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Chapter 437, Division 2, General Occupational Safety and Health Rules

Subdivisions of Division 2

Division 2 Rule Adoption History

Division 2 contains Oregon-initiated rules and rules adopted by reference from the Code of Federal Regulations (CFR). A description of rule structure is available. Oregon-initiated rules appear in italics.

Search within these rules

​​​Contact information​

Rules coordinator
osha.rulemaking@dcbs.​oregon.gov​

Subdivision A, General

437-002-0005 through 437-002-0007 and 1910.1 through 1910.9

Administrative Order 3-2019

  • 437-002-0005 Adopted by reference
  • 1910.1 Purpose and Scope
  • 1910.2 Definitions
  • 437-002-0006 Additional General Oregon Definitions
  • 1910.3 Petitions for the Issuance, Amendment, or Repeal of a Standard
  • 1910.4 Amendments to This Part
  • 1910.5 Applicability of Standards
  • 1910.6 Incorporation by Reference
  • 1910.7 Definition and Requirements for a Nationally Recognized Testing Laboratory
  • 437-002-0007 Oregon Rule on Testing and Certification Program
  • Appendix A to 1910.7
  • 1910.9 Compliance duties owed to each employee

Subdivision B, Adoption & Extension of Established Federal Standards

437-002-0010 and 1910.11 through 1910.19

Administrative Order 6-1999

  • 437-002-0010 Adoption by Reference
  • 1910.11 Scope and Purpose
  • 1910.12 Construction Work
  • 1910.15 Shipyard Employment
  • 1910.16 Long shoring And Marine Terminals
  • 1910.17 Effective Dates
  • 1910.18 Changes in Established Federal Standards
  • 1910.19 Special Provisions For Air Contaminants

Subdivision C, Access to Employee Exposure & Medical Records

Now located in Subdivision Z - 1910.1020

Subdivision D, Walking-Working Surfaces

437-002-0020 through 437-002-0033 and 1910.21 through 1910.30

Administrative Order 2-2017

  • 437-002-0020 Adoption by reference
  • 1910.21 Scope and definitions
  • 437-002-2021 Additional Oregon Definitions
  • 1910.22 General Requirements
  • 437-002-0022 Additional Oregon General Requirements
  • 437-002-0032 Ramps and Runways
  • 437-002-0033 Piers and Wharves
  • 1910.23 Ladders
  • 437-002-0026 Portable Ladders
  • 1910.24 Step bolts and manhole steps
  • 1910.25 Stairways
  • 1910.26 Dock boards
  • 1910.27 Scaffolds and rope descent systems
  • 437-002-2027 Rope Descent & Rope Access Systems
  • 1910.28 Duty to have fall protection and falling object protection
  • 1910.29 Fall protection systems and falling object protection - criteria and practices
  • 1910.30 Training requirements
  • 437-002-2031 Delayed Effective Dates for Walking-Working Surfaces

Subdivision E, Means of Egress

437-002-0040 through 437-002-0043

Administrative Order 12-2001

  • 437-002-0040 Adoption by reference
  • 437-002-0041 Exits and Exit Routes
  • 437-002-0042 Emergency Action Plan
  • 437-002-0043 Fire Prevention Plan

Subdivision F, Powered Platforms

437-002-0060, 437-002-2022, and 1910.66 through 1910.68

Administrative Order 2-2017

  • 437-002-0060 Adoption by reference
  • 1910.66 Powered Platforms for Building Maintenance
  • Appendix A to 1910.66 - Guidelines (Advisory)
  • Appendix B to 1910.66 - Exhibits (Advisory)
  • Appendix D to 1910.66 - Existing Installations (Mandatory)
  • 1910.67 Vehicle-Mounted Elevating and Rotating Work Platforms
  • 437-002-2022 Additional Oregon Rules for Powered Platforms
  • 1910.68 Man lifts

