Department of Labor Seal photos representing the workforce - digital imagery© copyright 2001 photodisc, inc.
Department of Labor Seal www.osha.gov    [skip navigational links]     Advanced Search | A-Z Index
 Site Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Find It! in DOL
Department of Labor

Standard Interpretations
Text Search:

 
Date Search:

to
   
Search Help

Table of Contents for the Year 1999
In the Month of December
[12/21/1999] Grounding requirements for equipment connected by cord and plug.[1910.304(f)(5)(v); 1910.304(a)(3)]
[12/16/1999] Use of Monitored Power Systems for lockout/tagout.[1910.147(b); 1910.147(c)(1); 1910.147(a)(2)(ii)]
[12/08/1999] Guarding requirements and options for packaging and pelletizing machines.[1910.212(a)(1)]
[12/07/1999] Exposure monitoring requirements under the coke oven emissions standard.[1910.1029(e)(1)(iii); 1910.1051(d)(1)(iv)]
[12/07/1999] Protection of workers operating mechanical equipment near overhead power lines.[1926.550(a)(15); 1910.269; 1910.331(b); 1910.333; 1926.952]
[12/07/1999] Employee access to MSDSs required by 1910.1200 vs. 1910.1020.[1910.1020; 1910.1020(e)(1)(iii)(A); 1910.1020(e)(1)(iii)(B); 1910.1200; 1910.1200(g)(8)]
[12/06/1999] 1910.269: Application of personal protective grounds for employee protection.[1910.269(m); 1910.269(n)(2); 1910.269(n)(6); 1910.269(n)(7)]
[12/02/1999] Agricultural operations: OSHA enforcement limitations and standards.[1910.28]
[12/01/1999] Lead exposure during handling of lead balls or buckshot.[1910.1025; 1910.1025 App A; 1910.1025 App B]
In the Month of November
[11/23/1999] PSM standard applicability to a table glassware manufacturing process.[1910.119(a)(1)]
[11/17/1999] Duty of building owners to determine the presence, location, and quantity of ACM and PACM.[1910.1001(j)(2)(i); 1910.1001(j)(1); 1910.1001(b)]
[11/15/1999] Confined space requirements for a testing chamber with/without limited access.[1910.146(c); 1910.146(c)(5)]
[11/15/1999] Guarding/hazards of using woodcutting sawblades on a cut-off machine.[1910.243(a)(1)(i); 1910.212; 1910.213(r)(4)]
[11/10/1999] OSHA has no specific regulations regarding minors.[1975.3]
[11/10/1999] LOTO of hydraulic systems; postal workers' exposure to hazardous material spills.[1910.147; 1910 Subpart S; 1910.120(q); 1910.1030; 1910.1200]
[11/10/1999] OSHA policy regarding PEL adjustments for extended work shifts.[1910.95; 1910 Subpart Z]
[11/09/1999] Application of hatch covers to the Bilco Type "S" Roof Scuttle.[1910.27(c)(7)]
[11/09/1999] OSHA will not currently pursue a national MSDS repository.[1910.1200(g)]
[11/09/1999] Stair rail height must be between 30-34 inches.[1910.24(h); 1910.23(e)(2)]
[11/09/1999] Clarification of OSHA's CPL 2-1.30 regarding tractor trailer chocking.[1910.178(k)(1); 1910.178(m)(7)]
[11/08/1999] Training for travel lift (mobile gantry crane) operators.[1910.178(l); 1910.179(a)(35); 1910.179(b)(8)]
[11/05/1999] Questions regarding the cleaning of asbestos-containing floor tile.[1910.1001(k)(7); 1926.1101(l)(3)]
[11/05/1999] Clarification of HIV and HBV research and clinical laboratories.[1910.1030(b); 1910.1030(e)]
[11/02/1999] Powered industrial truck requirements regarding "split-forking" and "bulldozing."[1910.178(o)(1); 1910.178(l)(3)(i)(M)]
