Custom Bid for Services- item No 1 Semi Skilled Electrician per shift of 08 hours 3480 Shifts Custom Bid for Services- item No 2 SF lead acid battery 180 AH 12 V 25 plates complete with first charge of battery including taking down unserviceable battery and all as directed 06 Each Custom Bid for Services- item No 3 Supply only panel mounting type battery charger with transformer diode operated 24 Volts 10 Amps input range 170V to 270V 12 Each Custom Bid for Services- item No 4 Supply only engine oil SAE 15W 40 for DG Sets for Topup 630 Litre Custom Bid for Services- item No 5 Supply only Coolant Additive Concentrate CAC ratio 14 for DG Set of any capacity for topup 200 Litre