supply of switch plate assembly complete with polycarbonate cover frame and powder coated steel plateswitch plate assembly complete with polycarbonate cover frame and powder coated steel plate,switch plate assembly complete with polycarbonate cover frame and powder coated steel pl ate with on-off switch-02 nos. and 3 pin socket (6a, 250v ac )-01 nos. with glass fuse 1a/250v with fuse holder -01 no.of m/s ferraz shawmut,cooper bussman or equivalent with the approval of icf/rcf/mcf.the switch plate assembly shall be conforming to icf/edml-003 ,rev-c ,sr. no-2 item no-3 of drg no. lw7420 2 alt-f. [ warranty period: 30 months after the date of delivery ] ]