1. Regulations
  2. title 40
  3. chapter I-i10
  4. part 63
  5. subpart G
  6. appendix-i 26

- Table 26 to Subpart G of Part 63—Seal Related Factors for Internal Floating Roof Vessels

Seal type KSn Liquid mounted resilient seal: Primary seal only3.00 With rim-mounted secondary seal a1.60 Vapor mounted resilient seal: Primary seal only6.70 With rim-mounted secondary seal a2.50

a If vessel-specific information is not available about the secondary seal, assume only a primary seal is present.

AUTHORITY: 42 U.S.C. 7401

SOURCE: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.