplings, concealed iron brackets or screws etc complete. Flat Back (small) size 456x355x265mm.

1.36.4 P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall : Size 580 mm x 450 mm

(S-217/1.3) P & F European type white glazed vitreous china 1st quality W.C pan (IS : 2556 Mark) with P or S trap including cutting and making good the wall and floor

(S-219/1.20.2) P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556 mark) of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball (IS: 1703 mark) complete including cutting and making good the wall: PVC with PVC bend as per IS : 7231 .

(S-226/1.59) P & F Jet spray for water closet with C.P. Copper Tube flange of approved make.

1.7.2 P & F water closet Seat Covers with brass hinges complete :Solid PVC (ISI marked) grade-I white for EWC.

1.55.3 P & F Bath Shower of approved quality/make. C.P. brass of Heavy & superior quality, revolving with adjustable key 150mm.

P & F Towel Rall or Ring of approved quality/make.C.P. brass Towel Rail with brackets 450x20mm. (1.47.3)

(S-225/1.52.1) P & F Soap Dish or Tray of approved quality / make C.P. brass

2.26.3/S-2 P & F PVC Storage Tank ISI Marked (IS : 12701) indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design: 500 ltr capacity

P & F looking Mirrors with P.V.C. frame of approved (Atul, Modi Guard, Saint Gobin or equivalent).Size 500 x 400 mm. (1.45.1)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. (Concealed work including cutting chases and making good the walls etc.,) (A) 20mm nominal size. (2.38.2)

(B) 25 mm nominal (2.38.3)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement , trenching refilling & testing of joints complete as per direction of Engineer in Charge. (External work). (A) 20mm nominal (2.39.2)

(B) 25 mm nominal (2.39.3)

2.7.3 /S-2 P & F Bib cock (IS: 8931 Mark), Superior quality of approved make: (A) C.P. brass bib cock 15mm nominal bore.

(S-231/2.6.5) P & F Pilllar Cocks (IS :8931 : 1993 Mark) of superior quality and approved make: C.P. Pillar cock, high-neck, 15 mm nominal bore.

(S-223/1.43.1) P& F waste Pipe with all fitting P.V.C with C.P nut 32 mm

2.11.1/S-2 P & F Ball Cock (IS: 1703 Mark) with Rod & P.V.C. Ball complete: Brass wt. Not less than 300 gm,15mm.

P & F Full - way Valve (IS: 778 Mark) or wheel valve of approved make: (A) Gun metal 15 mm nominal bore. (2.15.1)

(B) Gun metal 25 mm nominal bore. (2.15.3)

(2.14.9) P & F Flush Cock/Flush Valve(IS : 9758 Mark) for WC ofapproved quality make : Brass/Gun metal Half-turn wt. 1 Kg. of approved quality/make, 25mm nominal bore.

2.12.1/S-2 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc. C.P. inlet connection 15mm Brass(Is: 8931 marked)

P & F 15mm. Dia Connection pipe of approved quality/ make: (A) PVC Pipe with C.P. Brass nuts upto length 450mm. (2.13.3)

P & L CC 1:5:10( stone aggregate 40mm nominal size) upto haunches of S.W. pipes including 150mm thick bed concrete ( Width W= Dia of pipe in Cm + 30Cm.) conrete width to be reduced from width W at centre of pipe to '0' at top of pipe(Excluding cost of pipe).100 mm diameter S.W. Pipe. (3.3.1)

P & F rigid PVC pipe ( IS: 4985 make) class II/(4 Kg./Cm2). Approved quality /make including jointing the pipe with solvent cement rubber ring and lubricant. (A) 75 mm dia. (3.16.2)

(B) 110mm dia. (3.16.3)

P & F rigid pvc pipe fittings (IS : 4985 mark) of approved quality / make including joining the pipe with solvent cement rubber ring and lubricant :110 mm dia.(A) Bend 45˚ (3.17.8.ii)

(B) Bend 87.5˚ .(3.17.9.ii)

(C) Vent Cowel (3.17.12.ii)

(D) Gully trap (3.17.27)

Supply & Fixing G.I. Union ISI marked in G.I pipes line as required complete in all respect of size . (A)15 mm dia nominal bore 'B' Class. (2.32.1)

(B)25 mm dia nominal bore 'B' Class. (2.32.3)

P & F Grating of approved quality/ make Stainless steel sheet size 125 mm dia. (1.48.1)

