ASTM A1015-01(2018)
(Guide)Standard Guide for Videoborescoping of Tubular Products for Sanitary Applications
Standard Guide for Videoborescoping of Tubular Products for Sanitary Applications
SIGNIFICANCE AND USE
5.1 This specification establishes some the key factors which govern the interpretation of videoborescoping tubular products for a specific application. It is recognized that the requirements for one application may be very different than those of another. Therefore, the specification allows for the inspection to be customized for the application by the user by allowing the purchaser to specify parameters which may be important for the application.
SCOPE
1.1 This standard covers guidelines for ordering and examining tubular products for sanitary applications by videoborescoping. This method uses movable camera probe at the end of a cable to examine the interior of a tubular product. The image is then transmitted to an external monitor for analysis. The method is normally used when inside surface imperfections, not normally detected by other nondestructive methods, may result in contamination of the product which is contained by the tubular product.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 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.
General Information
- Status
- Published
- Publication Date
- 31-Aug-2018
- Technical Committee
- A01 - Steel, Stainless Steel and Related Alloys
- Drafting Committee
- A01.10 - Stainless and Alloy Steel Tubular Products
Relations
- Effective Date
- 01-Sep-2018
- Effective Date
- 01-Mar-2024
- Effective Date
- 01-Sep-2017
- Effective Date
- 01-Nov-2015
- Effective Date
- 01-Jun-2013
- Effective Date
- 01-May-2013
- Effective Date
- 01-Apr-2013
- Effective Date
- 01-Jun-2010
- Effective Date
- 15-Apr-2010
- Effective Date
- 01-Dec-2009
- Effective Date
- 15-Jun-2006
- Effective Date
- 15-Mar-2006
- Effective Date
- 01-Jul-2004
- Effective Date
- 01-Apr-2004
- Effective Date
- 10-Jul-2003
Overview
ASTM A1015-01(2018), Standard Guide for Videoborescoping of Tubular Products for Sanitary Applications, provides practical guidelines for using videoborescopes to inspect the internal surfaces of tubular products, particularly in sanitary environments. Developed by ASTM International, this standard supports manufacturers, inspectors, and purchasers in assessing tube quality where surface imperfections could lead to contamination, especially in food, pharmaceutical, and hygienic piping systems.
Videoborescoping uses a movable camera probe inserted into tubes to record and display internal surfaces on an external monitor. This non-destructive testing method is valuable for detecting imperfections not usually found by other inspection techniques and enables customized inspection protocols based on specific sanitary requirements.
Key Topics
Purpose and Scope
The standard covers procedures for ordering and inspecting tubular products for sanitary applications using videoborescopes. It highlights the necessity to define inspection parameters according to the end use, recognizing that different industries and applications have varying contamination risks.Inspection Criteria
Common internal imperfections that videoborescoping can detect include:- Nicks
- Scratches and linear imperfections
- Pits and inclusions
- Slag pockets and starburst formations
- Shrinkage
- Oxide areas from improper gas coverage or cleaning
- Weld-related defects
Customization for Application
ASTM A1015-01(2018) allows purchasers to specify:- Number of tubes inspected
- Probe rotation and feed rates
- Special coverage areas
- Acceptance criteria and required certifications
- Whether the examination should focus on welds or full interior surfaces
Calibration and Sizing
Accurate identification and sizing of internal flaws depend on proper calibration of the videoborescope, considering the probe’s distance, lens, and display screen size. Regular calibration using standards traceable to national metrology institutes is required.Recording and Traceability
When required, inspections are recorded (commonly in VHS or digital format) for traceability and documentation. Purchasers can specify what information must be recorded and how tube identification links to recordings.
Applications
Videoborescoping per ASTM A1015-01(2018) is widely applied in:
- Sanitary Piping Systems: Ensuring internal cleanliness and integrity in tubes used for transporting food, beverages, or pharmaceuticals, where contamination control is critical.
- Weld Inspection: Assessing the quality and surface condition of internal weld seams in stainless steel tubing.
- Quality Assurance: Providing visual evidence for compliance with sanitary standards and customer requirements.
- Maintenance and Troubleshooting: Detecting corrosion, pitting, or damage in service without dismantling piping systems.
