}

Provision For Construction Of 200 Mm Dia Tubewell Providing Laying Jointing Testing And Commissioning Of Pipe Line And Providing Fhtcs Etc With Defect Liability Period With O And M Of 12 Months At Retrofitting Of Piped Water Supply Gordhanpura Tehsil Sapo, Gordganpura-Rajasthan

Public Health Engineering Department-PHED has published Provision For Construction Of 200 Mm Dia Tubewell Providing Laying Jointing Testing And Commissioning Of Pipe Line And Providing Fhtcs Etc With Defect Liability Period With O And M Of 12 Months At Retrofitting Of Piped Water Supply Gordhanpura Tehsil Sapo. Submission Date for this Tender is 26-04-2021. Pipe Laying Tenders in Gordganpura Rajasthan. Bidders can get complete Tender details and download the document.




Tender Notice

27714507
Corrigendum : Provision For Construction Of 200 Mm Dia Tubewell Providing Laying Jointing Testing And Commissioning Of Pipe Line And Providing Fhtcs Etc With Defect Liability Period With O And M Of 12 Months At Retrofitting Of Piped Water Supply Gordhanpura Tehsil Sapo
Open Tender
Indian
Rajasthan
Gordganpura
26-04-2021

Tender Details

Provision For Construction Of 200 Mm Dia Tubewell Providing Laying Jointing Testing And Commissioning Of Pipe Line And Providing Fhtcs Etc With Defect Liability Period With O And M Of 12 Months At Retrofitting Of Piped Water Supply Gordhanpura Tehsil Sapotra Distt Karauli

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 23-Apr-2021 Affidavit for Work in Hand Annexure15 Technical Bid 26-04-2021

