Public Health Engineering Department Tender
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Costs
EMD
₹ 4,38,480Document Cost
₹ 5,000Tender Fee
₹ 2,000
Summary
Work Of Construction Of Source, Plj Of Rising Main Pipelines, Internal Village Distribution Pipeline, Reservoir And Fhtc Including 01 Year Defect Liability Period Of Village Heesla-mankot Under Subdivision Thanagaji Under Jjm
Description
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Contact
Tender Id
2024_PHCJA_410819_1Tender No
SE/34/2024-25Tender Authority
Public Health Engineering Department ViewPurchaser Address
-Website
http://https://phedwater.rajasthan.gov.in/phed
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Documents
BOQ Items
(a) Up to 150 Mtr.
220
225500
1025
(b) Above 150 Mtr.
400
471500
1178.75
Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amended up to date of size 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 Kg/m)
(a) 200 MM Dia
384
706944
1841
Labour charges for making slots on blank pipes made of ERW MS black pipe ISI marked of following size, the slotting should be as per IS: 8110-1985. (a) 200 MM dia nominal bore of 5.4 mm thickness
88
24024
273
Supply & Fixing tube well cover of MS sheet 8mm thick at top & 5 mm thick 100 mm wide shroud around the edge so as to form a cap on the topend of casing pipe with GI Nipple 45cm long & two GI flanges at bothend in 80mm sizes passing through a hole in the centre of MS sheet. A25mm socket with end plug shall also be welded over top plate (as perdrawillg enclosed). A GI nipple having outside thread of size 1/2" (forinstallation pressure gauge) shall tie provided & welded with 80mm GInipple near top plate nipple shall be provided with end plug.
(a) 200 MM Dia
4
3000
750
Supply, installation of 3 phase ISI marked submersible motor pump set of five star rating by BEE and as per IS: 8034-2018 (pump) and IS 9283- 2013 (motor) or amended upto date of approved make of following duty condition with required accessories includig making connection suitable for tube well/ DCB. The job includes lowering of motor pumps, installation of complete fitting & accessories, jointing of electrical cables upto switch board, testing of submersible pump sets and interconnection up to water mains, complete in all respect.
(a) 9.3 KW (12.5 HP) & Head above 120 Mtr.
74.4
412920
5550
Supply & fixing of ISI marked three core PVC flat submersible cable as per IS : 694:1990 ro amended upto date and conductor as per class 5 of IS 8130:1980 including making connection etc.
(a) 3 core 4.00 Sq. MM
1280
175360
137
Providing & Lowering in tubewell ISI marked GI Pipe "B" class as per IS: 1239 or amended up to date threaded and double flanged (welded) on both ends and two number 25 x 3 mm flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect.
(a) 50 MM Dia
600
293400
489
(b) 80mm dia
24
16392
683
Providing and laying of GI pipe of A (light) class IS:1239 part I 2004 or amended up to date for casing pipe for submercible cable exeternal/internal work 40 mm dia complete in all respect.
40
11600
290
Providing & Laying XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size.
(a) 4 core 16.00 Sq. MM
200
38200
191
Providing, lowering, aligning, fixing in position in pipe line, CI double flanged swing type Non Return Valves (NRV) of approved make of following Pressure rating & dia complete, confirming to IS: 5312 (part -1)/ 2004 (amended up to date) and of following specifications: Body, Cover & disc of Grey cast iron of IS:210/ FG200. Face to face dimensions as per IS 5312 (part -1):2004 , Flanges Drilled as per IS:1538. All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660and two coats of black Japan paints conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside. Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft of HTB1/ SS- AISI- 410, Hinge Malleable cast iron / SS AISI 316/410 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, Gasket EPDM/NBR ,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insersion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.
Class PN 1.0 (80mm dia)
4
19052
4763
Providing, lowering, aligning, fixing in position in pipe line, CI D/F Sluice valves of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200 Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS , Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitable support structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.
Manually operated CI sluice valve of class PN-1.0 (80mm HW)
4
18780
4695
Plate Earthing as per IS: 3043 with G.I Earth plate of size 600mm X 600mm X 6.00mm by embodying 3 to 4mtr. below the ground level with 20mm Dia G.I 'B' class watering pipe including all accessories like nut, bolts, reducer, nipple, wire meshed funnel and C.C finished chamber covered with hinged type with locking arrangement C.I Cover, C.I frame of SIze 300mm X 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required.
