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ASTM E3349/E3349M-22

(Test Method)

Standard Test Method for Evaluating Ground Robot Capabilities and Remote Operator Proficiency: Terrains: K-Rails

Standard Test Method for Evaluating Ground Robot Capabilities and Remote Operator Proficiency: Terrains: K-Rails

SIGNIFICANCE AND USE
5.1 This test method is part of an overall suite of related test methods that provide repeatable measures of robotic system mobility and remote operator proficiency. This k-rail terrain specifically challenges robotic system locomotion, suspension systems to maintain traction, rollover tendencies, self-righting in complex terrain (if necessary), chassis shape variability (if available), and remote situational awareness by the operator. As such, it can be used to represent modest to challenging (when the cross-over slope configuration is used) outdoor terrain complexity or indoor debris within confined areas.  
5.2 The overall size of the terrain apparatus can vary to provide different constraints depending on the typical obstacle spacing of the intended deployment environment. For example, the terrain with containment walls can be sized to represent repeatable complexity within bus, train, or plane aisles; dwellings with hallways and doorways; relatively open parking lots with spaces between cars; or unobstructed terrains.  
5.3 The test apparatuses are low cost and easy to fabricate so they can be widely replicated. The procedure is also simple to conduct. This eases comparisons across various testing locations and dates to determine best-in-class systems and operators.  
5.4 Evaluation—This test method can be used in a controlled environment to measure baseline capabilities. It can also be embedded into operational training scenarios to measure degradation due to uncontrolled variables in lighting, weather, radio communications, GPS accuracy, etc.  
5.5 Procurement—This test method can be used to identify inherent capability trade-offs in systems, make informed purchasing decisions, and verify performance during acceptance testing. This aligns requirement specifications and user expectations with existing capability limits.  
5.6 Training—This test method can be used to focus operator training as a repeatable practice task or as an embedded task within traini...
SCOPE
1.1 This test method is intended for remotely operated ground robots operating in complex, unstructured, and often hazardous environments. It specifies the apparatuses, procedures, and performance metrics necessary to measure the capability of a robot to traverse complex terrains in the form of k-rails. This test method is one of several related Terrain tests that can be used to evaluate overall system capabilities.  
1.2 The robotic system includes a remote operator in control of all functionality, so an onboard camera and remote operator display are typically required. Assistive features or autonomous behaviors that improve the effectiveness or efficiency of the overall system are encouraged.  
1.3 Different user communities can set their own thresholds of acceptable performance within this test method for various mission requirements.  
1.4 Performing Location—This test method may be performed anywhere the specified apparatuses and environmental conditions can be implemented.  
1.5 Units—The International System of Units (a.k.a. SI Units) and U.S. Customary Units (a.k.a. Imperial Units) are used throughout this document. They are not mathematical conversions. Rather, they are approximate equivalents in each system of units to enable use of readily available materials in different countries. This avoids excessive purchasing and fabrication costs. The differences between the stated dimensions in each system of units are insignificant for the purposes of comparing test method results, so each system of units is separately considered standard within this test method.  
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.7 This international standard was developed in ...

General Information

Status
Published
Publication Date
31-May-2022
ICS
25.040.30 - Industrial robots. Manipulators
Technical Committee
E54 - Homeland Security Applications
Drafting Committee
E54.09 - Response Robots
Current Stage
Ref Project

