Noise level meter

Sound level meter / noise level meter (sound measuring apparatus or decibel meter)

Regular monitoring of the ambient air quality (aaq) and noise level at chennai airport

Digital forensic toolkit for analysis of various internet artifacts,software based tool for the logical level analysis of mobile phones,software for forensic previewing imaging and analysis of digital media,hardware toolkit for physical and logical level analysis of phone and sim card,high end desktop workstation

6001-ambient air quality monitoring & analysis at plating shop (spm, so2 & pm) - once in two months.,6002-ambient air quality monitoring & analysis at plating shop (spm, no2, lead & pm) - once in 2 month,6003-analysis of exhaust emissions (hydrochloric acid) - once in two months.,6004-analysis of exhaust emissions (sulfuric acid) - once in two months.,6005-analysis of exhaust emissions (alkali fumes) - once in two months.,6006-analysis of exhaust emissions (cyanide fumes) - once in two months.,6007-analysis of exhaust emissions (paint bhoot-1) pm, so2, nox - once in two months.,6008-analysis of exhaust emissions (paint bhoot-2) pm, so2, nox - once in two months.,6009-analysis of acid effluents. (ph, tds, tss, total solid, cod, bod, ni, oil and grease, cr(iii) ),analysis of cyanide effluents. (ph, tds, tss, total solid, cod, bod, cu, oil and grease, cn, cd)

Katni - manikpur & jukehi - kymore- provision of toilet and drinking water arrangement at level crosssing gates.

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - icgs rajdoot e 486 noise and vibration analysis of the following machineries equipment to be carried out vibration measurements are to be taken on the equipment bearing..

Custom bid for services - 200156875 biennial contract for sampling and analysis of drinking borewell surface and effluent water for a period of 2 year at ntpc-kahalgaon

Rotary hammer drill 230 v, 50 hz, single phase power rating in watt 800, rotation speed of the hammer (in rpm)-1000, impact rate (ipm)-4300, noise level -99 noise level db. length of 3 pin 5 amp electric cord -5 metres, number of drill 30cm bits provided-4 nos, selector switch for - 36 position drilling/ chiseling. as per specification attached. make only:- bosch, dewalt, tiger, velmoc, msi, stanley, foster, or similar.

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