Key Value

Document Fees
INR 2000 /-
EMD
Refer document
Tender Value
INR 1.04 Crore /-

BOQ Items

Name of Work: Provision for construction of 200 mm dia Tubewell, P/L/J Testing and commissioning of Pipe Line, construction of RCC OHSR and Providing FHTCs etc. with defect liability period (with O&M) of 12 months at Retrofitting of Piped water supply Gordhanpura, Tehsil Sapotra, Distt. Karauli
Sl. No. Item Description Item Code / Make Quantity Units
1 1 Tubewell BI01010001010000000000000515BI0100001112
2 2 Construction of TUBE-WELL 200 mm dia from ground levels and upto 150 mtr. depth and above in all type rocks by DTH System & over burden to accommodate casing pipe of following size in all type of soil & over burden including lowering of casing pipe, (if required) excluding cost of casing pipe,as per IS: 2800(Part 1) 1991 and IS 2800 (part II) 1979 (both amended upto date) and technical specification. The Work would be deemed completed only after obtaining sand-free water during pumping.The bore well should have a through-out bore size of 200 mm beyond casing pipe. BI01010001010000000000000515BI0100001113
3 3 Nominal bore 200 MM Dia BI01010001010000000000000515BI0100001114 300 RM
4 4 Testing verticality of tube well by plumbing system, yield test and draw down test by pumping system as per IS: 2800 (part - II) 1979 or as amended up to date. BI01010001010000000000000515BI0100001115 2 Each
5 5 Supplying and Packing pea gravel (3 to 5 mm) suitable for slot size/mesh size conforming to IS:2800(Part-I) 1991 with latest amendments. BI01010001010000000000000515BI0100001116 12 Cum
6 6 Development of tube well as per IS : 11189-1985 and IS :2800 (part-I) 1991 (both amended up to date ) using suitable compressor to give sand free water for required yield of the gravel packed tube well. BI01010001010000000000000515BI0100001117 20 Hrs
7 7 S&F Tubewell cover( for 200mm dia pipe) of MS sheet 8 mm thick at top & 5mm thick 100 mm wide shroud around the edge so as to form a cap on the top end casing pipe with G.I Nipple 45 cm long & two GI flange at both end in 80 mm size passing through ahole in the centre of MS sheet . A 25 mm socket with end plug shall also be weld over top plate (as per drawing enclosed ) AMS/GI nipple having inside thread of size1/2" (suitable for installation of pressure gauge ) shall be provide &welded with G.I nipple near top plate nipple shall be provided with end plug.. BI01010001010000000000000515BI0100001118
8 8 200 mm dia. BI01010001010000000000000515BI0100001119 2 Each
9 9 Supply and installation of 3- phase ISI Marked submerssible motor pump sets of 5 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 conditions with required accessories including making connections suitable for tubewell/DCB. The job includes lowering of motor pumps, installation of complete fitting and accessories, jointing of electric cables upto switch board, testing of submercible pump set and interconnection upto water mains, complete all as specified. BI01010001010000000000000515BI0100001120
10 10 11 KW (15HP) & Head above 120 mtr. BI01010001010000000000000515BI0100001121 44 KW
11 11 Supply & fixing ISI Marked 3 core PVC flat submercible cable as per IS-694:1990 or amended upto date and conductor as per class V of IS 8130:1980 including making connections etc. BI01010001010000000000000515BI0100001122
12 12 b) 6.00 Sqmm 3 core BI01010001010000000000000515BI0100001123 528 RM
13 13 Providing and laying PVC insulated and PVC sheathered cables of1.1 KV with aluminium conductor of IS : 7098-I/1554 catagery 1 and approved make of including excavation of 30cmX 75cm side trench as per IS:1255 15 mm thick under layer of sand ii class brick covering ,refilling earth in remaining portion making necessary connection including testing etc. of required size of 4 core (cat I ) make as mentioned in specification. This includes all required hard material ,termination end with suitable crimping lugs. BI01010001010000000000000515BI0100001124
14 14 b) 16 Sqmm BI01010001010000000000000515BI0100001125 40 RM
15 15 Providing and lowering in Tubewell ISI mark GI pipe " B " class as per IS : 1239 ( part-I ) 2004 or amended up to date. for submercible pump set in 3 M length including of G I Flange at both end and 2 No flat 25X3mm welded on both ends between pipe and flange, rubber washer and nut bolts complete in all respect of following sizes. BI01010001010000000000000515BI0100001126
16 16 a) 50 mm dia BI01010001010000000000000515BI0100001127 240 RM
17 17 c) 80 mm Dia BI01010001010000000000000515BI0100001128 12 RM
18 18 Providing and laying of GI pipe of A ( light ) class as per IS :1239 ( part-I ) or amended up to date. make for submercible cable exeternal work 40 mm dia complete in all respect. BI01010001010000000000000515BI0100001129 12 RM
19 19 Providing and fixing of double flanged CI body ,ISI Marked NRV of approved make of following sizes. BI01010001010000000000000515BI0100001130
20 20 b) 80mm BI01010001010000000000000515BI0100001131 2 Each
21 21 Supply and installing Double flanged Sluice valves as per IS :14846 of 80mm diameter with cap and giving Satisfactory test complete and or so directed by Engineer . It also include cost of labour , jointing material with nuts & bolt and Rubber sheet. BI01010001010000000000000515BI0100001132 2 Each
22 22 Supply & installation of 100 mm dia sealed diaphragm burden type pressure gauge of range 0 to 10 kg along with all jointing material as per specification with safety cover. BI01010001010000000000000515BI0100001133 2 Each
23 23 Poviding and fixing and installation, testing and commissioning of double flanged of 80 mm dia woltman type Bulk water meter with removable mechanism, of class B conforming to ISO 4064/1 or amended upto date of approved make including cost of all material and labour as per specifications with GI Box ( sheet 16 SWG) suitable for following dia water meter with locking arrangement. including all accessories of following dia. BI01010001010000000000000515BI0100001134
24 24 c) 80 mm BI01010001010000000000000515BI0100001135 2 Each
25 25 Providing and Installation,of Electric control feeder panel for Submersible pump set ( with automatic Star- Delta oil immersed) with all required components/items/hardware / and conforming to enclosed drawing and specification and including all mounting on CC M15 1:2:4 platform of size 900 mm X 450mm as per detailed specification. BI01010001010000000000000515BI0100001136
26 26 b) above 10 HP & up to 15.0 HP BI01010001010000000000000515BI0100001137 2 Each
27 27 Plat Earthing as per IS : 3043 of panel board using G.I Earth plate of size 600 mm * 600 mm *6 mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. welded on casing pipe of t/w and copper wire of 8 SWG . This includes excavation of trench ,all hardware and material . Complete in all respect. BI01010001010000000000000515BI0100001138 2 Each
28 28 Providing & fixing of pump safety cage as per specification or as directed by Engineer in charge. BI01010001010000000000000515BI0100001139 2 Each
29 29 Supply of ERW MS black casing pipe ISI Marked ( IS : 4270/2001 ) or amended up to date of 200 mm dia nominal bore (5.4 mm thickness of pipe & mass of tube 28.46 Kg/mtr.) of grade Fe410 BI01010001010000000000000515BI0100001140 104 RM
