Approved by:-. hh, (6) Development. o f preliminary c a n i s t e r closure desig'n concepts for c a n i s t e r s which meet al.1 applicable codes i d e n t i f i e d i n (a); and, (c) Determination o f . a t e s t i n g . . program necessary f o r c a n i s t e r design v e r i f i c a t i o n .To complement t h e above, t h i s study includes i d e n t i f i c a t i o n of qua1 i t y assurance standards t o be applied t o the des,ign, fabrication, and t e s t i n g o f the canister.

Provides for selection of engine control modes such as ganged-drum position, log power with period selection, temperature with ramp rate selection, pressure with ramp rate selection. Provides for selection of the following actions: start reactor, start engine run, program hold, shutdown, manual scram, emergency shutdown, close pressure loop, bypass of chilldown delay, and bypass of automatic startup circuit. Provides for control of engine valves PSV, PDS\/, and PDVV. Provides monitors for the following engine control parameters: control temperature, control pressure, TPCV position, inner-reflectoTtemperature, log power demand, temperature demand, pressure demand. Provides monitors for the following noncontrol parameters: linear power, LH" flow, turbine speed, turbine inlet temperature, turbine inlet pressure, pump discharge pressure, pump inlet pressure.