411 REFERENCE · Wiktionary
LPPM
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Proper noun
en w:London Platinum and Palladium Market.
en 2000 William Black The Platinum Group Metals Industry 25 The metal must be in a form that the LPPM accepts as good delivery.
Noun
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en metal casting en low-pressure permanent mold.