QUALITY ASSURANCE PLAN
| Sr. No | Inspection Activity | Test Particulars | Reference Document | Sampling Plan | Inspection Agency | ||
| TA | RA | WA | |||||
| 1 |
Visual / dimensional check
|
Cable construction
|
Purchase Order specs. / Design Sheet |
1 sample of each size
|
1-2 | 1 | 1 |
|
Colour identification
|
1-2 | 1 | 1 | ||||
|
Cable dimensions
|
1-2 | 1 | 1 | ||||
| 2 |
Physical tests
|
Insulation, sheath thickness
|
Purchase Order specs./ Consultants specs. / Relevant standard specs.
|
1 sample of each size |
1-2 | 1 | 1 |
|
Dynamometric tests on PVC
|
1-2 | 1 | 1 | ||||
|
Thermal tests on PVC
|
1-2 | 1 | 1 | ||||
| 3 |
Electrical tests
|
Conductor resistance
|
Purchase Order specs./ Consultants specs. / BS 5308 Part II or Relevant standard specs. |
100% on all cables of lot
|
1-2 | 1 | 1 |
|
Screen resistance
|
100% on all cables of lot
|
1-2 | 1 | 1 | |||
|
Capacitance inductance & L/R
|
1 sample of each size
|
1-2 | 1 | 1 | |||
|
Insulation resistance
|
100% on all cables of lot
|
1-2 | 1 | 1 | |||
|
Spark test
|
100% on all cables of lot
|
2 | 1 | 2 | |||
|
High voltage breakdown
|
100% on all cables of lot
|
1-2 | 1 | 1 | |||
| 4 |
Special tests (Depending on specific requirement of customer) |
LOI / temperature index
|
ASTM D 2863
|
1 sample from lot
|
1-2 | 1 | 1 |
|
Smoke emission test
|
ASTM D 2863
|
1 sample from lot
|
1-2 | 1 | 1 | ||
|
Low halogen acid
|
IEC 754
|
1 sample from lot
|
1-2 | 1 | 1 | ||
|
lame retardance test
|
IEC 332 Part I / III A,B,C
|
Type test for one order
|
1-2 | 1 | 1 | ||
|
Flame resistance test
|
IEC 331
|
Type test for one order
|
1-2 | 1 | 1 | ||
|
EMF Test (Thermocouple cables)
|
ANSI MC 96.1/EC 584 Part III
|
1 sample of each size
|
1-2 | 1 | 1 | ||
|
Signal to noise ratio
|
IEEE volume - 3 No. 2
|
Type test for one order
|
1-2 | 1 | 1 | ||
Copyright © all rights reserved Associated Cables Pvt. Ltd. | 2007-08