4.1 Upon mutual agreement between the purchaser and the seller, woven fabrics intended for this end use should meet all of the requirements listed in Table 1 of this specification.
Characteristic | Requirements | Section |
Bursting strength (Ball Burst)A | 70 lbf (311 N) min | 7.1 |
Dimensional Change: |
|
|
8199;After 5 launderings | 38201;% max, in | 7.1 |
8199;After 3 drycleanings | 28201;% max, in | 7.2 |
Colorfastness: |
|
|
8199;Burnt gas fumes, 2 cycles: |
| 7.3.1 |
8199;8199;Shade change original fabric | ......