Latest rotary rig Tenders | Government rotary rig Tenders

Central Government/Public Sector

CTN :38005126

18 Nov, 2024 45.72 Lacs

Mundra - Gujarat

Tender For corrigendum : provn of 02 in nos bore wells alongwith associated items at icgs mundra - material and labour for drilling of 02 nos pilot/trial bore by direct rotary rig method including all t&p through any kind of starta (soil, kankar, boulder or soft or hard rock) down up to 150 m depth below ground level by using suitable drill bit according to levering of casing pipe including the cost of mud pit, channels, etc and disposal of soil obtained to a distance not exc. 1 km away complete all as specified. note:- (i) the drilling shall be continued up to specified depth and in case sticky clay occurs in between the drilling must be stopped and hydrologist of gws & sb shall be contacted & eggr-in-charge shall be informed.(ii)cost of this consultant shall be borne by contractor (iii) taking the samples from the bore well cutting for every 3 meter interval and every change in strata if less than 3meter. (iv) preparation of litho logs based on these samples.(v) drill time log to be prepared and prescribed., (vi) aquifer performance tests at constant discharge with draw down and recovery reading.(vii) after completion of pilot bore, the contractor shall have to arrange for electro eater logging test of each bore.(viii) contractor have also produced bore well water test report for drinking water parameters before levering of motor and pump.(note:- if water quality not found fit for domestic purpose use then all other connected items of trial bore will not be executed.) , supply assembling, jointing, lowering and fixing in the bore hole pvc casing pipe of nominal dia 315 mm (medium well) ,10 kg/cm2 working pressure, confirming to is 4985-2000 including providing pea gravel of 8 mm to 4.6mm size for packing around the casing/slotted pipe in bore well all as specified and directed. make: astral/ashirwad/ajay/sfmc, all as per item no 2.00 above but slotted pipe. , supply, assembling, jointing, lowering lead free pvc column pipes of nominal dia 65 mm, od 75 mm (min), non toxic, pressure 16 kg/cm2 with and including top and bottom adaptor (ss) and accessories like epdm ring and double ss stud all as spd and directed by engineer-in-charge. make: astral/ashirwad/ajay/sfmc, development of tube well with compressed air by means of air compressor of suitable capacity not less than 300 cfm and over pumping using suitable capacity pump to make available water free from turbidity complete all as specified and directed by engineer-in-charge., m & l for conducting yield test for the bore well by continuously pumping for 24 hours by using a submersible pump set to determine safe pumping yield and produced water test report of samples which is collect every hour complete as directed by the engineer-in-charge. [ all arrangements for yield test shall be made by contractor and cost for the same borne by contractor ], supply and fix ms reducer, bail plug, top cover made of 3mm thick ms plate for bore well in two half sections having a hole of 75 mm bore in centre to accommodate pvc pipe and submersible cable suitable for fixing to the pvc casing pipe top, electric logging and simple strata box including provision of 2 sets of ms clamps made of 50x6mm ms flat including nuts, bolts, etc. including one coat of epoxy primer and two coats of epoxy paint wherever necessary complete all as specified and directed by engineer-in-charge., supply, install, test and commissioning of submersible pump stainless steel body electric driven with submersible motor, water lubricate, 3 phase, 10.0hp (appx) 415 volts, 50 hz with suitable submersible electric motor suitable for discharge of 2 liters per second against total head of 125m in the bore complete all as specified and directed by the engineer-in-charge. [ note : column pipe, submersible cable and control gear will be measured and paid separately]. [make: kirloskar / crompton / ksb], supply, install, test and commissioning of submersible pump stainless steel body electric driven with submersible motor, wa

Central Government/Public Sector

CTN :38185000

22 Nov, 2024 NA

Bhopal - Madhya Pradesh

Tender For supply of spade drill body for spade drill dia range 48 to 65. , spade drill body for spade drill dia range 89 to 114. , spade drill body for spade drill dia range89 to 114. , spade drill body for spade drill dia range63 to 89. , suitable screw for item 1 , suitable screw for item 2 and 3 , suitable screw for item 4 , key suitable for item 5 , key suitable for item 6 , key suitable for item 7 , spade drill insert dia 76 , spade drill insert dia 86 , spade drill insert dia 70 , spade drill insert dia 43 , spade drill insert dia 48 , spade drill insert dia 68 , spade drill insert dia 38 , spade drill insert dia 78

