2441 Precious metals production

24.41.1 Silver, unwrought or in semi-manufactured forms, or in powder form
24.41.10 Silver, unwrought or in semi-manufactured forms, or in powder form
24.41.2 Gold, unwrought or in semi-manufactured forms, or in powder form
24.41.20 Gold, unwrought or in semi-manufactured forms, or in powder form
24.41.3 Platinum, unwrought or in semi-manufactured forms, or in powder form
24.41.30 Platinum, unwrought or in semi-manufactured forms, or in powder form
24.41.4 Base metals or silver, clad with gold, not further worked than semi-manufactured
24.41.40 Base metals or silver, clad with gold, not further worked than semi-manufactured
24.41.5 Base metals clad with silver and base metals, silver or gold clad with platinum, not further worked than semi-manufactured
24.41.50 Base metals clad with silver and base metals, silver or gold clad with platinum, not further worked than semi-manufactured
24.41.9 Sub-contracted operations as part of manufacturing of precious metals
24.41.99 Sub-contracted operations as part of manufacturing of precious metals