Tender For purchase of equipment - purchase of equipment, equipment: flat electrochemical corrosion cell (500ml)description: the flat electrochemical corrosion cell is a specialized device designed for the study and measurement of corrosion phenomena on flat specimens in a controlled liquid environment.specifications:a flat corrosion cell constructed of a glass cylinder body double jacketed with teflon material end caps for which should be simple and easy to use for corrosion and or coatings research.- volume of the cell: 500 ml- double side sample holder- should be able to measure the corrosion characteristics of flat specimens with a thickness of 6mm or higher.- exposed area of the sample or working electrode can be of 1 or 10cm2.- it should withstand the ph range of 2 9- temperature tolerance limit of the cell: 80 c - should have three ports for reference electrode, counter electrode and a purge tube, to control the gaseous environment of the cell.- should be provided with bridge tube for the reference electrode and purge tubes suitable for the port.spares: spares of o-rings and abrasive/corrosive parts should be supplied.additional accessories to be supplied:(i)reference electrode: (a)ag/agcl - 1 no.s (b)calomel - 1 no.s(ii)counter electrodes: graphite - 2 no.sbreakage warranty:2 years of warranty on the glass kits.
Tender For corrigendum : custom bid for services - verification and health checking of bently-nevada make turbine differential expansion etc of ctps u7 during the coh-01) health checking verification, replacement if any, refitting & commissioning of:- a) all bearing and shaft vibration sensors and related modules of turbine/generator bearing. b) lpt differential expansion sensors and related modules at turbine brg no.-4. c) axial shift sensor and keyphasors sensors. d) bearing vibration sensors and keyphasors and its related modules of id fans, fd fans, coal mills, pa fans, cw pumps, ceps and bfps. e) all the cables associated with the above measurements. f) work related to running unit 8 ctps as per availability of work front and up to extent possible. 02. preparation of documentation like verification report of sensors and modules. 03. work assistance:- the entire job is to be carried out by m/s ge oil & gas india private limited. however, dvc will provide work assistance of technicians and helpers to carry out the said jobs. 04. any special tools like shacker table, tk 3e or other equipment s require for the execution of the above mentioned job, especially for lp turbine deferential measurement system are to be brought by m/s ge oil & gas india private limited. 05. all the spares will be provided by dvc..