1 Me V , ▁total ▁current ▁- ▁ 4 0 A ▁and ▁beam ▁pul se ▁duration ▁- ▁up ▁to ▁ 1 h . ▁The ▁prototype ▁is ▁being ▁built ▁at ▁the ▁Ne ut ral ▁Be am ▁Test ▁Fac ility ▁( NB TF ), ▁which ▁was ▁constructed ▁in ▁Pad ua , ▁Italy . ▁ ▁I on ▁Cy cl ot ron ▁Res on ance ▁He ating ▁( IC R H ) ▁ ▁Electron ▁Cy cl ot ron ▁Res on ance ▁He ating ▁( EC R H ) ▁ ▁Cry ost at ▁The ▁cry ost at ▁is ▁a ▁large ▁ 3 , 8 0 0 - ton ne ▁st ain less ▁steel ▁structure ▁surrounding ▁the ▁vac u um ▁vessel ▁and ▁the ▁super con duct ing ▁magnet s , ▁in ▁order ▁to ▁provide ▁a ▁super - co ol ▁vac u um ▁environment . ▁Its ▁thick ness ▁r anging ▁from ▁ ▁will ▁allow ▁it ▁to ▁with stand ▁the ▁atmos pher ic ▁pressure ▁on ▁the ▁area ▁of ▁a ▁volume ▁of ▁ 8 , 5 0 0 ▁cub ic ▁meters . ▁The ▁total ▁of ▁ 5 4 ▁modules ▁of ▁the ▁cry ost at ▁will ▁be ▁engine ered , ▁proc ured , ▁manufact ured , ▁and ▁installed ▁by ▁Lars en ▁& ▁T ou bro ▁He avy ▁Engineering ▁in ▁India . ▁ ▁C ool ing ▁systems ▁The ▁I TER ▁to k am ak ▁will ▁use ▁three ▁inter connected ▁cool ing ▁systems . ▁Most ▁of ▁the ▁heat ▁will ▁be ▁removed ▁by ▁a ▁primary ▁water ▁cool ing ▁loop , ▁itself ▁co o led ▁by ▁water