30 30 Rising Main Pipe Line BI01010001010000000000000515BI0100001141
31 31 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) \nNote : 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. BI01010001010000000000000515BI0100001142
32 32 100 MM BI01010001010000000000000515BI0100001143 900 RMT
33 33 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. BI01010001010000000000000515BI0100001144
34 34 In all type of soil BI01010001010000000000000515BI0100001145
35 35 For dia of pipe up to 150 mm nominal, for HDPE pipe dia above 110 & up to 140 mm. BI01010001010000000000000515BI0100001146 900 RMT
36 36 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. BI01010001010000000000000515BI0100001147 50 Cum
37 37 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. BI01010001010000000000000515BI0100001148 50 Cum
38 38 Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, 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. M20 grade Nominal Mix\n1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)\n BI01010001010000000000000515BI0100001149 50 Cum
39 39 Removing & Re-fixing of Precast concrete interlocking blocks by manual, stacking of severciable & un 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, all lead and lift as per general 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) 80 mm thick BI01010001010000000000000515BI0100001150 60 Sqm
40 40 100 mm thick BI01010001010000000000000515BI0100001151 80 Sqm
41 41 Distribution Main Pipe Line BI01010001010000000000000515BI0100001152
42 42 Providing, lowering,laying & Jointing in trenches, standard lengths of HDPE ISI marked pipes as per IS 4984:1995 with necessary jointing material like mechanical connectors, i.e. thread/insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and special jointing pipe by butt fusion/ electro fusion welding method including all taxes, transportation and frieght 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 earthwork)\nNote: 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. \nSupply upto 110 mm dia in coil & above 110 mm dia straight length in 6 m For PE 80 PN-6 BI01010001010000000000000515BI0100001153
43 43 75 MM BI01010001010000000000000515BI0100001154 2200 RMT
44 44 90 MM BI01010001010000000000000515BI0100001155 1200 RMT
45 45 110 MM BI01010001010000000000000515BI0100001156 900 RMT
46 46 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) \nNote : 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. BI01010001010000000000000515BI0100001157
47 47 100 MM BI01010001010000000000000515BI0100001158 1200 RMT
48 48 150 MM BI01010001010000000000000515BI0100001159 600 RMT
49 49 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. BI01010001010000000000000515BI0100001160
50 50 In all type of soil BI01010001010000000000000515BI0100001161
51 51 For dia of pipe up to 150 mm nominal, for HDPE pipe dia above 110 & up to 140 mm. BI01010001010000000000000515BI0100001162 4930 RMT
52 52 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. BI01010001010000000000000515BI0100001163 80 Cum
53 53 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. BI01010001010000000000000515BI0100001164 80 Cum
54 54 Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, 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. M20 grade Nominal Mix\n1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)\n BI01010001010000000000000515BI0100001165 80 Cum
55 55 Removing & Re-fixing of Precast concrete interlocking blocks by manual, stacking of severciable & un 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, all lead and lift as per general 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 BI01010001010000000000000515BI0100001166 100 Sqm
56 56 80 mm thick BI01010001010000000000000515BI0100001167 120 Sqm
57 57 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. \nNote: Rates are exclusive of tail piece/ dismantling joints and earth work. BI01010001010000000000000515BI0100001168
58 58 Manually Operated CI Sluice valve of Class PN-1.0 BI01010001010000000000000515BI0100001169
59 59 80 mm HW BI01010001010000000000000515BI0100001170 12 Each
60 60 100 mm HW BI01010001010000000000000515BI0100001171 6 Each
61 61 150 mm HW BI01010001010000000000000515BI0100001172 2 Each
62 62 Reserviors BI01010001010000000000000515BI0100001173
63 63 Construction of RCC INTZE type Over 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(flot type), ventilator with ss scren, lightening arrester, fioat valve, puddle coller, G.I. pipe railing around walk way and top dome, providing RCC staircase from 4.5 mtr.height of ground level to top level, chamber for all valves, providing and applying three coats of cement paint to 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 requirement and detailed specifications, scope of work and GA drawing. The job includes painting the name of the scheme and other details on the reservoir, provinding alluminium portable ladder suitable toreach at height of 4.5 mtr. and any other works related to structure as per the directions of Engineer-in- Charge, Technial specification and scope of work. The rate indicated below are excluding the cost of pipes, specials and valves required for inlet, outlet, washout, overflow and bypass arrangement. Below mentioned rates are for raft foundations with soil bearing capacity (SBC) of 10 tonnes per square metre. Rates for RCC OHSR, SBC 120T/sqm, seimic zone II and staging 18 Meter. BI01010001010000000000000515BI0100001174
64 64 150KL Capacity BI01010001010000000000000515BI0100001175 150000 Litre
65 65 Providing and fixing double flange ISI marked DI Class K-9 pipes as per IS : 8329-2000 (amended upto date), as vertical pipes for RCC Reservoirs including specials required such as duckfoot bend, bend, tee etc. providing clamp at every 3 mtr, jointing materials such as nuts, bolts rubber packing, hydraulic testing etc. complete in all respect upto the from valve chamber as per direction EIC, Technical specification and scope of work. BI01010001010000000000000515BI0100001176
66 66 100 mm dia BI01010001010000000000000515BI0100001177 48 Mtr
67 67 150 mm dia BI01010001010000000000000515BI0100001178 48 Mtr
68 68 Provision for DI/CI/MS specials such as Tee, Bends, Reducer, MS clamp, Valves tail piece etc. BI01010001010000000000000515BI0100001179 600 Mtr
69 69 FHTC BI01010001010000000000000515BI0100001180
70 70 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.\nFor detailed specifications of MDPE pipes please refer section "Technical Specifications" of bid document. General specifications of MDPE pipes shall be as under:\n• 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.\n• The raw material shall be Food grade quality \nPressure rating shall be 12.5 Bar.\n• The pipes shall bear ISO marking.\n BI01010001010000000000000515BI0100001181
71 71 Average length up to 05 mtr 20 mm dia MDPE pipe/ 15 mm GI class B pipe BI01010001010000000000000515BI0100001182 231 Each
Disclaimer :
We takes all possible care for accurate & authentic tender information, however Users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender.
Tell us about your Product / Services,
We will Find Tenders for you

Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy

For Tender Information Services Visit : TenderDetail