Materials
- Materials science: Refer to «41 00... Materials Science»(ref-349059-S07224866162009113000000)
- Use of materials in outer shell. Refer to «41 00... Use Of Materials In Outer Shell»(ref-349059-S41103963932009113000000) .
- Expendable materials . Refer to «41 00... Overview Of Consumables (Electronic Parts Catalogue - EPC)»(ref-349059-S02597461162009113000000) .