By specifying inspection details according to ASTM A1015, users ensure a reliable, reproducible process to evaluate tube interiors, reducing the risk of product contamination and extending service life in hygienic environments.
Related Standards
Several other standards referenced or related to ASTM A1015-01(2018) include:
- ASTM A941: Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys, offering definitions relevant to tubular products and defects.
- General Nondestructive Testing (NDT) Standards: Such as ASTM E213 for ultrasonic testing or ASTM E709 for magnetic particle inspection, particularly where multiple inspection methods are required.
- Sanitary Tube and Pipe Standards: For example, ASTM A270 (Stainless Steel Sanitary Tubing) which may be used in conjunction with videoborescoping to set comprehensive quality requirements.
Keywords: videoborescoping, tubular products, sanitary applications, non-destructive testing, internal surface inspection, weld inspection, tubing defects, contamination prevention, ASTM standards.
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Frequently Asked Questions
ASTM A1015-01(2018) is a guide published by ASTM International. Its full title is "Standard Guide for Videoborescoping of Tubular Products for Sanitary Applications". This standard covers: SIGNIFICANCE AND USE 5.1 This specification establishes some the key factors which govern the interpretation of videoborescoping tubular products for a specific application. It is recognized that the requirements for one application may be very different than those of another. Therefore, the specification allows for the inspection to be customized for the application by the user by allowing the purchaser to specify parameters which may be important for the application. SCOPE 1.1 This standard covers guidelines for ordering and examining tubular products for sanitary applications by videoborescoping. This method uses movable camera probe at the end of a cable to examine the interior of a tubular product. The image is then transmitted to an external monitor for analysis. The method is normally used when inside surface imperfections, not normally detected by other nondestructive methods, may result in contamination of the product which is contained by the tubular product. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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.
SIGNIFICANCE AND USE 5.1 This specification establishes some the key factors which govern the interpretation of videoborescoping tubular products for a specific application. It is recognized that the requirements for one application may be very different than those of another. Therefore, the specification allows for the inspection to be customized for the application by the user by allowing the purchaser to specify parameters which may be important for the application. SCOPE 1.1 This standard covers guidelines for ordering and examining tubular products for sanitary applications by videoborescoping. This method uses movable camera probe at the end of a cable to examine the interior of a tubular product. The image is then transmitted to an external monitor for analysis. The method is normally used when inside surface imperfections, not normally detected by other nondestructive methods, may result in contamination of the product which is contained by the tubular product. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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.
ASTM A1015-01(2018) is classified under the following ICS (International Classification for Standards) categories: 33.160.99 - Other audio, video and audiovisual equipment; 91.140.70 - Sanitary installations. The ICS classification helps identify the subject area and facilitates finding related standards.
ASTM A1015-01(2018) has the following relationships with other standards: It is inter standard links to ASTM A1015-01(2014), ASTM A941-24, ASTM A941-17, ASTM A941-15, ASTM A941-13b, ASTM A941-13a, ASTM A941-13, ASTM A941-10a, ASTM A941-10, ASTM A941-09a, ASTM A941-06a, ASTM A941-06, ASTM A941-04a, ASTM A941-04, ASTM A941-03. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ASTM A1015-01(2018) is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
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: A1015 − 01 (Reapproved 2018)
Standard Guide for
Videoborescoping of Tubular Products for Sanitary
Applications
This standard is issued under the fixed designation A1015; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 3.2.1 collar—a device which fits around the probe tip to
control distance from the product surface and angle of viewing
1.1 This standard covers guidelines for ordering and exam-
to ensure a consistent magnification factor.
ining tubular products for sanitary applications by videobore-
scoping.This method uses movable camera probe at the end of 3.3 Definitions of Terms Specific to This Standard:
a cable to examine the interior of a tubular product. The image 3.3.1 inclusion—a nonmetallic particle embedded in the
is then transmitted to an external monitor for analysis. The product surface.
method is normally used when inside surface imperfections,
3.3.2 nick—a surface imperfection resulting from material
not normally detected by other nondestructive methods, may
removal or compression usually caused by a mechanical
result in contamination of the product which is contained by
means. It usually has a length to width ratio less than 5.
the tubular product.