Subdivision G, Occupational Health & Environmental Control

437-002-0080 through 437-002-0095 and 1910.94 through 1910.98

Administrative Order 7-2013

  • 437-002-0080 Adoption by reference
  • 1910.94 and 437-002-0081 Ventilation
  • 437-002-0081 Oregon Ventilation Regulations
  • 1910.94 Ventilation
  • 1910.95 and 437-002-0095 Occupational Noise Exposure and Audiometric Testing in Oregon
  • 1910.95 Occupational Noise Exposure
  • 437-002-0095 Audiometric Testing in Oregon
  • Appendix A to 1910.95 Noise - Exposure Computation
  • Appendix B to 1910.95 - Methods for Estimating the Adequacy of Hearing Protector Attenuation
  • Appendix C to 1910.95 - Audiometric Measuring Instruments
  • Appendix D to 1910.95 - Audiometric Test Rooms
  • Appendix E to 1910.95 - Acoustic Calibration of Audiometers
  • Appendix G to 1910.95 - Monitoring Noise Levels
  • Appendix H to 1910.95 - Availability of Referenced Documents
  • Appendix I to 1910.95 - Definitions
  • 1910.97 Nonionizing Radiation
  • 1910.98 Effective Dates

Subdivision H, Hazardous Materials

(including Hazardous Waste Operations & Emergency Response, PSM)

437-002-0100 through 437-002-0122, 437-002-2101 through 437-002-2102, and 1910.101 through 1910.120

Administrative Order 3-2019

  • 437-002-0100 Adoption by reference
  • 437-002-2101 Compressed Gases (General Requirements)
  • 437-002-2102 Acetylene
  • 1910.103 Hydrogen
  • 1910.104 Oxygen
  • 1910.105 Nitrous Oxide
  • 1910.106 Flammable liquids
  • 437-002-0107 Spray finishing
  • 437-002-0118 Oregon Rules for Reinforced Plastics Manufacturing
  • 437-002-0109 Explosives and Blasting Agents
  • 1910.109 Explosives and Blasting Agents
  • 1910.110 Storage and handling of liquefied petroleum gasses
  • 1910.111 Storage and handling of anhydrous ammonia
  • 1910.119 Process safety management of highly hazardous chemicals
  • Appendix A - List of Highly Hazardous Chemicals, Toxics and Reactives (Mandatory)
  • Appendix B - Block Flow Diagram and Simplified Process Flow Diagram (Nonmandatory)
  • Appendix C - Compliance Guidelines and Recommendations for Process Safety Management (Nonmandatory)
  • Appendix D- Sources of Further Information (Nonmandatory)
  • 1910.120 Hazardous waste operations and emergency response
  • 437-002-0101 Oregon Start-up Date
  • Appendix A - Personal Protective Equipment Test Methods
  • Appendix B - General Description and Discussion of the Levels of Protection and Protective Gear
  • Appendix C - Compliance Guidelines
  • Appendix D- References
  • Appendix E - Training Curriculum Guidelines
  • 437-002-0122 Dipping and coating
  • Appendix A - Criteria for Ventilation Consensus Standards (Nonmandatory)

Subdivision I, Personal Protective Equipment

437-002-0120 through 437-002-0139, 437-002-1139, and 1910.134 through 1019.140

Administrative Order 2-2023

  • 437-002-0120 Adoption by reference
  • 437-002-0134 Personal Protective Equipment
  • 1910.134 Respiratory Protection
  • Appendix A - Fit Testing Procedures (Mandatory)
  • Appendix B-1 - User Seal Check Procedures (Mandatory)
  • Appendix B-2 - Respirator Cleaning Procedures (Mandatory)
  • Appendix C - Medical Evaluation Questionnaire (Mandatory)
  • Appendix D - Information for Employees Using Respirators When Not Required Under the Standard (Mandatory)
  • 1910.137 Electrical Protective Equipment
  • 1910.140 Personal Fall Protection Systems
  • Appendix C to Subpart I of Part 1910 - Personal Fall Protection Systems Non-mandatory Guidelines
  • Appendix D to Subpart I of Part 1910 – Test Methods and Procedures for Personal Fall Protection Systems Non-Mandatory Guidelines
  • 437-002-0139 Working Underway on Water
  • 437-002-1139 Working Over or In Water
  • Appendix A to Subdivision I - References for Further Information (Nonmandatory)
  • Appendix B to Subdivision I - Nonmandatory Compliance Guidelines for Hazard Assessment and Personal Protective Equipment Selection

