RCS Loops

Question 1

RCS

Loop 1 Hot leg

Answer 1

1. Alt Charging
2. Narrow Range RTD
3. Wide Range Temp

Question 2

RCS

Loop 1 Intermediate Leg

Answer 2

1. RCDT Connection
2. Flow indicators

Question 3

RCS

Loop 1 Cold leg

Answer 3

1. Normal Letdown
2. Wide Range Temp (1)
3. NR RTD (2)
4. SI/RHR injection

Question 4

RCS

Loop 2 Hot leg

Answer 4

1. Primary Sampling
2. High head SI injection
3. RVLIS tap
4. RHR suction
5. Narrow RTD (3)
6. Wide range Temp

Question 5

RCS

Loop 2 Intermediate leg

Answer 5

1. Excess Letdown
2. RCS standpipe
3. Flow Indicators
4. RCDT connection

Question 6

RCS

Loop 2 Cold Leg

Answer 6

1. Pressurizer Spray
2. Normal Charging
3. Wide range Temp
4. NR RTD
5. SI/RHR injection

Question 7

RCS

Loop 3 Hot leg

Answer 7

1. Primary sampling
2. High Head SI injection
3. RVLIS
4. Pressure Trasmitters (3)
5. Surge Line
6. NR RTDs (3)
7. Wide Range temp

Question 8

RCS

Loop 3 Intermediate Leg

Answer 8

1. RCS Standpipe
2. Flow Indicators
3. RCDT Connection

Question 9

RCS

Loop 3 Cold Leg

Answer 9

1. Pressurizer Spray
2. Wide Range Temp
3. NR RTDs (2)
4. SI/RHR Injection