21:17 Jan 16, 2008 |
|
English language (monolingual) [PRO] Tech/Engineering - Electronics / Elect Eng / Plastic cards | |||||||
---|---|---|---|---|---|---|---|
|
|
SUMMARY OF ALL EXPLANATIONS PROVIDED | ||||
---|---|---|---|---|
4 +3 | PVC (polyvinyl chloride) |
| ||
3 +1 | Typo? |
|
Discussion entries: 1 | |
---|---|
pvc in this context PVC (polyvinyl chloride) Explanation: because of its additives |
| ||
Notes to answerer
| |||