Subdivision J, General Environmental Controls

(includes Lockout/Tagout, Confined Spaces, Heat Illness Prevention)

437-002-0140 through 437-002-0156 and 1910.141 through 1910.147

Administrative Order 1-2025

  • 437-002-0140 Adoption by Reference
  • 1910.141 Sanitation
  • 437-002-0141 Additional Oregon Sanitation Requirements
  • 1910.142 Temporary Labor Camps
  • 437-002-0142 Labor Camps
  • 437-002-0144 Additional Oregon Rules for General Environmental Controls
  • 1910.144 Safety color code for marking physical hazards
  • 1910.145 Specifications for accident prevention signs and tags
  • 437-002-0145 Additional Oregon Rules For Accident Prevention Signs And Tags
  • Appendix A to 1910.145(f) - Recommended Color Coding
  • Appendix B to 1910.145(f) - References for Further Information
  • 437-002-0146 Confined Spaces
  • Non-Mandatory Appendix A - Part I: Evaluate the space to determine if you have a confined space
  • Non-Mandatory Appendix A - Part II: Determine if you have a permit-required confined space
  • Non-Mandatory Appendix B - Potential Confined Space Hazards
  • Non-Mandatory Appendix C - Sample Confined Space Entry Permit and Alternate Entry Form
  • Non-Mandatory Appendix D - Rescue Service Considerations
  • 1910.147 The Control of Hazardous Energy (Lockout/Tagout)
  • 437-002-0154 Individual Locks
  • Appendix A to 1910.147 - Typical Minimal Lockout Procedure
  • Oregon OSHA Nonmandatory Appendix to 1910.147 – Alternative Control of Hazardous Energy
  • 437-002-0156 Heat Illness Prevention
  • Appendix A to 437-002-0156 - Mandatory Information for Heat Illness Prevention

Subdivision K, Medical & First Aid

437-002-0161

Administrative Order 1-2012

  • 437-002-0161 Medical Services and First Aid
  • (1) Definitions
  • (2) First Aid Supplies
  • (3) Personnel
  • (4) Emergency Medical Plan
  • (5) Emergency Eyewash and Shower Facilities
  • Appendix A to 437-002-0161 - First aid kits (Nonmandatory)

Subdivision L, Fire Protection

437-002-0180 through 437-002-0187 and 1910.155 through 1910.165

Administrative Order 2-2017

  • 437-002-0180 Adoption by Reference
  • 437-002-0182 Oregon Rules for Fire Fighters
  • Appendix A (Mandatory) - Minimum Requirements for Live Fire Training
  • Appendix B (Nonmandatory) - General Information and Recommendations
  • 1910.155 Scope, Application and Definitions Applicable to This Subdivision
  • 1910.156 Fire Brigades
  • 437-002-0187 Portable Fire Extinguishers
  • Appendix A to 437-002-0187
  • 1910.158 Standpipe and Hose Systems
  • 1910.159 Automatic Sprinkler Systems
  • 1910.160 Fixed Extinguishing Systems, General
  • 1910.161 Fixed Extinguishing Systems, Dry Chemical
  • 1910.162 Fixed Extinguishing Systems, Gaseous Agent
  • 1910.163 Fixed Extinguishing Systems, Water Spray and Foam
  • 1910.164 Fire Detection Systems
  • 1910.165 Employee Alarm Systems
  • Appendix A to Subdivision L - Fire Protection
  • Appendix B to Subdivision L - National Consensus Standards
  • Appendix C to Subdivision L - Fire Protection References for Further Information
  • Appendix D to Subdivision L - Availability of Publications Incorporated by Reference in Section 1910.156, Fire Brigades
  • Appendix E to Subdivision L - Test Methods for Protective Clothing