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ASTM E3349/E3349M-22 - Standard Test Method for Evaluating Ground Robot Capabilities and Remote Operator Proficiency: Terrains: K-RailsASTM E3349/E3349M-22 - Standard Test Method for Evaluating Ground Robot Capabilities and Remote Operator Proficiency: Terrains: K-Rails
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ASTM E3349/E3349M-22 - Standard Test Method for Evaluating Ground Robot Capabilities and Remote Operator Proficiency: Terrains: K-Rails
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This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:E3349/E3349M −22
Standard Test Method for
Evaluating Ground Robot Capabilities and Remote Operator
1
Proficiency: Terrains: K-Rails
ThisstandardisissuedunderthefixeddesignationE3349/E3349M;thenumberimmediatelyfollowingthedesignationindicatestheyear
of original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
INTRODUCTION
Theroboticscommunityneedswaystomeasurewhetheraparticularrobotiscapableofperforming
specificmissionsincomplex,unstructured,andoftenhazardousenvironments.Thesemissionsrequire
various combinations of elemental robot capabilities. Each capability can be represented as a test
method with an associated apparatus to provide tangible challenges for various mission requirements
and performance metrics to communicate results. These test methods can then be combined and
sequenced to evaluate essential robot capabilities and remote operator proficiencies necessary to
successfully perform intended missions.
TheASTM International Standards Committee on Homeland SecurityApplications (E54) specifies
these standard test methods to facilitate comparisons across different testing locations and dates for
diverse robot sizes and configurations. These standards support robot researchers, manufacturers, and
user organizations in different ways. Researchers use the standards to understand mission
requirements, encourage innovation, and demonstrate break-through capabilities. Manufacturers use
the standards to evaluate design decisions, integrate emerging technologies, and harden systems.
Emergency responders and soldiers use them to guide purchasing decisions, align deployment
expectations, and focus training with standard measures of operator proficiency. Associated usage
guides describe how these standards can be applied to support various objectives.
Several suites of standards address these elemental capabilities including maneuvering, mobility,
dexterity, sensing, energy, communications, durability, proficiency, autonomy, and logistics. This
standard is part of the Terrain suite of test methods.
1. Scope mous behaviors that improve the effectiveness or efficiency of
the overall system are encouraged.
1.1 This test method is intended for remotely operated
ground robots operating in complex, unstructured, and often
1.3 Different user communities can set their own thresholds
hazardous environments. It specifies the apparatuses,
of acceptable performance within this test method for various
procedures, and performance metrics necessary to measure the
mission requirements.
capabilityofarobottotraversecomplexterrainsintheformof
1.4 Performing Location—This test method may be per-
k-rails. This test method is one of several related Terrain tests
formed anywhere the specified apparatuses and environmental
that can be used to evaluate overall system capabilities.
conditions can be implemented.
1.2 Theroboticsystemincludesaremoteoperatorincontrol
of all functionality, so an onboard camera and remote operator
1.5 Units—The International System of Units (a.k.a. SI
display are typically required. Assistive features or autono-
Units) and U.S. Customary Units (a.k.a. Imperial Units) are
used throughout this document. They are not mathematical
conversions. Rather, they are approximate equivalents in each
1
This test method is under the jurisdiction of ASTM Committee E54 on
system of units to enable use of readily available materials in
Homeland Security Applications and is the direct responsibility of Subcommittee
different countries. This avoids excessive purchasing and
E54.09 on Response Robots.
fabrication costs. The differences between the stated dimen-
Current edition approved June 1, 2022. Published July 2022. DOI: 10.1520/
E3349_E3349M-22. sions in each system of units are insignificant for the purposes
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
E3349/E3349M−22
of comparing test method results, so each system of units is point in the apparatus through which the robot should pass.
separately considered standard within this test method. Consult Section 6 for the overall measurements and dimen-
sions of the apparatus at each scale.
1.6 This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the 3.3.2 cross-over slope, n—anoptionaltestconfigurationthat
responsibility of the user of this standard to establish appro- augments the center of the terrain apparatu
...

