|
|
|
Date of Entry
|
Specialty Task Group Area
|
Recognition Number
|
Extent of Recognition
|
Standards Developing Organization
|
Standard Designation Number and Date
|
Standard Title (click for recognition information)
|
| 12/22/2025 |
Dental/ ENT |
4-366 |
Complete |
ISO |
7551 Second edition 2023-05 |
Dentistry - Endodontic absorbent points |
| ANSI ADA |
Standard No. 73-2024 |
Dentistry - Endodontic Absorbent Points |
| 12/22/2025 |
Dental/ ENT |
4-367 |
Complete |
ISO |
9997 Third edition 2020-01 |
Dentistry - Cartridge Syringes |
| 07/15/2019 |
Sterility |
14-533 |
Complete |
ISO |
TS 19930 First edition 2017-12 |
Guidance on aspects of a risk-based approach to assuring sterility of terminally sterilized, single-use health care product that is unable to withstand processing to achieve maximally a sterility assurance level of 10-6 |
| 04/04/2016 |
Materials |
8-399 |
Complete |
ASTM |
F90-14 |
Standard Specification for Wrought Cobalt-20 Chromium-15 Tungsten-10 Nickel Alloy for Surgical Implant Applications (UNS R30605) |
| 08/06/2013 |
Software/ Informatics |
13-55 |
Complete |
IEEE |
Std 11073-10421-2010 |
Health informatics - Personal health device communication - Part 10421: Device specialization - Peak expiratory flow monitor (peak flow) |
| 12/22/2025 |
Materials |
8-632 |
Complete |
ASTM |
F1058-25 |
Standard Specification for Wrought 40Cobalt-20Chromium-16Iron-15Nickel-7Molybdenum Alloy Wire, Strip, and Bar for Surgical Implant Applications (UNS R30003 and UNS R30008) |
| 08/21/2017 |
Materials |
8-449 |
Complete |
ASTM |
F1058-16 |
Standard Specification for Wrought 40Cobalt-20Chromium-16Iron-15Nickel-7Molybdenum Alloy Wire, Strip, and Strip Bar for Surgical Implant Applications (UNS R30003 and UNS R30008) |
| 12/21/2020 |
Sterility |
14-553 |
Complete |
ASTM |
F2097-20 |
Standard Guide for Design and Evaluation of Primary Flexible Packaging for Medical Products |
| 12/23/2019 |
Cardiovascular |
3-161 |
Complete |
ISO |
14117 Second edition 2019-09 |
Active implantable medical devices - Electromagnetic compatibility - EMC test protocols for implantable cardiac pacemakers, implantable cardioverter defibrillators and cardiac resynchronization devices. |
| 07/15/2019 |
General Plastic Surgery/ General Hospital |
6-423 |
Complete |
IEC |
60601-2-6 Edition 2.1 2016-04 |
CONSOLIDATED VERSION Medical electrical equipment - Part 2-6: Particular requirements for the basic safety and essential performance of microwave therapy equipment |
| 08/06/2013 |
Orthopedic |
11-254 |
Complete |
ISO |
14630 Fourth edition 2012-12-01 |
Non-active surgical implants -- General requirements |
| 07/09/2014 |
Sterility |
14-290 |
Complete |
ANSI AAMI |
ST24:1999/(R)2018 |
Automatic, general purpose ethylene oxide sterilizers and ethylene oxide sterilant sources intended for use in health care facilities, 3ed. |
| 06/07/2021 |
Orthopedic |
11-378 |
Complete |
ASTM |
F2502-17 |
Standard Specification and Test Methods for Absorbable Plates and Screws for Internal Fixation Implants |
| 06/07/2021 |
Radiology |
12-337 |
Complete |
NEMA |
NU 1-2018 |
Performance Measurements of Gamma Cameras |
| 12/19/2022 |
Materials |
8-595 |
Complete |
ISO |
5832-5 Fourth Edition 2022-03 |
Implants for surgery -- Metallic materials -- Part 5: Wrought cobalt-chromium-tungsten-nickel |
| 12/20/2021 |
Cardiovascular |
3-175 |
Complete |
ISO |
5840-2 Second edition 2021-01 |
Cardiovascular implants - Cardiac valve prostheses - Part 2: Surgically implanted heart valve substitutes |