Subdivision M, Compressed Gas & Compressed Air Equipment

437-002-0200 through 437-002-0210 and 1910.166 through 1910.169

Administrative Order 4-1997

  • 437-002-0200 Adoption by Reference
  • 1910.169 Air Receivers
  • 437-002-0210 Additional Oregon Rules for Compressed Air and Compressed Gas Equipment

Subdivision N, Material Handling & Storage

(includes Commercial & Industrial Trucks)

437-002-0220 through 437-002-0235, 473-002-2224 through 437-002-2226, and 1910.176 through 1910.184

Administrative Order 3-2019

  • 437-002-0220 Adoption by Reference
  • 1910.176 Handling Materials - General
  • 437-002-0221 Additional Oregon Rules for Handling Materials
  • 1910.177 Servicing Multi-piece and Single Piece Rim Wheels
  • 437-002-2224 Vehicle Drivers and Riders
  • 437-002-2225 Vehicles for Highway and Road Operations, Characteristics and Maintenance
  • 437-002-2226 Vehicles for Use on Property Other Than Public Roads and Highways Operation, Characteristics and Maintenance
  • 437-002-0223 Oregon Rules for Commercial and Industrial Vehicles
  • 1910.178 Powered Industrial Trucks
  • 437-002-0227 Additional Oregon Rules For Powered Industrial Trucks
  • 437-002-0228 Oregon General Requirements For Cranes
  • 1910.179 Overhead and Gantry Cranes
  • 437-002-0229 Additional Oregon Rules For Overhead And Gantry Cranes
  • 1910.180 Crawler Locomotive And Truck Cranes
  • 437-002-0230 Additional Oregon Rules For Crawler, Locomotive And Truck Cranes
  • 1910.181 Derricks
  • 437-002-0232 Additional Oregon Rule For Derricks
  • 437-002-0233 Oregon Rules For Hammerhead Cranes
  • 1910.183 Helicopters
  • 1910.184 Slings
  • 437-002-0235 Additional Oregon Rule For Slings

Subdivision O, Machinery & Machine Guarding

437-002-0240 through 437-002-0256 and 1910.211 through 1910.219

Administrative Order 1-2014

  • 437-002-0240 Adoption by Reference
  • 1910.211 Definitions
  • 437-002-0242 (1) Definition of Gate or Movable Barrier
  • 1910.212 General Requirements for All Machines
  • 437-002-0242 (2) Reciprocating Shear Lines
  • 1910.213 Woodworking Machinery Requirements
  • 437-002-0242 (3) Saw Guard
  • 437-002-0242 (4) Radial Saws
  • 1910.214 Cooperage Machinery [Reserved]
  • 1910.215 Abrasive Wheel Machinery
  • 1910.216 Mills and Calenders in the Rubber and Plastics Industries
  • 1910.217 Mechanical Power Presses
  • 437-002-0242 (5) Use of Gloves
  • Appendix A to 1910.217 - Mandatory Requirements for Certification/Validation of Safety Systems for Presence Sensing Device Initiation of Mechanical Power Presses
  • Appendix B to 1910.217 - Nonmandatory Guidelines for Certification/Validation of Safety Systems for Presence Sensing Device Initiation of Mechanical Power Presses
  • Appendix C to 1910.217 - Mandatory Requirements for OSHA Recognition of Third-Party Validation Organizations for the PSDI Standard
  • Appendix D to 1910.217 - Nonmandatory Supplementary Information
  • 1910.218 Forging Machines
  • 1910.219 Mechanical Power-Transmission Apparatus
  • 437-002-0256 Stationary Compactors, Self-Contained Compactors and Balers