4
11200
2800
Providing, installing, testing and commissioning of double flanged bulk flow meter with removable mechanism, of class B conforming to ISO 406411 or amended upto date of approved make including cost of all material and labour as per specifications with G I Box (sheet 16 SWG) suitable with locking arrangement of 65mm dia
4
50684
12671
Supply and Fixing ofelectric control feeder panel comprising ofsuitable rating MCCB , fully automatic star-delta starter, over load relay, ampere meter with CTs, volt meter, phase preventor, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. The panel should have space for energy mete r (supplied by DI SCOM). All these equipments shall be housed by panel box made out from 18 guage M.S. Sheet with powder coating. Panel should be of minimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg's length 18" and double door including in built locking system. The legs should be embedded in M-15 cement concrete plat form.The size of CC plateform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening ofsuitable size in front ofspace for energy mete r with glass for meter reading. T he o peration of panel should be suitable for on 440 Volt AC Supply
(a) above 10 HP and Up to 15 HP
4
84960
21240
Providing &fixing of pump safety cage as per specification as directed by Engineer.
4
3300
825
Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches for water supply pipe lines, shoring and strutting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for lifts up to 1.5 depth and strata as specified. The work also includes depositing and refilling of trench with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed for lead up to 50 mtr.
-
-
-
in all type of soil
-
-
-
For HDPE pipeline dia up to 110mm
4700
385400
82
For dia of pipe up to 150 mm nominal, for HDPE pipe dia above 110 & up to 140 mm.
800
102400
128
Providing and laying in position cement concrete 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work.
45
155340
3452
Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering-All work up to plinth level.
-
-
-
M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coares sand : 4 graded stone aggregate 20mm nominal size).
42.75
171384
4009
Dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work.
90
72180
802
Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work) . Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately.
Supply may be in coil or straight length in 6 M/12 M.
-
-
-
(HDPE PE-80 PN-6)
-
-
-
90mm
2700
637200
236
110mm
1800
648000
360
(HDPE PE-80 PN-10)
-
-
-
110mm
200
100800
504
Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by butt fusion/ electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work). Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately.
Supply of pipe shall be in straight length in 6/12 M.
-
-
-
(HDPE PE-80 PN-6)
-
-
-
125mm
800
394400
493
Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately.
-
-
-
100mm
5000
5725000
1145
150mm
2200
3616800
1644
Providing, lowering, aligning, fixing in position in pipe line, CI D/F Sluice valves of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200 Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS , Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitable support structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.
-
-
-
Manually Operated CI Sluice valve of Class PN-1.0
-
-
-
80 mm HW
12
56340
4695
100 mm HW
13
84084
6468
200 mm HW
2
33604
16802
Construction of RCC valve chamber for different type of valves including earthwork excavation, 100mm PCC M10 (1:3:6 (1 Cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) as leveling course, RCC M20 grade (1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall & cover slab all 125mm thick with C.I. surface box with hinged cover 100x100x75mm (deep), including cost of steel reinforcement not less than 80kg per cum CC, form work, proper curing of concrete work complete in all respect as per standard specifications and drawings and as directed by Engineer.
-
-
-
60cm x 60cm x 75cm (depth) for 80/100/125/150 mm dia valve
4
30640
7660
90cm x 90cm x 100cm (depth) for 200/250/300 mm dia valve
2
25800
12900
Providing service connection as per technical specification and standard drawing as per relevant IS code (amended up to date) from all kind of water mains up to consumer meter/premises (Complete job).This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil including demolishing of cement concrete,WBM, Black top etc. of all thickness; cutting of CC road/jhiri by using a concrete cutter machine; depositing and refilling of pit & jhiri with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed with in a lead of 50 meter ; providing & fixing of all fitting duly approved in accordance with ISO/DTR 9080 as per specification for potable water including approved make of MS/PVC clamp with saddle piece, gunmetal ferrule 4.0 mm (ISI make) , valve (IS: 778) and specials with MDPE pipe PE 80 PN 12.5 as per ISO 4427 below ground level and GI 15 mm class B (ISI mark) above ground level ( max. length 3.0 mtr), P&F a Bib Cock (IS : 8931 Mark), Superior quality Brass 400 gm,15 mm nominal bore including accessories with flushing, cleaning, disinfecting and testing of pipe line complete required for making of service connection complete in all respect including labour charges . In addition to the ferrule, an orifice of 4.0 mm dia should also be provided in the service line at the entry point of the consumer's property in such a way that it should be accessible for inspection to VWSC, PHED and any other authority which would like to inspect as and when required. The service line should be laid at least 45 cm below ground level, except in case of concrete/bituminous roads where minimum depth shall be 20 cm.
For detailed specifications of MDPE pipes please refer section "Technical Specifications" of bid document. General specifications of MDPE pipes shall be as under:
• The raw material shall be virgin PE 80 Blue compound and comply with the requirements of ISO/Directive of testing material : 9080 with minimum required strength of 8 Kg/sq.cm.