| 05/30/2022 |
Sterility |
14-574 |
Complete |
ASTM |
F1608-21 |
Standard Test Method for Microbial Ranking of Porous Packaging Materials (Exposure Chamber Method) |
| 12/19/2022 |
Materials |
8-596 |
Complete |
ASTM |
D412-16(2021) |
Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers - Tension |
| 12/23/2024 |
Anesthesiology |
1-188 |
Complete |
ISO |
80601-2-84 Second edition 2023-11 |
Medical electrical equipment - Part 2-84: Particular requirements for the basic safety and essential performance of ventilators for the emergency medical services environment |
| 06/07/2021 |
General Plastic Surgery/ General Hospital |
6-462 |
Complete |
IEC |
60601-2-20 Edition 3.0 2020-09 |
Medical electrical equipment - Part 2-20: Particular requirements for the basic safety and essential performance of infant transport incubators |
| 12/21/2020 |
General II (ES/ EMC) |
19-39 |
Complete |
IEC |
60601-1-12 Edition 1.1 2020-07 CONSOLIDATED VERSION |
Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral Standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency medical services environment |
| ANSI AAMI IEC |
60601-1-12:2016 [Including AMD 1:2021] |
Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral Standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency [Including Amendment 1(2021)] |
| 12/23/2019 |
Physical Medicine |
16-220 |
Complete |
RESNA ANSI |
WC-1:2019 Section 15 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 15: Requirements for Information Disclosure, Documentation and Labeling |
| 12/19/2022 |
General Plastic Surgery/ General Hospital |
6-483 |
Complete |
IEC |
60601-2-35 Edition 2.0 2020-09 |
Medical electrical equipment - Part 2-35: Particular requirements for the basic safety and essential performance of heating devices using blankets, pads and mattresses and intended for heating in medical use |
| 05/26/2025 |
InVitro Diagnostics |
7-329 |
Complete |
CLSI |
EP06-EG 2nd Edition |
Developer Validation of Linearity, Establishment Guide |
| 07/15/2019 |
Materials |
8-516 |
Complete |
ISO |
13779-4 Second edition 2018-12 |
Implants for surgery - Hydroxyapatite - Part 4: Determination of coating adhesion strength |
| 12/23/2019 |
Physical Medicine |
16-215 |
Complete |
RESNA ANSI |
WC-2:2019 Section 9 |
American National Standard for Wheelchairs - Volume 2: Additional Requirements for Wheelchairs (including Scooters) with Electrical Systems Section 9: Climatic tests for Eeectrically powered wheelchairs |
| 12/23/2024 |
InVitro Diagnostics |
7-324 |
Complete |
CLSI |
M07 12th Edition |
Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria That Grow Aerobically |
| 07/15/2019 |
Materials |
8-517 |
Complete |
ISO |
17327-1 First edition 2018-02 |
Non-active surgical implants - Implant coating - Part 1: General requirements |
| 05/26/2025 |
Radiology |
12-372 |
Complete |
ISO |
14880-3 Second edition 2024-11 |
Optics and photonics -- Microlens arrays -- Part 3: Test methods for optical properties other than wavefront aberrations |
| 12/19/2007 |
Radiology |
12-172 |
Complete |
ISO |
14880-3:2006 |
Optics and photonics -- Microlens arrays -- Part 3: Test methods for optical properties other than wavefront aberrations |
| 05/26/2025 |
Radiology |
12-373 |
Complete |
ISO |
14880-4 Second edition 2024-11 |
Optics and photonics -- Microlens arrays -- Part 4: Test methods for geometrical properties |
| 12/19/2007 |
Radiology |
12-173 |
Complete |
ISO |
14880-4:2006 |
