bids are invited for 1 3 phase, 63a, 550v, 50hz flameproof switch socket and plug with canopy and socket cover suitable for exd iic t6, ip65, material: cast al alloy, wall mounting, cable entry: 2nos 1.1/2 et with one no flp cable gland and one blind, hardware: stainless steel, earthing inside and outside, interlock: switch cannot be put on unless plug is fully inserted and vice versa, peso or eq approval, as per fcg flameproof control gears make, model rs61635 or eq 300055338 30 no 2 flame proof, weather proof plug suitable for fcg flameproof control gears make, model rs61635 switch socket or eq, cast aluminium, 63 amp, 550v, with one entry of size 1.1/2 et 300055302 20 no 3 flameproof three phase lighting db suitable for 100a tpn including 100a fuses, cu busbars suitable for 100a exd iic t6, duly wired, cable entrys from bottom one no 1 1/2 five nos 1 plugged with flp plugs as per attached drawing 300146680 13 no 4 flameproof weatherproof single phase lighting distribution board with 63a dp(1p+1n) isolator with hrc fuses, 6nos 20a, 240v, dp rcbo (1ph+n) having 30milliamp sensitivity duly wired upto terminal studs, wall mounting, cast aluminium construction, on/off/trip reset facility, ip55, is 60079 or latest, along with cmrs or eq certificate 300121060 5 no 5 flameprrof extension board with 63a (type b-10ka) incoming mcb outgoing: one no 4p rcbo 32a, 30milliamp (type b-10ka) and three nos 2p rcbo 32a, 30 milliamp (type b-10ka) outgoing shall be connected to socket with on/off arrangement with flp plugtop, interlock: switch cannot be put on unless plug is fully inserted and vice versa, moc:cast lm6, hardware ss, suitable for exd area, gas group: iic, temp class : t6 as per is 60079, ip65, along with canopy, ss trolley with rollers arrangement, cable entry: 2nos, 32mm with flameproof plugs, earthing inside and outside, mcb and rcbo shall be on/off without opening cover. cimfr or eq certifcate shall be submitted with offer 300148750 3 no 6 1 phase (p-n-e), 25a, 230v, 50hz flameproof weather proof switch socket and plugtop with canopy and socket cover suitable for exd iic t6, ip65, material: cast al alloy,wall mounting, cable entry: 2nos 3/4 et with ne no flp cable gland and one blind, hardware: stainless steel, earthing inside and outside, interlock: switch cannot be put on unless plug is fully inserted and vice versa, peso or eq approval, as per fcg flameproof control gears make, model pb61254 or eq 7 flameproof weather proof plugtop suitable for fcg flameproof control gear make, model pb61254 switch socket or eq, cast aluminium, 25amp, 230v, with one entry of size ¾ et certifeied for exd iic t6 area total quantity : 151