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1.1 Purpose:  
1.1.1 The purpose of this test method, as a part of a suite of radio communication test methods, is to quantitatively evaluate a teleoperated robot’s (see Terminology E2521) capability to perform maneuvering and inspection tasks in a non-line-of-sight environment.  
1.1.2 Robots shall possess a certain set of radio communication capabilities, including performing maneuvering and inspection tasks in a non-line-of-sight environment, to suit critical operations for emergency responses. The capability for a robot to perform these types of tasks in obstructed areas down range is critical for emergency response operations. This test method specifies a standard set of apparatuses, procedures, and metrics to evaluate the robot/operator capabilities for performing these tasks.  
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1.1.4 ASTM E54.08.01 Task Group on Robotics specifies a radio communication test suite, which consists of a set of test methods for evaluating these communication capabilities. This non-line-of-sight range test method is a part of the radio communication test suite. The apparatuses associated with the test methods challenge specific robot capabilities in repeatable ways to facilitate comparison of different robot models as well as particular configurations of similar robot models.  
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5.1 This test method is part of an overall suite of related tests that provide reproducible measures of radio communications for remotely operated robots. It measures the maximum line-of-sight radio communications range between a robot and its remote operator interface using omnidirectional robot maneuvering and visual acuity tasks to evaluate the degradation of essential mission capabilities due to communications latency and loss.  
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5.4 Procurement—This test method can be used to identify inherent capability trade-offs in systems, make informed purchasing decisions, and verify performance during acceptance testing. This aligns requirement specifications and user expectations with existing capability limits.  
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1.1 This test method is intended for remotely operated ground robots using radio communications to transmit real-time data between a robot and its remote operator interface. This test method measures the maximum line-of-sight radio communications distance at which a robot can maintain omnidirectional steering, speed control, precise stopping, visual acuity, and other functionality. This test method is one of several related radio communication tests that can be used to evaluate overall system capabilities.  
1.2 A remote operator is in control of all functionality, so an onboard camera and remote operator display are typically required. Assistive features or autonomous behaviors may improve the effectiveness or efficiency of the overall system.  
1.3 Different user communities can set their own thresholds of acceptable performance within this test method to address various mission requirements.  
1.4 Performing Location—This test method may be performed anywhere the specified apparatuses and environmental conditions can be implemented.  
1.5 The International System of Units (a.k.a. SI Units) and U.S. Customary Units (a.k.a. Imperial Units) are used throughout this document. They are not mathematical conversions. Rather, they are approximate equivalents in each system of units to enable the use of readily available materials in different countries. The differences between the stated dimensions in each system of units are insignificant for the purposes of comparing test method results, so each system of units is separately considered standard within this test method.  
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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1.1 This test method is intended for remotely operated ground robots operating in complex, unstructured, and often hazardous environments. It specifies the apparatuses, procedures, and performance metrics necessary to measure the capability of a robot to traverse complex terrains in the form of symmetric stepfields. This test method is one of several related mobility tests that can be used to evaluate overall system capabilities.  
1.2 The robotic system includes a remote operator in control of all functionality, so an onboard camera and remote operator display are typically required. Assistive features or autonomous behaviors that improve the effectiveness or efficiency of the overall system are encouraged.  
1.3 Different user communities can set their own thresholds of acceptable performance within this test method for various mission requirements.  
1.4 Performing Location—This test method may be performed anywhere the specified apparatuses and environmental conditions can be implemented.  
1.5 Units—The International System of Units (SI Units) and U.S. Customary Units (Imperial Units) are used throughout this document. They are not mathematical conversions. Rather, they are approximate equivalents in each system of units to enable use of readily available materials in different countries. This avoids excessive purchasing and fabrication costs. The differences between the stated dimensions in each system of units are insignificant for the purposes of comparing test method results, so each system of units is separately considered standard within this test method.  
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Standard Test Method for Evaluating Response Robot Mobility Using Crossing Pitch/Roll Ramp Terrains