Optics and photonics -- Microlens arrays -- Part 4: Test methods for geometrical properties |
| 05/26/2025 |
Radiology |
12-374 |
Complete |
ISO |
24013 Second edition 2023-06 |
Optics and photonics -- Lasers and laser-related equipment - Measurement of phase retardation of optical components for polarized laser radiation |
| 03/16/2012 |
Radiology |
12-175 |
Complete |
ISO |
24013 First edition 2006-11-15 |
Optics and photonics -- Lasers and laser-related equipment - Measurement of phase retardation of optical components for polarized laser radiation |
| 12/23/2019 |
Physical Medicine |
16-221 |
Complete |
RESNA ANSI |
WC-1:2019 Section 16 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 16: Resistance to Ignition of Upholstered Parts - Requirements and Test Methods |
| 12/21/2020 |
Nanotechnology |
18-17 |
Complete |
ISO |
21363 First edition 2020-06 |
Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy |
| 12/21/2020 |
Biocompatibility |
2-278 |
Complete |
ASTM |
F719-20 e1 |
Standard Practice for Testing Materials in Rabbits for Primary Skin Irritation |
| 07/06/2020 |
Nanotechnology |
18-16 |
Complete |
ISO |
TS 21362 First edition 2018-06 |
Nanotechnologies - Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation |
| 05/26/2025 |
Radiology |
12-375 |
Complete |
ANSI UL |
122-2019 |
Standard for Safety Photographic Equipment - Ed. 5.0 [Including revisions through October 15, 2019] |
| 07/06/2020 |
General Plastic Surgery/ General Hospital |
6-441 |
Complete |
ISO |
7886-3 Second edition 2020-05 |
Sterile hypodermic syringes for single use - Part 3: Auto-disabled syringes for fixed-dose immunization |
| 07/06/2020 |
Orthopedic |
11-364 |
Complete |
ISO |
14243-1 Second edition 2009-11-15 |
Implants for surgery - Wear of total knee-joint prostheses - Part 1: Loading and displacement parameters for wear-testing machines with load control and corresponding environmental conditions for test [Including AMENDMENT1 (2020)] |
| 01/14/2019 |
Software/ Informatics |
13-105 |
Complete |
ANSI AAMI |
SW91:2018 |
Classification of defects in health software |
| 07/06/2020 |
Radiology |
12-330 |
Complete |
NEMA |
Standards Publication XR 28-2018 (R2023) |
Supplemental Requirements for User Information and System Function Related to Dose in CT |
| 12/22/2025 |
Dental/ ENT |
4-355 |
Complete |
ISO |
18397 Second edition 2025-07 |
Dentistry - Powered scaler |
| 03/16/2012 |
Radiology |
12-177 |
Complete |
UL |
122-2007 (R2011) |
Standard for Photographic Equipment - Ed. 5.0 |
| 12/22/2025 |
General Plastic Surgery/ General Hospital |
6-517 |
Complete |
ASTM |
F3502-25 |
Standard Specification for Barrier Face Coverings |
| 12/23/2019 |
Software/ Informatics |
13-111 |
Complete |
IEEE |
Std 11073-10201-2018 |
Health informatics - Point-of-care medical device communication Part 10201: Domain Information Model |
| 06/07/2021 |
ObGyn/ Gastroenterology/ Urology |
9-138 |
Complete |
ISO |
20695 First edition 2020-03 |
Enteral feeding systems - Design and testing |
| 12/21/2020 |
Ophthalmic |
10-121 |
Complete |
ISO |
16672 Third edition 2020-06 |
Ophthalmic implants - Ocular endotamponades |
| 07/15/2019 |
Orthopedic |
11-349 |
Complete |
ISO |
14242-3 First edition 2009-03-15 |
Implants for surgery - Wear of total hip-joint prostheses - Part 3: Loading and displacement parameters for orbital bearing type wear testing machines and corresponding environmental conditions for test [Including AMENDMENT 1 (2019)] |
| 09/17/2018 |
Orthopedic |
11-185 |
Complete |
