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
Tender For supply of electrical capital items spares-250mm plastic ventilation fan with bldc motor., 300mm metal ventilation fan with 240v., 300mm plastic body ventilation fan with 240v., 1200mm ceiling fan with 240v bldc motor., 400mm pesedtila fan bldc motor., 400mm wall fan bldc motor., 0.5 hp monioblock submersible pump 230v 1lps at 8 mtr., 2 hp monoblock submersible pump., 5 hp monoblock submersible pump 415v., 3500t 750watt came make sliding gate motor. , gear box airport avaition beacon motor make manairco., conventional photo electric smoke detector., 1kva ups 30minute backup. , electric grass cutting machine. , erathing rod set 33kv., battery powered impact wrench., marble cutter machine 230v. , double ended fire siren 3.25 km range 6000 rpm., 18 mtr tricolor led rope light., cable drum lifting screw jack., midium intensity aviation warning led light., 2000watt 230v heat convertor. , 25 w 110 lumen led street light., 72 w 110 lumen led street light
Tender For corrigendum : supply of acsfp spares - oil filter for tractor , fuel filter for tractor , nozzle with body for tractor , fan belt for tractor , fuel feed pump for gen set , fuel flexible pipe for gen set , electronic regulator for gen set , diesel filter for gen set , starting mechanism for gen set , voltmeter for gen set , carburator assy for gen set , air filter for gen set
Tender For supply of hydraulic jack 30 ton capacity, closed height 450 to 600 mm, hydraulic lift 430 to 460 mm, t otal extended height 1000 to 1200 mm, ram dia-70 to 90 mm, body dia 130 to 160 mm. (tolerance of +/- 5% in spec dimensions is acceptable), threaded ram or plain ram, integral pump type with base. [ warrant y period: 30 months after the date of delivery ]
Tender For supply of cylinder sleeve , lt wire , all seals complete , alternator , amp meter , amp meter selector switch , armature fan , avr , big end cell , bty lead , came shaft , compleat gasket set , cooling blower , crank shaft , current transformer , cyl head gasket , cylinder selave , digital meter , engine packing kit , exhaust fan 18 inch , exhaust gasket , exhaust valve , fan belt , fip , frequency meter , fuel feed pump roller type , fuel filter , fuel filter body , fuel pipe 19x19mm , fuel pipe line , fuel pipe with adapter 17 inch female type , head gasket , ignition switch , injector nozzle , injector assy , inlet valve , mcb 100amp , mcb 4 pole 63 amp , oil filter , oil temp sensor , panel indicator , piston , piston assy , piston ring , piston ring set , piston ring set , rocker arm assy with stud , rotary over flow union 17 inch , self starter , sleeve 7.5 kva , tappet gasket , temp and oil sending unit , volt meter selector switch , voltmeter , warning lamp bid number/ ( ( ) ): gem/2024/b/5594778 dated/* : 11-11-2024 bid document/ 1 1 / 45