bids are invited for supply, installation and commissioning of dwc 40mm od pipe supply, installation and commissioning of 36u ‐ 1000d rack with required power strip, cantilever, tray, cable manager, fan with accessories supply, installation and commissioning of core switch - non poe giga switch for server application. 24 port small form-factor, pluggable, 10g sfp+ uplink ports, manageable switch supply, installation and commissioning of surge protector supply, installation and commissioning of thermoplastic modular panel enclosure supply, installation and commissioning of intel i7 work station for pa application supply, installation and commissioning of ip paging mic supply, installation and commissioning of ip paging software supply, installation and commissioning of ip horn speakers supply, installation and commissioning of video recorder supply, installation and commissioning of meter box supply, installation and commissioning of pvc casing and capping on the wall or ceiling using necessary materials like bends, junction box, elbows, and screws at an interval of 300mm …. etc. as required. 20mm supply, installation and commissioning of wiring for lighting / power circuit using one of frls pvc insulated 1100v grade, multistring copper wire with low conductor resistance single core in open or concealed system of wiring with specified is-694:confirming to latest amendments. 1.5 sqmm supply, installation and commissioning of wiring for lighting / power circuit using one of frls pvc insulated 1100v grade, multistring copper wire with low conductor resistance single core in open or concealed system of wiring with specified is-694:confirming to latest amendments. 2.5 sqmm supply, installation and commissioning of surface / flush mounting unbreakable pvc modular box suitable for mounting modular switch plates with due groove cutting in brick / c.c wall, including necessary rawl plugs, machine / nf screws etc., complete. 1-3way supply, installation and commissioning of superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal / pvc box. 1 to 3 module supply, installation and commissioning of modular switch & connected accessories on existing modular switch plate as per is 3854 and is 1293. 16amps one way switch supply, installation and commissioning of modular switch & connected accessories on existing modular switch plate as per is 3854 and is 1293. 6 / 16amps universal socket supply, installation and commissioning of lt ug cable 2 c * 10 sq mm etc., supply, installation and commissioning of digging, refilling and compacting available soil of the trench etc., supply, installation and commissioning of supply and fixing of energy meter etc., supply, installation and commissioning of gi pipe 40 mm etc., total quantity : 5133