ASTM |
F2267-04 (Reapproved 2018) |
Standard Test Method for Measuring Load Induced Subsidence of Intervertebral Body Fusion Device Under Static Axial Compression |
| 12/22/2025 |
Orthopedic |
11-424 |
Complete |
ASTM |
F983-24 |
Standard Practice for Permanent Marking of Orthopaedic Implant Components |
| 09/17/2018 |
Orthopedic |
11-197 |
Complete |
ASTM |
F983-86 (Reapproved 2018) |
Standard Practice for Permanent Marking of Orthopaedic Implant Components |
| 12/19/2022 |
Anesthesiology |
1-159 |
Complete |
ISO |
18778 Second edition 2022-06 |
Respiratory equipment - Particular requirements for basic safety and essential performance of infant cardiorespiratory monitors |
| 12/22/2025 |
Orthopedic |
11-425 |
Complete |
ASTM |
F565-21 |
Standard Practice for Care and Handling of Orthopedic Implants and Instruments |
| 05/26/2025 |
Radiology |
12-376 |
Complete |
IEC |
61689 Edition 4.0 2022-03 |
Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0.5 MHz to 5 MHz |
| 06/07/2018 |
General Plastic Surgery/ General Hospital |
6-406 |
Complete |
ASTM |
F1862/F1862M-17 |
Standard Test Method for Resistance of Medical Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Known Velocity) |
| 12/23/2019 |
Physical Medicine |
16-222 |
Complete |
RESNA ANSI |
WC-1:2019 Section 20 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 20: Determination of the Performance of Stand-up Type Wheelchairs |
| 12/23/2019 |
Physical Medicine |
16-223 |
Complete |
RESNA ANSI |
WC-1:2019 Section 22 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheels chairs (including Scooters) Section 22: Set-up Procedures |
| 12/23/2019 |
Physical Medicine |
16-224 |
Complete |
RESNA ANSI |
WC-2:2019 Section 21 |
American National Standard for Wheelchairs - Volume 2, Additional Requirements for Wheelchairs (including Scooters) with Electrical Systems Section 21: Requirements and test methods for electromagnetic compatibility of electrically powered wheelchairs and motorized scooters |
| 07/09/2014 |
Radiology |
12-282 |
Complete |
ISO |
12609-1 First edition 2013-07-15 |
Eyewear for protection against intense light sources used on humans and animals for cosmetic and medical applications -- Part 1: Specification for products |
| 05/26/2025 |
Radiology |
12-379 |
Complete |
IEC |
62127-2 Edition 2.0 2025-01 |
Ultrasonics -- Hydrophones -- Part 2: Calibration for ultrasonic fields up to 40 MHz |
| 08/14/2015 |
Radiology |
12-291 |
Complete |
IEC |
62127-2 Edition 1.2 2017-03 CONSOLIDATED VERSION |
Ultrasonics -- Hydrophones -- Part 2: Calibration for ultrasonic fields up to 40 MHz |
| 05/26/2025 |
Radiology |
12-380 |
Complete |
IEC |
60601-2-37 Edition 3.0 2024-07 |
Medical electrical equipment - Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment |
| 06/27/2016 |
Radiology |
12-293 |
Complete |
IEC |
60601-2-37 Edition 2.1 2015 |
Medical electrical equipment - Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment |
| 12/21/2020 |
Biocompatibility |
2-279 |
Complete |
ASTM |
F750-20 |
Standard Practice for Evaluating Acute Systemic Toxicity of Material Extracts by Systemic Injection in the Mouse |
| 12/23/2019 |
Physical Medicine |
16-211 |
Complete |
RESNA ANSI |
WC-1:2019 Section 5 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 5: Determination of dimensions, mass and maneuvering space |
| 01/15/2013 |
Software/ Informatics |
13-36 |
Complete |
AAMI |
TIR 45:2012 |
Guidance on the use of AGILE practices in the development of medical device software |
