providing of electric energy audit work at yol cantt , physical inspection of the equipment / installation to observe and comment on:- ( a ) the compliance to local regulations and local engineering standards . ( b ) the extent of compliance to recognized international engineering standards e . g . nfpa70 , nfpa70b , nfpa 70e , bs7671 , iec60364 , cenelec hd384 or equivalent . ( c ) general safety requirements of the electrical installation . ( d ) basic housekeeping and hygiene for electrical system . ( e ) electrical hazards & adequacy of controls . ( f ) review of compliance with implementation of hazardous area classification report , wherever applicable . ( report needs to be made available to the auditor ) ( g ) to review adequacy of inspection and testing of protective equipment and protective tools . ( i ) studying various parameters from log book dash board and instruments at the panel , cross checking ct ratios , plug multiplier setting and time multiplier setting including over current and earth fault protection . ( ii ) the load on each switchgear will be studied , its loading patten and recommendations will be funished in report . ( iii ) the energy audit studies should cover main receiving station , switchgear , centralised reactive power compensation , kva-kms etc and also the possible improvements in the metering etc wherever feasible at main receiving station . , ( a ) review the power distribution system and electrical installations for protection systems adequacy and related hazards . ( b ) review of operation and maintenance system . ( c ) review of access and control for electrical installations for both ht and lt system . ( d ) to review adequacy of inspection and testing of protective equipment and protective tools . ( e ) study of transformers installation:- ( i ) inspection by walk through at the transformer inddor / outdoor locations and carrying out measurement with instruments at feeders and arriving at the loading patten , adequacy of swtichgear to quench fault , overloading etc and finding out percent loading . ( ii ) the audit scope will include study of nos of transformers from 63kva to 500 kva location under ge ( kh ) yol cantt jurisdiction their loading patten . ( iii ) reconfiguration , renetworking , load balancing , losses and efficiency and possible suggestion to improve efficiency and with recommendation of life based on life cycle cost . ( iv ) the audit scope will also include study reactive power compensation , power factor improvement and other system adjacents in the transformer substation . ( v ) power quality with power quality analyzer on 56 nos . of transformers current , voltage , power factor , harmonics up to 30hz , active power , energy loss calculator , ( a ) to review the adequacy of electrical ppe being used for electrical works including testing equipment . ( b ) review of emergency lighting adequacy . ( c ) vibration analysis: spectrum , time waveform , envelope spectrum of dg . ( d ) study of dg sets installation 20 kva to 200 kva :- ( i ) inspection by walk through at the dg set installations at various locations and carrying out measurement with instruments . ( ii ) motors / mccbs / acbs / sfus / fus / changeovers etc and arriving at the loading pattern , adequacy of switchgear to quench fault , overloading etc and finding out percent loading . parallel running and diverting critical load will be seen at the dg sets locations . ( iii ) the study would include specific fuel consumption and per unit cost of generating electricity besides working out alternate fuel strategy and energy efficiency point of view for reactive power compensation . , review of lightning protection system ( basis of review: design calculations and recommendations report , made available to the auditor ) to review overall understanding of the electrical safety requirements by operations and maintenance staff . , study of street light system :- ( i ) inspection by walk through at the various street lighting in cantt area covering street light panels fucntioning of photo switches , controls , relay , timer and other control and taking measurement at strategic points in cantt . ( ii ) comperehensive study of the entire lighting system covering the light source ( lamps ) , luminaire ( reflectors etc ) and the gear ( ballast / drivers ) would be taken up for the street light feeders of the premises . ( iii ) besides this the illumination levels on the roads required viz-a-viz available would also be studied . recommendations of auditor to implement in efficiency of lighting system note : the rate quoted is for entire lighting system from control panel to end light will be considered as one job . , thermography of panels to be done by flir e series thermal imager at each panel . , to review protective earthing system of all the substations / installation of cantt premisses . , complete sketch on acrylic sheet of size 2mtr x 3mtr of existing electric system ( ht & lt network with different colour ) shown with location of all substation and power transformer location ( hard and soft duplicate copy ) . , fire safety audit , judicious utilisation of electric supply at various location in cantt with standard electric pattern in otms , offices and residential accommodations and recommendation render report in details for each job , illumination measurement lux level monitoring at electrical room . , electrical safety audit for domestic ac , refrigerator , induction motors and ups under ge ( kh ) yol jurisdiction .