supply of supply,transportation, installation, testing & commissioning of (level - 1) digital earth leakage detectorsupply,transportation, installation, testing & commissioning of (level - 1) digital earth leakage detector,supply,transportation, installation, testing & commissioning of (level - 1) digital earth leaka ge detector 8 channel for monitoring 110v ac/110v dc/60v dc/24v ac as per the site requirement & as pe r rdso spec. no. rdso/spn/256/2025 with latest amendment (level - 1). the list of stations for commissi oning is attached in annexure-a. ( note:- the special conditions enclosed to be followed during execution of the item.) [ warranty period: 30 months after the date of delivery ] ] , supply,transportation, installation, testing & commissioning of (level - 1) digital earth leaka ge detector 12 channel for monitoring 110v ac/110v dc/60v dc/24v ac as per the site requirement & as p er rdso spec. no. rdso/spn/256/2025 with latest amendment (level - 1). the list of stations for commiss ioning is attached in annexure-a. ( note:- the special conditions enclosed to be followed during execution of the item.) [ warranty period: 30 months after the date of delivery ] ]