supply of combo-device (crt-d) (device only) device should be compatible with quadripolar lead system device should be mri conditional . spec: 1. pacing mode -- dddr, ddd, ddir, ddi, ddt, door, vdd, vvir, vvi, vvt, voo, ovo, voor, aai, aair, aat, aoo, oao, aoor.2. should be capable to have anti tachycardia pacing (atp). 3 .should deliver shock with = 35 joules. 4. must have at least 6 yrs. of full warranty on ipg provided by the parent company. 5. the oem must have registered office with service personnel available round clock.combo-device (crt-d) (device only) device should be compatible with quadripolar lead system device should be mri conditional . spec: 1. pacing mode -- dddr, ddd, ddir, ddi, ddt, door, vdd, vvir, vvi, vvt, voo, ovo, voor, aai, aair, aat, aoo, oao, aoor.2. should be capable to have anti tachycardia pacing (atp). 3 .should deliver shock with = 35 joules. 4. must have at least 6 yrs. of full warranty on ipg provided by the parent company. 5. the oem must have registered office with service personnel available round clock.,combo-device (crt-d) (device only) device should be compatible with quadripolar lea d system device should be mri conditional . spec: 1. pacing mode -- dddr, ddd, ddir, ddi, ddt, d oor, vdd, vvir, vvi, vvt, voo, ovo, voor, aai, aair, aat, aoo, oao, aoor.2. should be capable to have anti tachycardia pacing (atp). 3 .should deliver shock with = 35 joules. 4. must have at leas t 6 yrs. of full warranty on ipg provided by the parent company. 5. the oem must have registered of fice with service personnel available round clock. [ rate of supply 1 units per month , commencement time allowed -1 day ] => limited