[11/01/1999] Bloodborne Pathogens: Handwashing facilities must be readily accessible.[1910.1030(d)(2)(iii); 1910.1030(d)(2)(v); 1910.1030(d)(2)(vi)]
[11/01/1999] HAZCOM: Clarification of "article" and "hazardous substance".[1910.1200(c); 1910.1200(d)(4)]
In the Month of October
[10/29/1999] Employers must ensure that post-exposure follow-up procedures are provided.[1910.1030(f)(3); 1910.1030(f)(5)]
[10/28/1999] Host employers may require site-specific forklift training of visiting workers.[1910.178(l)]
[10/26/1999] Minimum approach distances when using insulating gloves and sleeves.[1910.269(l)(2)]
[10/22/1999] Forklifts: free rigging requires manufacturer approval.[1910.178(a)(4)]
[10/22/1999] Fork inspection requirements for powered industrial trucks.[1910.178(a)(2); 1910.178(l); 1910.178(q)(7)]
[10/21/1999] Employees (daycare workers) required to provide first aid are covered by 1910.1030.[1910.1030]
[10/21/1999] Earthmoving equipment is not covered by 1910.178; skid- steer equipment may be covered.[1910.178(a); 1910.178(l); 1926.602(d)]
[10/21/1999] Employee hand placement on and around suspended crane loads.[1926.550(a)(19)]
[10/20/1999] Web-based HAZWOPER refresher training: hands-on training and trainer accessibility.[1910.120(e)(8); 1926.65(e)(8)]
[10/20/1999] PRCS entry: the term "body" includes all extremities.[1910.146(b)]
[10/20/1999] Using "stick-on" labels to meet the requirements of 1910.1200.[1910.1200(f)]
[10/20/1999] Trench shields must be installed to prevent lateral movement in a collapse.[1926.652(g)(1)(ii)]
[10/15/1999] Excavations may be shored with wooden shoring.[1926.652(a)(1); 1926.652(c)]
[10/15/1999] The PEL for cadmium at dry color formulator operations.[1910.1027(c); 1910.1000 TABLE Z-2]
[10/14/1999] 1910.1020 requirements regarding employee drug testing results.[1910.1020(b); 1910.1020(c); 1910.1020(d); 1910.1020(e)]
[10/14/1999] Group tagging requirements reqarding 1910.269(d).[1910.269(d)]
[10/14/1999] GFCI and coverplate requirements in construction;use of fall arrest systems and scaffolding.[1926.404(b)(1)(ii); 1926.404(b)(1)(iii); 1926.502(d)(15); 1926.502(d)(17); 1926.451(a)]
[10/08/1999] Powered industrial truck training: different types of trucks/workplace conditions.[1910.178(l)]
[10/01/1999] Respirators for voluntary use and cleaning respirators during fit testing.[1910.134(c)(2); 1910.134(d)(1)(ii); 1910.134(f)(6); 1910.134(h)(1)]
[10/01/1999] Powered industrial truck training content, certification, and record maintenance.[1910.178(l); 1926.602(c); 1926.602(d)]
In the Month of September
[09/30/1999] Forklifts in construction: elevating personnel and operator training.[1926.451(c)(2)(iv); 1926.602(c)(1)(vi); 1926.602(d); 1910.178(l)]
[09/28/1999] Fall protection, lifejacket, and lifesaving requirements when working over or near water.[1926.501(b)(1); 1926.105; 1926.106; 1926.106(a); 1926.106(c); 1926.106(d); 1926 Subpart M]
[09/23/1999] Neither a waist nor chest strap is a required part of body harness.[1926.500(b); 1926.502(d)(16); 1910.66 App C]
[09/23/1999] 1910.178 does not apply to agricultural operations.[1910.178; 1928.1; 1928.21(a)]
[09/23/1999] Protection of ground-level workers from lowering of aerial lift bucket.[1910.67; 1926.453]
[09/17/1999] Field sanitation standard requirements; OSHA does not approve products.[1928.110]
[09/13/1999] Application of asbestos standard's brake and clutch repair provisions.[1910.1001(f)(3)]