Subdivision P, Hand & Portable Powered Tools & Other Hand-Held Equipment

437-002-0260 through 437-002-0268 and 1910.241 through 1910.244

Administrative Order 7-2008

  • 437-002-0260 Adoption by Reference
  • 1910.241 Definitions
  • 437-002-0262 Additional Definitions in Oregon
  • 1910.242 Hand And Portable Powered Tools And Equipment, General
  • 437-002-0264 Additional General Requirements for Hand Tools
  • 1910.243 Guarding of Portable Powered Tools
  • 437-002-0266 Additional Oregon Rules for Guarding Portable Powered Tools
  • 1910.244 Other Portable Tools and Equipment
  • 437-002-0268 Oregon Rules for Hand-Powered Equipment

Subdivision Q, Welding, Cutting & Brazing

437-002-0280 through 437-002-0294 and 1910.251 through 1910.255

Administrative Order 6-2014

  • 437-002-0280 Adoption by Reference
  • 437-002-0299 Definitions
  • 1910.252 General Requirements
  • 437-002-0282 Job Planning and Layout
  • 437-002-0285 Additional Special Precautions
  • 437-002-0297 Oregon Requirements for Welding or Cutting Containers
  • 437-002-0284 Additional Specifications for eye and Face Protection
  • 437-002-0283 Additional Protective Clothing Requirements During Hot Work Activities
  • 437-002-0279 Additional Oregon Confined Space RequirementsQ-17
  • 437-002-0288 Additional General Health Protection
  • 437-002-0281 Manganese
  • 437-002-0298 Supplied Air Respiratory Equipment
  • 437-002-0286 Flammable Preservative Coatings
  • 437-002-0287 Toxic Preservative Coatings
  • 437-002-2253 Oxygen-fuel gas welding and cutting
  • 1910.254 Arc Welding And Cutting
  • 1910.255 Resistance Welding

Subdivision R, Special Industries

(includes Grain Handling Facilities, Ornamental Tree & Shrub Services, Pulp--Paper & Paperboard Mills, Sawmills, Telecommunications)

437-002-0300 through 437-002-0316 and 1910.261 through 1910.272

Administrative Order 6-2017

  • 437-002-0300 Adoption by Reference
  • 437-002-0301 Scope And Application
  • 437-002-0302 Definitions
  • 437-002-0303 Training and Work Planning
  • 437-002-0304 First Aid Requirements
  • 437-002-0305 Traffic Control
  • 437-002-0306 Electrical Hazards
  • 437-002-0307 Personal Protective Equipment
  • 437-002-0308 Portable Power Tools
  • 437-002-0309 Hand Tools
  • 437-002-0310 Work Procedures
  • 437-002-0311 Mobile Equipment
  • 1910.261 Pulp, paper & paperboard mills
  • 437-002-0312 Oregon Rules For Pulp, Paper And Paperboard Mills
  • Appendix A
  • Appendix B
  • 1910.262 Textiles
  • 1910.263 Bakery equipment
  • 1910.264 Laundry machinery & operations
  • 1910.265 and 437-002-0313 Sawmills
  • 1910.265 Sawmills
  • 437-002-0313 Oregon Rules For Sawmills
  • 437-002-0314 Veneer & plywood machinery
  • 437-002-0315 Shake & shingle machinery
  • 1910.267 Agricultural Operations (Reserved) In Oregon, Division 4, Agriculture, applies
  • 1910.268 Telecommunications
  • 437-002-0316 Oregon Rules For Telecommunications
  • 1910.272 Grain Handling Facilities
  • Appendix A to 1910.272
  • Appendix B to 1910.272
  • Appendix C to 1910.272