(1.38.9.1) P & F Kitchen & Lab. Sink of approved make with C.I. brackets duly painted, 40 mm C.P. waste coupling, C.P. Brass chain with rubber plug, 40 mm G.I. waste pipe up-to floor level complete including cutting and making good the wall & floor : 1.0 mm thick stainless steel AISI -304 & IS 13983-1994 kitchen sink of approved make as per Engineer-in-charge with large waste coupling. Overall size 18 x 16 x 6 (inches) Bowl size 16x14x6 (inches)

P-4.9.1 Removing & Re-fixing of Precast concrete interlocking blocks for laying of pipe line by manual method, stacking of serviceable & non serviceable material separately, disposal of dismantled material lead up to 50 mtr. The C.C. interlocking paving blocks be laid on average 25 mm thick bed of coarse sand and the joints to be filled with fine sand. Laying procedure on compacted sub base as defined. Complete job is to be executed as per the directions of Engineer in charge. The rates to be inclusive of fixing of minimum 70 percent reusable precast concrete interlocking block and cost of required new precast concrete interlocking block against damaged, including all lead and lift as per Technical specifications. (Interlocking block manufactured by fully computerized automatic stationery hydraulic vibro pressed machine & full computerized automatic batching plant of class A-1 as per BS:6717-2001. Tensile splitting strength and breaking load as per BS: 6717-2001 Colour: Grey cement natural colour. Variation in Dimension : Less than 1.6 mm Variation in thickness: Less than 3.2 mm) 60 mm thick.

(13.32.1) Mechanised cleaning of storage tanks comprises of following 6 stage as mentioned below : (i) Mechanical dewatering. (ii) Desalting removal of left over dirty water and sludge with sludge pump. (iii) Cleaning of wall, ceiling and floor by high pressure water jet with help of equipments which creates a pressure of 100-150 bar. (iv) Removal of remaing sludge from floor with the help of industrial vacum cleaner. (v) Spraying of non toxic, bio degradable ecofriendly and bacterial agent certified by a govt approved laborary to disinfect the tank from all harmfull pathogens. The dose should be safe as per the UECD guidelines & 23 adopted on 17 th december 2001. (vi) Treatment of inside tank by exposing UV radiation to kill further suspended or floating bacteria if any (A) Upto 500 ltr.

3.28 Emptying of Septic tank ,Soakage well etc. by disposing or sludge upto 5 Km. lead & taking out sewage including cleaning of site.

2.3.1 Making connection of G.I. distribution branch with G.I. main including all fitting. Upto 25mm dia

(S-250/3.19.1) Construction of manhole in all type of soil inner size 90 X 60 Cm. 300 mm thick masonry in CM 1:6, 10 Cm. thick cement concrete 1:5:10 in foundation, 20 mm thick inside plaster in CM 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring, making channels, 80mm thick stone slab covering with 40mm thick M-15 grade C.C. flooring, Cement cover with frame of 450mm dia, earthwork etc. complete as per design including disposal of surplus earth within 50 mtr. lead. Depth up to 0.5 M

Construction of Soakage well in all types of soil of approved drawing, top 90 Cm .Portion in 450mm thick masonry with CM 1:6, 80 mm thick stone slab covering, jointing of slab in CM 1:3 ,Ralthal, kharanja 40mm thick M-15 grade C.C flooring, earth work etc . complete including disposal of surplus earth within a lead of 50 mtr . Inner dia 90 Cm & 10 to 12 Mtr deep. (3.24.1)

(S-/4.25.1) Supply & fixing Pre-cast RCC Rinngs at the mouth of recharge shaft of M20 mix with 40 mm thickness Diameter 900 mm

(S-/2.2.2) P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. (A) 20mm dia nominal bore 'B'-Class

(S-/2.2.3) (B) 25mm dia nominal bore 'B'-Class

(S-/1.30.1) P & F C.P. brass Doom Waste Coupling 32 mm dia.

(S-/3.32.1) Supplying and fixing Ferro- cement cover with C.I. frame for chambers & man holes of size. 450mm dia, 5Kg. C.I. frame to with stand 3 MT center point load & minimum unfractured load of 1 MT. (Light duty).

(S-/1.65) P & F C.P. Health Faucet with 1Mtr. Long Tube & Hook of approved make and heavy as per direction of Enginner-in-Charge

(S-/2.33.5) Providing and fixing Superior quality CP Brass fittings of approved make as per direction of Engineer-in-charge Two way Bib Cock 15 mm nominal size

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