Tech Spec #s

Question 1

What’s the TS Level for the FP Water Storage Tanks?

Answer 1

565,000 gal

Question 2

What is the TS Level for the Diesel Driven Fire Pump Fuel Oil Storage Tanks?

Answer 2

160 gals for 8 hrs of Operation

Question 3

What is the TS Level for the Condensate Storage Tank?

Answer 3

182,000 gals to maintain plant in hot standby for 9 hrs on PORVs with LOOP

Question 4

What is the minimum pressure in the EDG Starting Air Receiver?

Answer 4

190#

Question 5

What is the Minimum Level for the EDG Fuel Oil Storage Tank?

Answer 5

46,000 gal

Question 6

What is the minimum level for the EDG Fuel Oil Day Tank?

Answer 6

101.4 gal

Question 7

What is the temperature limit for lower containment?

Answer 7

60-120*F

Question 8

What is the temperature limit for upper containment?

Answer 8

60-100*F

Question 9

What is the T.S. Pressure Range for containment?

Answer 9

-1.5# to 0.3#

Question 10

Plant Batteries are designed to last how long on LOOP?

Answer 10

3 hours

Question 11

Plant Batteries are designed to last how long on a SBO?

Answer 11

4 hours

Question 12

Degraded Bus Voltage is sensed on

Answer 12

2/3 on A and D T Busses at 113 Volts

Question 13

Undervoltage is sensed on

Answer 13

2/3 on EACH T-Bus at 94 (93) Volts

Question 14

The 17 ton CO2 Tank has a TS Limit of ____ #

Answer 14

285 #

Question 15

What is the minimum Boron Concentration for the SFP?

Answer 15

2400 ppm

Question 16

What is the REFUELING WATER STORAGE TANK min level? Why?

Answer 16

375,500 gallons min

for Recirc sump volume- 1 hr Spec

Question 17

What is the REFUELING WATER STORAGE TANK Boron concentration? Why?

Answer 17

2400 to 2600 ppm boron- 8 hr Spec

Low end ensures subcriticality

High end for max time to HL recirc

Question 18

What is the REFUELING WATER STORAGE TANK temperature range? Why?

Answer 18

70°F to 100°F- 8 hr spec

Low End Lower D/P rcs vs cntmt – backpressure

High End CTS to condense steam / 12#

Question 19

What is the band for the volume for accumulators?

Answer 19

921 - 971 cuft

Question 20

What is the pressure band accumulators?

Answer 20

585 - 658 #

Question 21

What is the boron concentration for the accumulators?

Answer 21

2400 - 2600 ppm

Question 22

Why is Hot Leg Recirc used?

Answer 22

Prevent boron plating