| 06/07/2018 |
Neurology |
17-16 |
Complete |
IEC |
60601-2-10 Edition 2.1 2016-04 |
Medical electrical equipment - Part 2-10: Particular requirements for the basic safety and essential performance of nerve and muscle stimulators |
| 12/21/2020 |
General I (QS/ RM) |
5-133 |
Complete |
ISO |
80369-7 Second edition 2021-05 |
Small-bore connectors for liquids and gases in healthcare applications - Part 7: Connectors for intravascular or hypodermic applications |
| 12/23/2019 |
Physical Medicine |
16-219 |
Complete |
RESNA ANSI |
WC-2:2019 Section 14 |
American National Standard for Wheelchairs - Volume 2: Additional Requirements for Wheelchairs (including Scooters) with Electrical Systems Section 14: Power and Control Systems for Electrically Powered Wheelchairs Requirements and Test Methods |
| 12/21/2020 |
Biocompatibility |
2-283 |
Complete |
ASTM |
F619-20 |
Standard Practice for Extraction of Materials Used in Medical Devices |
| 12/23/2019 |
Physical Medicine |
16-213 |
Complete |
RESNA ANSI |
WC-1:2019 Section 7 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 7: Method of measurement of seating and wheel dimensions |
| 05/26/2025 |
Neurology |
17-22 |
Complete |
IEC |
60601-2-10 Edition 2.2 2023-01 CONSOLIDATED VERSION |
Medical electrical equipment - Part 2-10: Particular requirements for the basic safety and essential performance of nerve and muscle stimulators |
| 12/21/2020 |
Orthopedic |
11-371 |
Complete |
ASTM |
F2009-20 |
Standard Test Method for Determining the Axial Disassembly Force of Taper Connections of Modular Prostheses |
| 06/07/2021 |
Sterility |
14-562 |
Complete |
ANSI AAMI |
ST79:2017 & 2020 Amendments A1, A2, A3, A4 |
(Consolidated Text) Comprehensive guide to steam sterilization and sterility assurance in health care facilities |
| 06/07/2021 |
Materials |
8-558 |
Complete |
ASTM |
F3333-20 |
Standard Specification for Chopped Carbon Fiber Reinforced (CFR) Polyetheretherketone (PEEK) Polymers for Surgical Implant Applications |
| 05/26/2025 |
Software/ Informatics |
13-148 |
Complete |
IEEE |
Std 11073-10417-2023 |
Health informatics - Device Interoperability Part 10417: Personal health device communication - Device Specialization - Glucose Meter |
| 05/29/2024 |
Software/ Informatics |
13-135 |
Complete |
ISO IEEE |
11073-10407 Second edition 2022-12 |
Health informatics - Personal health device communication - Part 10407: Device Specialization - Blood pressure monitor |
| IEEE |
Std 11073-10407-2020 |
Health informatics - Personal health device communication - Part 10407: Device Specialization - Blood pressure monitor |
| 12/22/2025 |
Materials |
8-637 |
Complete |
ASTM |
F2579-24 |
Standard Specification for Amorphous Poly(lactide) and Poly(lactide-co-glycolide) Resins for Surgical Implants |
| 12/21/2020 |
Materials |
8-540 |
Complete |
ASTM |
F1091-20 |
Standard Specification for Wrought Cobalt-20Chromium-15Tungsten-10Nickel Alloy Surgical Fixation Wire (UNS R30605) |
| 12/22/2025 |
Materials |
8-640 |
Complete |
ASTM |
F961-25 |
Standard Specification for 35Cobalt-35Nickel-20Chromium-10Molybdenum Alloy Forgings for Surgical Implants (UNS R30035) |
| 12/21/2020 |
Materials |
8-544 |
Complete |
ASTM |
F961-20 |
Standard Specification for 35Cobalt-35Nickel-20Chromium-10Molybdenum Alloy Forgings for Surgical Implants (UNS R30035) |
| 12/22/2025 |
Materials |
8-641 |
Complete |
ASTM |
F629-24 |
Standard Practice for Radiography of Cast Metallic Surgical Implants |
| 06/07/2021 |