SIGNIFICANCE AND USE
5.1 This test method is part of an overall suite of related test methods that provide repeatable measures of robotic system mobility and remote operator proficiency. This crossing (discontinuous) pitch/roll ramp terrain specifically challenges robotic system locomotion, suspension systems to maintain traction, rollover tendencies, self-righting in complex terrain (if necessary), chassis shape variability (if available), and remote situational awareness by the operator. As such, it can be used to represent modest outdoor terrain complexity or indoor debris within confined areas.  
5.2 The overall size of the terrain apparatus can vary to provide different constraints depending on the typical obstacle spacing of the intended deployment environment. For example, the terrain with containment walls can be sized to represent repeatable complexity within bus, train, or plane aisles; dwellings with hallways and doorways; relatively open parking lots with spaces between cars; or unobstructed terrains.  
5.3 The test apparatuses are low cost and easy to fabricate so they can be widely replicated. The procedure is also simple to conduct. This eases comparisons across various testing locations and dates to determine best-in-class systems and operators.  
5.4 Evaluation—This test method can be used in a controlled environment to measure baseline capabilities. It can also be embedded into operational training scenarios to measure degradation due to uncontrolled variables in lighting, weather, radio communications, GPS accuracy, etc.  
5.5 Procurement—This test method can be used to identify inherent capability trade-offs in systems, make informed purchasing decisions, and verify performance during acceptance testing. This aligns requirement specifications and user expectations with existing capability limits.  
5.6 Training—This test method can be used to focus operator training as a repeatable practice task or as an embedded task within training scenarios. The resulting mea...
SCOPE
1.1 This test method is intended for remotely operated ground robots operating in complex, unstructured, and often hazardous environments. It specifies the apparatuses, procedures, and performance metrics necessary to measure the capability of a robot to traverse complex terrains in the form of crossing (discontinuous) pitch/roll ramps. This test method is one of several related mobility tests that can be used to evaluate overall system capabilities.  
1.2 The robotic system includes a remote operator in control of all functionality, so an onboard camera and remote operator display are typically required. Assistive features or autonomous behaviors that improve the effectiveness or efficiency of the overall system are encouraged.  
1.3 Different user communities can set their own thresholds of acceptable performance within this test method for various mission requirements.  
1.4 Performing Location—This test method may be performed anywhere the specified apparatuses and environmental conditions can be implemented.  
1.5 Units—The International System of Units (SI Units) and U.S. Customary Units (Imperial Units) are used throughout this document. They are not mathematical conversions. Rather, they are approximate equivalents in each system of units to enable use of readily available materials in different countries. This avoids excessive purchasing and fabrication costs. The differences between the stated dimensions in each system of units are insignificant for the purposes of comparing test method results, so each system of units is separately considered standard within this test method.  
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.7 This international stand...

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ASTM
ASTM E2826/E2826M-20(Test Method)
Standard Test Method for Evaluating Response Robot Mobility Using Continuous Pitch/Roll Ramp Terrains

SIGNIFICANCE AND USE
5.1 This test method is part of an overall suite of related test methods that provide repeatable measures of robotic system mobility and remote operator proficiency. This continuous pitch/roll ramp terrain specifically challenges robotic system locomotion, suspension systems to maintain traction, rollover tendencies, self-righting in complex terrain (if necessary), chassis shape variability (if available), and remote situational awareness by the operator. As such, it can be used to represent modest outdoor terrain complexity or indoor debris within confined areas.  
5.2 The overall size of the terrain apparatus can vary to provide different constraints depending on the typical obstacle spacing of the intended deployment environment. For example, the terrain with containment walls can be sized to represent repeatable complexity within bus, train, or plane aisles; dwellings with hallways and doorways; relatively open parking lots with spaces between cars; or unobstructed terrains.  
5.3 The test apparatuses are low cost and easy to fabricate so they can be widely replicated. The procedure is also simple to conduct. This eases comparisons across various testing locations and dates to determine best-in-class systems and operators.  
5.4 Evaluation—This test method can be used in a controlled environment to measure baseline capabilities. It can also be embedded into operational training scenarios to measure degradation due to uncontrolled variables in lighting, weather, radio communications, GPS accuracy, etc.  
5.5 Procurement—This test method can be used to identify inherent capability trade-offs in systems, make informed purchasing decisions, and verify performance during acceptance testing. This aligns requirement specifications and user expectations with existing capability limits.  
5.6 Training—This test method can be used to focus operator training as a repeatable practice task or as an embedded task within training scenarios. The resulting measures of remot...
SCOPE
1.1 This test method is intended for remotely operated ground robots operating in complex, unstructured, and often hazardous environments. It specifies the apparatuses, procedures, and performance metrics necessary to measure the capability of a robot to traverse complex terrains in the form of continuous pitch/roll ramps. This test method is one of several related mobility tests that can be used to evaluate overall system capabilities.  
1.2 The robotic system includes a remote operator in control of all functionality, so an onboard camera and remote operator display are typically required. Assistive features or autonomous behaviors that improve the effectiveness or efficiency of the overall system are encouraged.  
1.3 Different user communities can set their own thresholds of acceptable performance within this test method for various mission requirements.  
1.4 Performing Location—This test method may be performed anywhere the specified apparatuses and environmental conditions can be implemented.  
1.5 Units—The International System of Units (SI Units) and U.S. Customary Units (Imperial Units) are used throughout this document. They are not mathematical conversions. Rather, they are approximate equivalents in each system of units to enable use of readily available materials in different countries. This avoids excessive purchasing and fabrication costs. The differences between the stated dimensions in each system of units are insignificant for the purposes of comparing test method results, so each system of units is separately considered standard within this test method.  
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.7 This international standard was develo...