[09/03/1999] Falling object protection on scaffolds at scaffold access points.[1926.451(h)]
[09/02/1999] Lanyards and vertical lifelines must meet breaking and tensile strength requirements.[1910.66 App C; 1926.502(d)]
In the Month of August
[08/30/1999] Log skidder operators must be trained in accordance with 1910.266(i)(3)(ii).[1910.266(i)(3)(ii); 1910.178(l); 1910.5(c)(1)]
[08/30/1999] OSHA requires fall protection for elevator work when a fall hazard is present.[1910.23]
[08/27/1999] Appendix A requirements and techniques for fit testing respirators.[1910.134(f); 1910.134 App A]
[08/23/1999] Rough Terrain Forklift training course; OSHA doesn't approve products/services.[1926.602(d); 1910.178(l)]
[08/13/1999] Requirements for demolition operations involving material containing <1% asbestos.[1926.1101(b); 1926.1101(f); 1926.1101(g); 1926.1101(k); 1926.1101(n)]
[08/13/1999] 1910.134(i) does not apply to portable breathing air compressors.[1910.134(i)]
[08/13/1999] Abrasive blasting monitoring requirements and sampling procedures.[1910.94(a)(2); 1926.57(f)(2); 1926.62(d); 1910.1018(e); 1910.1027(d)]
[08/04/1999] Notification compliance for employees exposed above inorganic arsenic PEL.[1910.1018(d)(1); 1910.1018(d)(2); 1910.1018(g)(2)]
[08/04/1999] Correct method for calculating whole body dose for ionizing radiation.[1910.1096]
[08/04/1999] OSHA's position on deviations from the manufacturer's guidelines on scaffolds.[1926.450(b)]
[08/03/1999] Appropriate safety practices for the removal of electrical meters.[1910.269(l)(2); 1910.269(l)(3); 1910.137]
[08/03/1999] Protection of impalement hazards: rebar and other hazards.[1926.701(b); 1926.25(a)]
[08/03/1999] Exclusive use of videotape training for construction workers.[1926.21(b); 1926.602(d); 1926 Subpart L]
[08/03/1999] Fall protection methods when assembling and installing roofs.[1926.501]
In the Month of July
[07/28/1999] OSHA's rationale for the noise exposure PEL.[1910.95; 1910.95(i)(1); 1910.95(i)(2)(i)]
[07/23/1999] Clarification of OSHA's risk assessment and approach for setting the asbestos PEL.[1910.1001(c); 1926.1101(c)]
[07/21/1999] Bloodborne pathogens: OSHA acceptance of DOT "Infectious Substances" label.[1910.1030(g)(1)(i)]
[07/15/1999] OSHA's policy regarding the use of EPA-registered disinfectants.[1910.1030(c)(4)(ii)(A)]
[07/13/1999] Child Labor: Importance of the Referral System Established in the MOU between the ESA Wage and Hour Division and OSHA.[1975.3(c)]
[07/13/1999] Child Labor: Guidance Criteria Considerations for Handling of Cases To Be Proposed for Violation-By-Violation.[1903.15]
[07/13/1999] Clarification of OSHA's citation policy for repeated violations.[1903.15]
[07/09/1999] Applicability of the PSM standard to a flammable liquid manufacturing process.[1910.119; 1910.119(a)(1)(ii)(B); 1910.119(e); 1926.64; 1926.64(a)(1)(ii)(B); 1926.64(e)]
[07/08/1999] Storage of gas cylinders on construction sites; clarification of "in storage."[1926.350(a)(10)]
[07/07/1999] Employer's responsibility to provide time and transportation for Hepatitis B vaccinations.[1910.1030(f)(1)(ii)]
[07/01/1999] Training for on-site consultants at asbestos abatement projects.[1910.1001(j)(7); 1926.1101(o)(3)(i)]
[07/01/1999] Fall protection on concrete formwork in residential construction.[1926.501(b)(13)]
In the Month of June