Subdivision RR, Electrical Power Generation, Transmission, and Distribution

437-002-2300 through 437-002-2324

Administrative Order 2-2017

  • 437-002-2300 General
  • 437-002-2301 Medical services and first aid
  • 437-002-2302 Job briefing
  • 437-002-2303 Hazardous energy control procedures
  • 437-002-2304 Enclosed spaces
  • 437-002-2305 Excavations
  • 437-002-2306 Personal protective equipment
  • 437-002-2307 Portable ladders and platforms
  • 437-002-2308 Hand and portable power equipment
  • 437-002-2309 Live-line tools
  • 437-002-2310 Materials handling and storage
  • 437-002-2311 Working on or near exposed energized parts
  • 437-002-2312 Deenergizing lines and equipment for employee protection
  • 437-002-2313 Grounding for the protection of employees
  • 437-002-2314 Testing and test facilities
  • 437-002-2315 Mechanical equipment
  • 437-002-2316 Overhead lines
  • 437-002-2317 Line-clearance tree trimming
  • 437-002-2318 Communication facilities
  • 437-002-2319 Underground electrical installations
  • 437-002-2320 Substations
  • 437-002-2321 Power generation installations
  • 437-002-2322 Special conditions
  • 437-002-2323 Helicopters
  • 437-002-2324 Definitions
  • Appendix A to Subdivision RR - Flow Charts
  • Appendix B to Subdivision RR - Working on Exposed Energized Parts
  • Appendix C to Subdivision RR - Protection from Step and Touch Potentials
  • Appendix D to Subdivision RR - Methods of Inspecting and Testing Wood Poles
  • Appendix E to Subdivision RR - Protection from Flames and Electric Arcs
  • Appendix F to Subdivision RR - Work-Positioning Equipment Inspection Guidelines
  • Appendix G to Subdivision RR - Reference Documents

Subdivision S, Electrical

437-002-0320, 437-002-0047, and 1910.301 through 1910.399

Administrative Order 3-2015

  • 437-002-0320 Adoption by Reference
  • 1910.301 Introduction
  • 1910.302 Electric Utilization Systems
  • 1910.303 General Requirements
  • 1910.304 Wiring Design and Protection
  • 1910.305 Wiring Methods, Components, and Equipment for General Use
  • 1910.306 Specific Purpose Equipment And Installations
  • 1910.307 Hazardous (Classified) Locations
  • 1910.308 Special Systems
  • 1910.331 Scope
  • 1910.332 Training
  • 1910.333 Selection And Use of Work Practices
  • 437-002-0047 Working Near Overhead High Voltage Lines and Equipment
  • 1910.334 Use of Equipment
  • 1910.335 Safeguards For Personnel Protection
  • 1910.399 Definitions Applicable to This Subpart
  • Appendix A to Subdivision S - Reference for Further Information

Subdivision T, Commercial Diving Operations

437-002-0340 through 437-002-0355 and 1910.401 through 1910.440

Administrative Order 1-2012

  • 437-002-0320 Adoption by Reference
  • 437-002-0340 Adoption by Reference
  • 1910.401 Scope and Application
  • 1910.402 Definitions
  • 437-002-0342 Additional Oregon Definition
  • 1910.410 Qualifications of Dive Team
  • 1910.420 Safe Practices Manual
  • 1910.421 Pre-Dive Procedures
  • 437-002-0345 Inland Emergency Aid
  • 1910.422 Procedures During Dive
  • 1910.423 Post - Dive Procedures
  • 1910.424 Scuba Diving
  • 1910.425 Surface-Supplied Air Diving
  • 1910.426 Mixed-Gas Diving
  • 1910.427 Liveboating
  • 1910.430 Equipment
  • 437-002-0355 Air Supply Systems (Compressed Gases and Air)
  • 1910.440 Recordkeeping Requirements
  • Appendix A to Subdivision T - Examples of Conditions Which May Restrict or Limit Exposure to Hyperbaric Conditions
  • Appendix B to Subdivision T - Guidelines for Scientific Diving
  • Appendix C to Subdivision T - Alternative Conditions under 1910.401(a)(3) for Recreational Diving Instructors and Diving Guides (Mandatory)

