40 CFR Subpart B
Emission Standards and Certification Provisions
June 9, 2020
§
91.101
Applicability
§
91.102
Definitions
§
91.103
Averaging, banking, and trading of exhaust emission credits
§
91.104
Exhaust emission standards for outboard and personal watercraft engines
§
91.105
Useful life period, recall, and warranty periods
§
91.106
Certificate of conformity
§
91.107
Application for certification
§
91.108
Certification
§
91.109
Requirement of certification—closed crankcase
§
91.110
Requirement of certification—prohibited controls
§
91.111
Requirement of certification—prohibition of defeat devices
§
91.112
Requirement of certification—adjustable parameters
§
91.113
Requirement of certification—emission control information label and engine identification number
§
91.114
Requirement of certification—supplying production engines upon request
§
91.115
Certification procedure—determining engine power and engine families
§
91.116
Certification procedure—test engine selection
§
91.117
Certification procedure—service accumulation
§
91.118
Certification procedure—testing
§
91.119
Certification procedure—use of special test procedures
§
91.120
Compliance with Family Emission Limits over useful life
§
91.121
Certification procedure—recordkeeping
§
91.122
Amending the application and certificate of conformity
§
91.123
Denial, revocation of certificate of conformity
§
91.124
Request for hearing
§
91.125
Hearing procedures
§
91.126
Right of entry and access
Tried the LawStack mobile app?
Join thousands and try LawStack mobile for FREE today.
- Carry the law offline, wherever you go.
- Download CFR, USC, rules, and state law to your mobile device.