• The raw material shall be Food grade quality Pressure rating shall be 12.5 Bar.
• The pipes shall bear ISO marking.
-
-
-
Average length up to 05 mtr 20 mm dia MDPE pipe/ 15 mm GI class B pipe
745
1675505
2249
Extra length of 20 mm MDPE pipe including excavation, providing, laying & jointing of service line above 5.00 mtr.
2235
89400
40
Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).
18.63
83514
4484
Providing, installation, testing and commissioning of submersible monoblock pump set conforming to IS 8034 and motor conforming to IS 9283, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz AC and with water lubricated bearing to accept entire hydraulic thrust. Supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer's design. Antithrust stream lined non return valve shall be provided with the pump and minimum 6 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump etc. complete in all respect as per specification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions of one of the makes approved by Technical Committee.
-
-
-
20HP
2
148754
74377
Supply & Fixing of ISI marked three core PVC flat submersible cable as per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980 including making connection etc.
-
-
-
3 core 6.0 Sq.mm
60
12240
204
Supply & Fixing XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size. 25.0 Sq.mm, 3.5 core
30
6810
227
Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay, ampere meter with CTs, volt meter, phase preventor, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. The panel should have space for energy meter ( supplied by DISCOM). All these equipments shall be housed by panel box made out from 18 guage M.S. Sheet with powder coating. Panel should be of minimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg’s length 18" and double door including in built locking system. The legs should be embedded in M-15 cement concrete plat form.The size of CC plateform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy meter with glass for meter reading. The operation of panel should be suitable for 440 Volt AC Supply.
-
-
-
Above 15 HP
2
48380
24190
Providing, lowering, aligning, fixing in position in pipe line, CI double flanged swing type Non Return Valves (NRV) of approved make of following Pressure rating & dia complete, confirming to IS: 5312 (part -1)/ 2004 (amended up to date) and of following specifications: Body, Cover & disc of Grey cast iron of IS:210/ FG200. Face to face dimensions as per IS 5312 (part -1):2004 , Flanges Drilled as per IS:1538. All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660and two coats of black Japan paints conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside. Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft of HTB1/ SS- AISI- 410, Hinge Malleable cast iron / SS AISI 316/410 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, Gasket EPDM/NBR ,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insersion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.
(80mm dia)
2
9526
4763
Providing and fixing G.I. pipes complete with G.I.fittings including trenching and refilling etc. External work : 80 mm dia. nominal bore
50
31300
626
Construction of RCC Clear Water Reservoirs of required capacity including excavation in all types of strata, foundation concrete, container walls, bottom slab, top roof slab and food grade epoxy paint to inner face of the container and slab, including refilling and disposing of surplus stuff , all labour and material charges, providing and fixing accessories such as M.S./Alluminium ladder/RCC Stairs inside and outside, manhole frame and cover, puddle collar, ventilators, satisfactory hydraulic test and water tightness test as per IS code and providing three coats of cement paints on all exposed surface of structure etc. complete in all respect as per design data, criteria, obligatory requirements and detailed specifications, scope of work and GA drawing. The job include painting the name of the scheme and other details on the reservoir and any other work related to structure as per the directions of Engineer-in- Charge, Technical Specification and Scope of Work.
-
-
-
The rate indicated below are excluding the cost of pipes, specials and valve required for inlet, outlet, washout, overflow piping arrangement, but inclusive of DI puddle collar for inlet, outlet, overflow and washout pipe of appropriate sizes to be embedded in concrete.
-
-
-
Below mentioned rates are for raft foundations with soil bearing capacity (SBC) of 10 MT/sqm and applicable for SBC more than or equal to 10MT/sqm and less than 18MT/sqm. These rates shall be increased or decreased for variation in SBC as below:
-
-
-
i) For foundation on SBC 7 MT/sqm applicable for SBC more than or equal to 7 MT/sqm and less than 10 MT/sqm, add 5%
ii) For foundation on SBC more than 5 MT/sqm and up to 7 MT/sqm, add 7.5%. iii) For foundation on SBC more than 18MT/sqm rates decreased by 5 %
-
-
-
Following rates are for seismic zone II. For zone III, these rates shall be increased by 4% and for zone IV, these rates shall be increased by 9%. Concerned Executive Engineer shall confirm the seismic zone for the scheme from seismic zones plan before estimation and adopt appropriate rates as per actual seismic zones.