[06/22/1999] OSHA's coke oven emissions standard is not applicable to the construction industry.[1926.1129]
[06/22/1999] Use of construction equipment around explosive loaded bore holes.[1926.905(h)]
[06/18/1999] Clarification of "surfacing material" under the asbestos standard.[1926.1101(b)]
[06/16/1999] Scaffolds: lifelines, support lines, and suspension ropes cannot have a common anchor point.[1926.451(g)(3)(iv); 1926.452(v)(1)]
[06/15/1999] Powered industrial truck training: different types of trucks.[1910.178(l)]
[06/14/1999] Securing of a platform (metal decking) on a manually propelled scaffold.[1926.451; 1926.452(w)(6)]
[06/10/1999] Fall protection and foot protection for power line workers.[1910.269(g); 1910.132]
[06/09/1999] Training of workers who are not "qualified persons" under 1910.269.[1910.269(a)(2)(ii); 1910.269(x)]
[06/03/1999] One MSDS may apply to multiple complex mixtures having similar hazards.[1910.1200(g)(4)]
[06/02/1999] Fixed ladder requirements for ski lift towers.[1910.27; 1910.27(d)(1)(ii); 1910.27(d)(5)]
In the Month of May
[05/28/1999] Access and working space requirements for electric equipment (600V or less).[1910.303(g)(1)(i)]
[05/28/1999] Applicability of the Laboratory Standard; MSDS and labeling requirements.[1910.1450(a); 1910.1200(g); 1910.1200(f)(1)]
[05/27/1999] Requirements for attachable ladders used for scaffold access.[1926.451(e)(2)]
[05/21/1999] Training qualifications for the competent person inspecting scaffolds.[1926.451(f)(3); 1926.450(b); 1926.454]
[05/20/1999] Shutdown and restoration of power to equipment for a phase-to-ground condition.[1910.305(j)(4)(iii); 1910.137; 1910.333]
[05/19/1999] Asbestos: notification requirements and exposure monitoring.[1910.1001(j)(1); 1910.1001(j)(8)(iii); 1910.1001(j)(2)(i)]
[05/18/1999] Substituting portable toilets for water closets may be a de minimis violation.[1910.141(a)(1); 1910.141(c)(1)(i); 1910.141(d)]
[05/13/1999] OSHA's position on the risk associated with asbestos exposure at the current PEL.[1910.1000(c); 1926.1101(c)]
[05/13/1999] Vehicle-mounted elevating and rotating work platforms standard.[1910.67]
[05/12/1999] Respirators for silica dust must be selected based on exposure levels.[1910.134(a)(1); 1910.134(a)(2)]
[05/11/1999] Maintenance vs. construction; working from fixed ladders.[1910.12; 1926.1053(a)(18); 1926.1053(a)(19); 1926.1053(b)(4)]
In the Month of April
[04/30/1999] PSM applicability to a 50% Solution of Hydroxylamine.[1910.119(a)]
[04/28/1999] Clarification of under voltage protection on metal-working equipment and emergency stop devices.[1910.216(b); 1910.303(b)(1)]
[04/26/1999] Clarification of 1910.269 as applied to line-clearance tree-trimming operations.[1910.269(a)(1)(i)(E); 1910.269(a)(2)(ii); 1910.269(r)]
[04/22/1999] Clarification of the requirement for an attendant during transfer of anhydrous ammonia.[1910.111(b)(12)(ii)]
[04/21/1999] Chemical suppliers must ensure downstream flow of hazard information (MSDSs).[1910.1200(g)]
[04/19/1999] Storage of propane and ether gas cylinders with flammable materials is not allowed.[1910.101(b)]
[04/16/1999] Employers must record social security numbers in asbestos exposure monitoring records.[1926.1101(n)(2)(ii)(F); 1910.1001(m)(1)(ii)(F)]
[04/15/1999] Employer's obligation to maintain and transfer medical records after the retainment period has passed.[1910.1020(c); 1910.1020(d); 1910.1020(h)(3)]
