routine maintenance of street lights and rmo of e and m services on various roads under nwed, delhi. (sh : 1. maintenance of e and m services in underpasses / rub’s, subways, fob’s, drains, fountains and lifts. 2. maintenance of street lights). 2. armo various e & m services in da staff quarters, delhi. (sh: maintenance and upkeeping of e & m services at da flat nimri colony, ashok vihar, & haiderpur, shalimar bagh under pwd nwesd-iii.), 20 watt led lamp 20 watt led batten 50 watt led flood light 70 watt led street light 70 watt led flood light 80 watt led street light 80 watt led flood light 90 watt led street light 100 watt led flood light 120 watt led street light 120 watt led flood light 150 watt led street light 150 watt led flood light 150 watt hpsv street light 150 watt hpsv flood light 150 watt hpsv chowk 170 watt led flood light 200 watt led street light 200 watt led flood light 200 watt hpsv street light 200 watt hpsv street light 250 watt led flood light 250 watt hpsv street light 250 watt hpsv flood light 300 watt led flood light 400 watt hpsv street light 400 watt hpsv flood light 400 watt hpsv chowk chowk box street light pole semi high mast pole semi high mast ring exhaust fan shutter 1200 mm ceiling fan exhaust fan iron gate timer contactor fire cylinder lowring shutter 63 amp mcb tpn 200 amp mccb cupling tyre pole box street light panel 6 ampr switch piano type 6 ampr socket piano type 6 ampr switch modular type 6 ampr socket modular type 16 ampr switch piano type 16 ampr socket piano type 16 ampr switch modular type 16 ampr socket modular type batten holder pvc sp mcb dp mcb fan capacitor bell regulator piano and modular type 3 module plate 6 module plate 8 module plate bell push piano and modular type