Cross References: ISO 34-1 ISO 48 ISO 188 ISO 37 ISO 815-1 ISO 1382 ISO 1431-1 ISO 7619 ISO 12236 ISO 1421 BS 3424-5 ISO 2411 FED-STD-191A:1978 ASTM D751 ICS/OCIMF Guide ICS/OCIMF/SIGTTO Guide SIGTTO Guide
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