3.3.3 oxide—adarker,non-reflectiveareathatistheresultof
1.2 The values stated in inch-pound units are to be regarded
improper protective gas coverage during a high temperature
as standard. The values given in parentheses are mathematical
operation or insufficient chemical cleaning.
conversions to SI units that are provided for information only
3.3.4 pit—a sharp edged surface depression usually caused
and are not considered standard.
bytheremovalofanembeddedparticlebutmayalsobecaused
1.3 This international standard was developed in accor-
by selective metal removal by a chemical means.
dance with internationally recognized principles on standard-
3.3.5 shrinkage—a line of irregular shallow pores which
ization established in the Decision on Principles for the
occur along the center of a weld.
Development of International Standards, Guides and Recom-
3.3.6 scratch—a long depression caused by a mechanical
mendations issued by the World Trade Organization Technical
means. It usually has a length-to-width ratio greater than 5.
Barriers to Trade (TBT) Committee.
3.3.7 slag pocket—a pit, usually in a weld, caused by a
2. Referenced Documents
particle of slag (metal oxides, carbides, fluorides or similar)
which may have been cold worked into the surface.The pocket
2.1 ASTM Standards:
may or may not still contain slag during the examination.
A941 TerminologyRelatingtoSteel,StainlessSteel,Related
Alloys, and Ferroalloys 3.3.8 starburst—a series of slag pockets where the center
one is usually the largest and smaller ones radiate outward.
3. Terminology
3.3.9 tube—a generic term for all tubular products including
3.1 Definitions: both pipe and tube.
3.1.1 For definitions of some of the terms used in this
specification, refer to Specification A941. 4. Ordering Information
3.2 Other Definitions:
4.1 It is the responsibility of the purchaser to specify all of
the requirements that are desired under this specification. Such
requirementsmayinclude,butarenotlimitedto,thefollowing:
This guide is under the jurisdiction of ASTM Committee A01 on Steel, 4.1.1 Number of tubes to be inspected.
Stainless Steel and Related Alloysand is the direct responsibility of Subcommittee
4.1.2 The amount of probe to tube rotation, if desired
A01.10 on Stainless and Alloy Steel Tubular Products.
(Section 8).
Current edition approved Sept. 1, 2018. Published October 2018. Originally
4.1.3 Any special probe coverage (Section 8).
approved in 2001. Last previous edition approved in 2014 as A1015 – 01 (2014).
DOI: 10.1520/A1015-01R18.
4.1.4 Special probe feed rates (Section 8).
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
4.1.5 Any special acceptance criteria (Section 6).
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
4.1.6 Supply of recording tapes and whether traceability is
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. required (Section 9).
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
A1015 − 01 (2018)
4.1.7 Information to be identified on recording tapes (Sec- 7.1.1 Probe to surface distance. As the distance from the
tion 9). probe tip to the examined surface decreases, the magnification
factor increases.
4.1.8 Whether customer witnessing is required (Section 10).
7.1.1.1 This distance shall be carefully controlled. This can
4.1.9 Whether Certification is required (Section 11).
beaccomplishedbyfittingacollartothetipoftheprobewhich
fits snugly into the inside diameter of the tube. The collar shall
5. Significance and Use
also have enough clearance to slide freely inside of the tube
5.1 This specification establishes some the key factors
and be made of a material which will not cause additional
which govern the interpretation of videoborescoping tubular
unacceptable imperfections on the ID surface. The collar shall
products for a specific application. It is recognized that the
have sufficient length to prevent rocking of the probe which
requirements for one application may be very different than
may hinder defect sizing.
those of another. Therefore, the specification allows for the
7.1.2 Probe type,
inspection to be customized for the application by the user by
7.1.3 Probe lens,
allowing the purchaser to specify parameters which may be
7.1.4 Display CRT.As the display screen increases, so does
important for the application.
the magnification.
7.2 If any of the above four items, or any other factor which
6. Acceptance Criteria
may affect magnification, is changed, the unit shall be recali-
6.1 The purpose of this inspection is to identify imperfec-
brated.
tions on the ID surface of the tube whi
...
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