ObGyn/ Gastroenterology/ Urology |
9-134 |
Complete |
ISO |
23500-2 First edition 2019-02 |
Preparation and quality management of fluids for haemodialysis and related therapies - Part 2: Water treatment equipment for haemodialysis applications and related therapies |
| ANSI AAMI ISO |
23500-2:2019 |
Preparation and quality management of fluids for haemodialysis and related therapies - Part 2: Water treatment equipment for haemodialysis applications and related therapies |
| 12/21/2020 |
Sterility |
14-552 |
Complete |
ISO ASTM |
51818 Fourth edition 2020-06 |
Practice for dosimetry in an electron beam facility for radiation processing at energies between 80 and 300 keV |
| 12/23/2019 |
Physical Medicine |
16-214 |
Complete |
RESNA ANSI |
WC-1:2019 Section 8 |
American National Standard for Wheelchairs - Volume 1: Requirements and Test Methods for Wheelchairs (including Scooters) Section 8: Requirements and test methods for static, Iipact and fatigue strengths |
| 09/17/2018 |
Orthopedic |
11-340 |
Complete |
ASTM |
F3018-17 |
Standard Guide for Assessment of Hard-on-Hard Articulation Total Hip Replacement and Hip Resurfacing Arthroplasty Devices |
| 06/07/2021 |
Radiology |
12-339 |
Complete |
IEC |
60601-2-63 Edition 1.2 2021-05 CONSOLIDATED VERSION |
Medical electrical equipment - Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment |
| 01/14/2019 |
Dental/ ENT |
4-250 |
Complete |
ISO |
7494-1 Third edition 2018-06 |
Dentistry - Stationary dental units and dental patient chairs - Part 1: General requirements |
| 12/21/2020 |
Materials |
8-551 |
Complete |
ASTM |
F2895-20 |
Standard Practice for Digital Radiography of Cast Metallic Implants |
| 12/22/2025 |
Materials |
8-643 |
Complete |
ASTM |
F2820-24 |
Standard Specification for Polyetherketoneketone (PEKK) Polymers for Surgical Implant Applications |
| 12/20/2021 |
Materials |
8-574 |
Complete |
ASTM |
F2820-12(2021)e1 |
Standard Specification for Polyetherketoneketone (PEKK) Polymers for Surgical Implant Applications |
| 12/23/2019 |
InVitro Diagnostics |
7-293 |
Complete |
CLSI |
QMS01, 5th ed. June 2019 (Replaces QMS01-A4) |
A Quality Management System Model for Laboratory Services. |
| 12/23/2019 |
Cardiovascular |
3-162 |
Complete |
ASTM |
F3374-19 |
Standard Guide for Active Fixation Durability of Endovascular Prostheses |
| 12/23/2019 |
InVitro Diagnostics |
7-295 |
Complete |
CLSI |
M52, 1st ed. August 2015 (Reaffirmed: January 2020) |
Verification of Commercial Microbial Identification and Antimicrobial Susceptibility Testing Systems. |
| 12/23/2019 |
Physical Medicine |
16-208 |
Complete |
RESNA ANSI |
WC-2:2019 Section 2 |
American National Standard for Wheelchairs - Volume 2: Additional Requirements for Wheelchairs (including Scooters) with Electrical Systems Section 2: Determination of dynamic stability of electrically powered wheelchairs |
| 12/23/2019 |
Physical Medicine |
16-212 |
Complete |
RESNA ANSI |
WC-2:2019 Section 6 |
American National Standard for Wheelchairs - Volume 2: Additional Requirements for Wheelchairs (including Scooters) with Electrical Systems Section 6: Determination of maximum speed of electrically powered wheelchairs. |
| 12/23/2019 |
Materials |
8-508 |
Complete |
ASTM |
F2579-18 |
Standard Specification for Amorphous Poly(lactide) and Poly(lactide-co-glycolide) Resins for Surgical Implants |
| 12/20/2021 |
Ophthalmic |
10-128 |
Complete |
ASTM |
D882-18 |
Standard Test Methods for Tensile Properties of Thin Plastic Sheeting |