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Database: 365,228(8 Aug 2026)

dl/t438-

dl/t438-, Total:3 items.

The international standard classification for "dl/t438-" includes: Power stations in general .

The Chinese standard classification for "dl/t438-" includes: .


Professional Standard - Electricity

  • DL/T 438-2016 The Technical Supervision Codes for Metal in Fossil-fuel Power Plant
  • DL/T 438-2009 The technical supervision codes for metal in fossil-fuel power plant
  • DL/T 438-2023 The technical supervision codes for metal in fossil-fuel power plant