Subdivision Z, Toxic & Hazardous Substances

437-002-0170 through 437-002-2045 and 1910.1001 through 1910.1450

Administrative Order 11-2021

  • 437-002-0170 Worker Protection Standard (AO 1-2017)
  • 437-002-0382 Oregon Rules for Air Contaminants (AO 11-2021)
  • 1910.1001 Asbestos (AO 5-2012)
  • 437-002-0368 Deterioration (AO 1-2005)
  • 437-002-1001 Asbestos Respiratory Protection Program (AO 5-2011)
  • 1910.1002 Coal Tar Pitch Volatiles (AO 12-1993)
  • 1910.1003 13 Carcinogens (AO 5-2012)
  • 437-002-0364 MOCA (AO 5-2012)
  • 1910.1017 Vinyl Chloride (AO 3-2019)
  • 437-002-1017 Vinyl Chloride Respiratory Protection Program (AO 3-2019)
  • 1910.1018 Inorganic Arsenic (AO 3-2019)
  • 437-002-1018 Inorganic Arsenic Respiratory Protection Program (AO 3-2019)
  • 1910.1020 Access to Employee Exposure and Medical Records (AO 4-2011)
  • 1910.1025 Lead (AO 3-2019)
  • 437-002-0371 Scope and Application (AO 3-2019)
  • 437-002-1025 Lead Respiratory Protection Program (AO 5-2011)
  • 1910.1026 Chromium (VI) (AO 3-2019)
  • 1910.1027 Cadmium (AO 5-2012)
  • 437-002-1028 Cadmium Respiratory Protection Program (AO 5-2011)
  • 1910.1028 Benzene (AO 3-2019)
  • 437-002-1028 Benzene Respiratory Protection Program (AO 3-2019)
  • 1910.1029 Coke Oven Emissions (AO 3-2019)
  • 437-002-1029 Coke Oven Emissions Respiratory Protection Program (AO 3-2019)
  • 1910.1030 Bloodborne Pathogens (AO 3-2019)
  • 437-002-1030 Additional Oregon Rules for Bloodborne Pathogens (AO 3-2019)
  • 437-002-1035 Oregon Rule for Sharps Injury Log (AO 10-2001)
  • 1910.1043 Cotton Dust (AO 3-2019)
  • 437-002-1043 Cotton Dust Respiratory Protection Program (AO 3-2019)
  • 1910.1044 1,2-Dibromo-3-Chloropropane (AO 3-2019)
  • 437-002-1044 1,2-Dibromo-3-Chloropropane Respiratory Protection Program (AO 3-2019)
  • 1910.1045 Acrylonitrile (AO 3-2019)
  • 437-002-1045 Acrylonitrile Respiratory Protection Program (AO 3-2019)
  • 437-002-0373 Oregon Rules for Thiram (AO 1-2012)
  • 1910.1047 Ethylene Oxide (AO 3-2019)
  • 437-002-1047 Ethylene Oxide Respiratory Protection Program (AO 3-2019)
  • 1910.1048 Formaldehyde AO (3-2019)
  • 437-002-1048 Formaldehyde Respiratory Protection Program (AO 3-2019)
  • 1910.1050 Methylenedianiline (MDA) (AO 3-2019)
  • 437-002-1050 Methylenedianiline Respiratory Protection Program(MDA) (AO 3-2019)
  • 1910.1051 1,3-Butadiene (AO 4-2013)
  • 437-002-1051 1,3-Butadiene Respiratory Protection Program (AO 5-2011)
  • 1910.1052 Methylene Chloride (AO 4-2013)
  • 437-002-1052 Methylene Chloride Respiratory Protection Program (AO 5-2011)
  • 1910.1096 Ionizing Radiation (AO 4-1997)PDF
  • 1910.1200 Hazard Communication (AO 4-2013)
  • 437-002-0377 Additional Oregon Rules for Hazard Communication (AO 5-2012)
  • 1910.1201 Retention of DOT Markings, Placards and Labels (AO 1-1995)
  • 437-002-0378 Pipe Labeling (AO 5-2012)
  • 1910.1450 Occupational Exposure to Hazardous Chemicals in Labs (AO 3-2013)
  • 437-002-0391 Oregon Rules for Carcinogens In Labs (AO 5-2012)
  • 437-002-1053 437-002-1065 Silica (AO 3-2019)
  • 437-002-1081 Protection from Wildfire Smoke
  • 437-002-2024 437-002-2045 Beryllium (AO 3-2019)