-
-
-
Rates for RCC Circular Flat Slab CWR, SBC 10T/sqm, seismic zone II (Capacity 100KL)
100000
641000
6.41
Add 4% for seismic zone III
100000
25640
0.26
Construction of RCC INTZE type Head Service Reservoir of following capacity and staging consisting of excavation in all types of strata, RCC work, cement plaster with water proofing compound to the inner face of the container including refilling disposing off the surplus stuff, plinth protection , all labour and material charges including providing and fixing of accessories such as ladder , manhole frame and covers, water level indicator (float type), ventilator with SS screen, lightening arrestor, float valve, puddle collar, G.I. pipe railing around walk way and top dome, providing RCC staircase from 4.5 mtr height of ground level to top level, chambers for all valves, providing and applying three coats of cement paint to the external surfaces of container, column, bracing, carbonation paint on external surface of top dome, food grade epoxy paint on internal surface and giving satisfactory hydraulic test and water tightness test as per I.S. code, etc. complete in all respect as per design data, criteria, obligatory requirements and detailed specifications, scope of work and GA drawing. The job includes conducting SBC test, design and proof check of reservoirs (if required),painting the name of the scheme and other details on the reservoir, providing alluminium portable ladder suitable to reach at height of 4.5 Mtr(start of RCC reservoir) and any other work related to structure as per the directions of Engineer-in- Charge, Technical Specification and Scope of Work .
-
-
-
The rate indicated below are excluding the cost of pipes, specials and valve required for inlet, outlet, washout, overflow piping arrangement, but inclusive of DI puddle collar for inlet, outlet, overflow and washout pipe of appropriate sizes to be embedded in concrete.
-
-
-
Below mentioned rates are for raft foundations with soil bearing capacity (SBC) of 10 MT/sqm and applicable for SBC more than or equal to 10MT/sqm and less than 18MT/sqm. These rates shall be increased or decreased for variation in SBC as below:
-
-
-
i) For foundation on SBC 7 MT/sqm applicable for SBC more than or equal to 7 MT/sqm and less than 10 MT/sqm, add 5%
ii) For foundation on SBC more than 5 MT/sqm and up to 7 MT/sqm, add 7.5%.
iii) For foundation on SBC more than 18MT/sqm rates decreased by 5 %
iv) For foundation on SBC more than 10MT/sqm rates decreased by 5 %
v) The rates are applicable for staging height of 18 M. These rates shall be increased or decreased for variation in the staging height as below
vi) For staging 20 Mtr add 5%
vii) For staging 22 Mtr add 7%
viii) For staging above 22 Mtr add 2% per mtr over rate of 22 mtr staging ( only in exceptional condition where hydraulics does not permit)
ix) For staging less than 18 Mtr decrease 2% per Mtr.
-
-
-
Following rates are for seismic zone II. For zone III, these rates shall be increased by 4% and for zone IV, these rates shall be increased by 9%. Concerned Executive Engineer shall confirm the seismic zone for the scheme from seismic zones plan before estimation and adopt appropriate rates as per actual seismic zones.
-
-
-
Rates for RCC OHSR, SBC 10T/sqm, seismic zone II 18mtr (Capacity 200KL)
200000
3416000
17.08
Add 4% for seismic zone III
200000
136640
0.68
Providing and fixing double flanged ISI marked DI Class K-9 pipes as per IS:8329-2000 (amended up to date), as vertical pipes for RCC Reservoirs including specials required such as duck foot bend, bend, tee etc. providing clamps at every 3 mtr, jointing materials such as nuts, bolt, rubber packing, hydraulic testing etc. complete in all respect up to and from valve chamber as per direction of EIC, Technical Specification and Scope of work.
-
-
-
100 MM Dia
52
92664
1782
150 MM Dia
45
116235
2583
200 MM Dia
22
73678
3349
E/W in excavation by mechanical means (hydraulic excavator/manual means over area (exceeding 30 cm in depth,1.5 mtr in width as well as 10 sqm on plan including disposal of excavated earth lead up to 1.5 mtr. Disposed earth earth to be leveled and neatly dressed all kind of soil
5
735
147
Construction of Recharge Shaft in filter pit including Earth work Excavation , lifting excavted earth with all lift and 50 m lead and centering & shuttering evenever required. Diameter 900 mm Dia
15
3630
242
Supply & fixing Pre cast RCC ring at mouth of recharge shaft of M20 mix with 40 mm thickness 900mm dia
15
10440
696
Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc.
7.5
1057
141
Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.hot rolled deformed bar (IS:1139)
50
3400
68
Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix
0.5
2333
4666
Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).
1
4009
4009
Supply & lying River-gravels of following sizes in recharge shaft, filter pit after screening & washing from kachha shift without deduction of voids
-
-
-
Size 9 to 12 mm
4
7260
1815
Size 3 to 5 mm
4
10648
2662
Supply & laying of clean, clear sharp river sand of size 1 to 2mm coarse, without deduction of voids.
2
6776
3388
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