State Government

CTN :38206328

30 Nov, 2024 21.37 Lacs

Kolkata - West Bengal

Tender For sinking of deep tube well 300mm x 200mm dia of 150 m depth by rig boring method either by reverse or by direct rotary rig in place of abandoned tube well at peyarabagan in ward no. 09 and udayrajpur ghoshpara ward no. 12 under madhyamgram municipalit

CTN :38183604

27 Nov, 2024 6.00 Lacs

Tiruchirappalli - Tamil Nadu

Tender For supply of solid carbide tapered end mill 20 degree+ /- 5 minutes, rh helical flute, major dia 20.0mm, minor di , solid carbid tapered end mill included angle 60 degree+ /- 5 minutes, rh helical flute, major dia 20 , solid carbide drill dia 5.1 mm, right hand, straight shank, overall length 60 to 65 mm, flute length 2 , boring bar dia 20mm a20s-sdqcr 11 (107.5 degree lead angle/ entering angle) to suit insert dcmt 11t3 , insert ccmt 09t308-cvd/pvd coated carbide, for interrupt & uninterupt machining. application range i

CTN :38172894

26 Nov, 2024 1.43 Lacs

Tiruchirappalli - Tamil Nadu

Tender For supply of solid carbide drill dia 3.50mm, staright shank, overall length 52.0mm, flute length 20.0mm suitable , solid carbide drill dia 4.0 mm, straight shank, overall length 55.0mm, flute length 22.0mm suitable , insert dnmg 150608 insert for medium & finish turning of martensite aging steel componets having 50 , center drill having drill diameter 3.15mm x shank diameter 8m m x pilot length 3.9 mm x over all len

State Government

CTN :38007642

19 Nov, 2024 9.13 Lacs

Malda - West Bengal

Tender For corrigendum : sinking of 250mm. dia. x 200mm. big dia. tube well of 150 mtr. deep by direct rotary rig method using upvc (cm) pipes and upvc medium well screen (rms) pipes with ribs at arapur piped water supply scheme at 2nd site of english bazar block undermalda

Central Government/Public Sector

CTN :37767122

14 Nov, 2024 NA

Haridwar - Uttarakhand

Tender For bid to ras corrigendum : supply of bta type indexable solid drill head suitable with insert dft 0905, dia= 60 mm

State Government

CTN :37596326

19 Nov, 2024 1.44 Crore

Garhshankar - Punjab

Tender For corrigendum : bid document for augmentation of w/s scheme sheikhowal (7 no.) group of villages in block garhshankar distt. hoshiarpur. providing and installing a new tubewell of size 200 mm i/d upto 160 mtr. depth b.g.l. with direct rotary rig. rising main 100 mm i/d tw to ct & replace 200 mm i/d ms rising main ct to ohsr , distribution system with g.i. pipe including sand filling, house servise connection on gi pipe chlorination plant, & installing 2 nos pumping machinery 330 lpm with 55 mtr head & 650 lpm with 256 mtr head and all other works contingent thereto complete in all respect. (under kandi area development board). zone-b

State Government

CTN :37631868

19 Nov, 2024 12.90 Lacs

Garhshankar - Punjab

Tender For corrigendum : providing installing tubewell size 200mm i/d straight upto 170 mtr depth bgl with reverse rotary rig 110 mm o/d 10 kg cm2 rising main with existing connection pumping machinery 192 lpm with 106 mtr

Central Government And Public Sector

CTN :37974990

26 Nov, 2024 NA

Thiruvananthapuram - Kerala

Tender For corrigendum : supply of 7 nos of 12 inch tricone sealed roller bearing steel tooth (hard formation) rock roller bit of iadc 324 with api pin connection suitable for tubewell construction in alluvial, sedimentary and soft rock formation with direct rotary rig.

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