[04/15/1999] NIOSH-approved abrasive-blasting respirators include other than "continuous flow air-line respirators."[1910.94(a)(1)(ii); 1910.94(a)(5)(i); 1926.57(f)(1)(ii); 1926.57(f)(5)(i)]
[04/15/1999] OSHA guidelines for First Aid training recommend CPR training as an element.[1910.151;1910.151(b)]
[04/11/1999] Vessel Safety - OSHA or U.S. Coast Guard.[1919.1]
[04/08/1999] Preemption of respiratory protection standard by DOT's Office of Pipeline Safety regulations.[1910.134]
[04/08/1999] Refresher training requirements for operators of different types of trucks.[1910.178(l)]
[04/07/1999] Procedures and precautions for employees using descent control equipment.
[04/06/1999] Host employers must assure forklift operators of visiting employers are trained.[1910.178(l)(1)]
[04/05/1999] Hazard communication requirements for diatomaceous earth.[1910.1200(d); 1910.1200(f); 1910.1200(g)]
[04/01/1999] Appropriate air sampling methods for copper and zinc oxide.[1910.1000]
[04/01/1999] Maintenance and preservation of employee exposure records.[1910.1020(c)(5); 1910.1020(d)(1)(ii)]
In the Month of March
[03/30/1999] Atmospheric Testing required for confined space entry.[1910.146(d)(5)(ii); 1910.146(d)(5)(iii)]
[03/26/1999] A confined space atmosphere above a PEL is not always a "hazardous atmosphere".[1910.146(b)]
[03/25/1999] Applicability of Bloodborne Pathogens Standard to HCV.[1910.1030]
[03/24/1999] Operators of overhead and gantry cranes must not carry loads over people.[1910.179(n)(3)(vi)]
[03/19/1999] Occupational noise exposure standard affords protection to landscape service industry employees.[1910.95]
[03/12/1999] Complying with the "two-in, two-out" policy for interior structural firefighting.[1910.134(g)(4)]
[03/10/1999] Emergency response training necessary for hospital physicians/nurses that may treat contaminated patients.[1910.120(q)(6); 1910.120(q)(8)]
[03/08/1999] Medical evaluation not required for the use of escape only respirators.[1910.134(e)]
[03/08/1999] Clarification of apparent discrepancy in height requirements for stair and hand railings.[1910.23(e)(2); 1926.1052]
[03/05/1999] OSHA does not have jurisdiction over aircraft crews.[1975.1]
[03/05/1999] Medical evaluations must be performed prior to fit testing.[1910.134(e)]
[03/05/1999] OSHA coverage does not extend to unpaid students.[1975.3]
[03/01/1999] Using X-ray fluorescence for analysis of lead in paint and applicability of other agencies lead levels.[1926.62; 1926.62(d); 1962(d)(2); 1926.62(d)(2)(i)(A)]
[03/01/1999] OSHA's consultation program;assistance for smaller employers.[1908.5(b)]
In the Month of February
[02/26/1999] OSHA enforcement policy on vertical food mixers.[1910.263; 1910.212(a)(1); 1910.212(a)(3)(ii); 1910.147; 1910.147(a)(2)(ii)(A); 1910.147(a)(2)(ii)(B); 1910.147(a)(2)(iii)(A); 1910.305(g)]
[02/25/1999] Accessibility of toilet facilities in temporary labor camps.[1910.142(d)(2)]
[02/23/1999] Insulation issues: definition; plastic sheaths;and guarding requirements.[1926.416(a)]
[02/23/1999] Applicability of 1910.146 to fall hazards into pits.[1910.146;1910.146(b);1910 Subpart D]
[02/23/1999] Use of roof jacks (slide guards) for residential and commercial construction.[1926.501(b)(13); 1926.502(k)]
[02/22/1999] Glass Capillary Tubes: Joint Safety Advisory About Potential Risks.[1910.1030]