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ASTM E2803-11(2020)(Test Method)
Standard Test Method for Evaluating Emergency Response Robot Capabilities: Mobility: Confined Area Obstacles: Inclined Planes

SIGNIFICANCE AND USE
5.1 A main purpose of using robots in emergency response operations is to enhance the safety and effectiveness of emergency responders operating in hazardous or inaccessible environments. The testing results of the candidate robot shall describe, in a statistically significant way, how reliably the robot is able to negotiate various types of obstacles, including the specified one, and thus provide emergency responders sufficiently high levels of confidence to determine the applicability of the robot.  
5.2 This test method addresses robot performance requirements expressed by emergency responders and representatives from other interested organizations. The performance data captured within this test method are indicative of the testing robot’s capabilities. Having available a roster of successfully tested robots with associated performance data to guide procurement and deployment decisions for emergency responders is consistent with the guideline of “Governments at all levels have a responsibility to develop detailed, robust, all-hazards response plans,” as stated in National Response Framework.  
5.3 The test apparatuses are scalable to constrain robot maneuverability during task performance for a range of robot sizes in confined areas associated with emergency response operations. (See 6.1 for specified incline sizes.)  
5.4 The standard apparatus is specified to be easily fabricated to facilitate self-evaluation by robot developers and provide practice tasks for emergency responders that exercise robot actuators, sensors, and operator interfaces. The standard apparatus can also be used to support operator training and establish operator proficiency.  
5.5 Although the test method was developed first for emergency response robots, it may be applicable to other operational domains.
SCOPE
1.1 Purpose:  
1.1.1 The purpose of this test method is to quantitatively evaluate a teleoperated ground robot’s (see Terminology E2521) capability of traversing inclined planes in confined areas.  
1.1.2 Robots shall possess a certain set of mobility capabilities, including negotiating obstacles, to suit critical operations such as emergency responses. An inclined slope is a type of obstacle that exists in emergency response and other environments. These environments often pose constraints to robotic mobility to various degrees. This test method specifies apparatuses, procedures, and metrics to standardize this obstacle for testing.  
1.1.3 The test apparatuses are scalable to provide a range of dimensions to constrain the robotic mobility during task performance. Fig. 1 shows three apparatus sizes to test robots intended for different emergency response scenarios.
FIG. 1 Mobility: Confined Area Obstacles: Inclined Planes Apparatuses  
1.1.4 Emergency response ground robots shall be able to handle many types of obstacles and terrain complexities. The required mobility capabilities include traversing gaps, hurdles, stairs, slopes, various types of floor surfaces or terrains, and confined passageways. Yet additional mobility requirements include sustained speeds and towing capabilities. Standard test methods are required to evaluate whether candidate robots meet these requirements.  
1.1.5 ASTM Task Group E54.08.01 specifies a mobility test suite, which consists of a set of test methods for evaluating these mobility capability requirements. This inclined-plane-traversing test method is a part of the mobility test suite. The apparatuses associated with the test methods challenge specific robot capabilities in repeatable ways to facilitate comparison of different robot models as well as particular configurations of similar robot models.  
1.1.6 The test suite quantifies elemental mobility capabilities necessary for ground robot intended for emergency response applications. As such, users of this standard can use either the entire suite or a subset based on their particular performance requirements...

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