45 Industry-Specific Manufacturing Equipment
45 30 00 User-Defined Petroleum and Coal Products Manufacturing Equipment
45 31 00 Chemical Manufacturing Equipment 45 32 00 User-Defined Chemical Manufacturing Equipment 45 33 00 Plastics and Rubber Manufacturing Equipment 45 34 00 User-Defined Plastics and Rubber Manufacturing Equipment 45 35 00 Nonmetallic Mineral Product Manufacturing Equipment 45 36 00 User-Defined Nonmetallic Mineral Product Manufacturing Equipment 45 37 00 Primary Metal Manufacturing Equipment 45 38 00 User-Defined Primary Metal Manufacturing Equipment 45 39 00 Fabricated Metal Product Manufacturing Equipment