[02/22/1999] CPR/first aid training and "working alone" provisions of 1910.269.[1910.151;1910.151(b);1910.151(c);1910.269;1910.269(b)(1);1910.269(l)(1)]
[02/18/1999] Clarification of systems for electronic access to MSDSs.[1910.1200(g)]
[02/18/1999] Anchoring of fall arrest system to aerial lifts; fall arrest vs. restraint systems.[1926.451(g); 1926.453(b)(2)(v); 1926.502(d)]
[02/17/1999] Retention of medical records for companies ceasing to do business.[1910.1020(h)]
[02/16/1999] Employers must evaluate prior training and ensure safe powered industrial truck operations.[1910.178(l)]
[02/10/1999] Undervoltage protection required for woodworking equipment.[1926.304]
[02/08/1999] Acceptable alternative to metal guards in mechanical power-transmission apparatus.[1910.219(m)]
[02/07/1999] Overlapping of scaffold planking.[1926.451(b)(7)]
[02/05/1999] Using a "generic type" certificate of analysis for Grade D breathing air.[1910.134(i)(4)(ii)]
[02/03/1999] Correct placement of air sampling cassettes on employees performing welding operations.[1910.252(c)]
[02/01/1999] Guardrail height when used as fall protection for work surfaces with two elevations.[1926.502(b)(1)]
[02/01/1999] The difference between maintenance and construction;scaffold inspection requirements; and definition of periodic scaffold inspection.[1926 Subpart L; 1910.28; 1910.12]
[02/01/1999] Scaffold stairs used for access to floors during construction of multistory buildings.[1926 Subpart X]
In the Month of January
[01/29/1999] Using combinations of respiratory protection not approved by NIOSH.[1910.134(d)(1)(ii); 1910.94(a)(5)]
[01/15/1999] Comparing medical evaluation requirements in the HAZWOPER, Respiratory protection, and Fire brigades standards.[1910.120(f); 1926.65(f); 1910.134(e); 1910.156(b)(2)]
[01/15/1999] Trainer accessibility during training.[1910.1030(g)(2)(vii)(N)]
[01/15/1999] When to use quantitative and qualitative fit testing.[1910.134(f); 1910.134 App A]
[01/04/1999] The grimace step in respiratory protection fit-testing procedures.[1910.134(f); 1910.134 App A]
[01/04/1999] Respiratory protection: editing the medical questionnaire; medical questionnaire not always required.[1910.134(e)(2); 1910.134 App C]
[01/04/1999] Correct placement of air sampling cassettes on abrasive blasters.[1910.94(a)(2)]
[01/02/1999] Clarification of a PLHCP under the Respiratory protection standard.[1910.134(e)]


Compliance Assistance
eTools
Grants
Hispanic Employer/Worker
Posters
QuickCards
Quick Start
Recordkeeping
Small Business
Training

Laws & Regulations
Standards
Interpretations
Federal Registers
Directives
Lookback Reviews
Dockets & E-Comments

Enforcement
Federal Agency Programs
Local Emphasis
Whistleblower Protection

Cooperative Programs
Alliances
Consultation
SHARP
Strategic Partnerships
VPP

State Programs

Newsroom
News Releases
Publications
Speeches
Testimonies

Safety/Health Topics
Biological Agents
Construction
Emergency Preparedness
Ergonomics
Hazard Communication
Maritime

Statistics
Inspection Data
SIC/NAICS Search

International


Back to Top Back to Top www.osha.gov www.dol.gov

Contact Us | Freedom of Information Act | Customer Survey
Privacy and Security Statement | Disclaimers
Occupational Safety & Health Administration
200 Constitution Avenue, NW
Washington, DC 20210