903.23 Laboratory Testing Guidelines for Sec 903 - Revision history

Smithk: Per TS, minor updates

2021-04-27T15:56:29Z

Per TS, minor updates

← Older revision		Revision as of 10:56, 27 April 2021
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	This article establishes procedures for Laboratory testing and reporting samples of material used for installation of highway signing including nuts, bolts, washers, polyurethane foam and specimens for welder qualifications.		This article establishes procedures for Laboratory testing and reporting samples of material used for installation of highway signing including nuts, bolts, washers, polyurethane foam and specimens for welder qualifications.

	==903.24.1 Procedure==		==903.23.1 Procedure==

	===903.24.1.1 Bolts, Nuts and Washers===		===903.23.1.1 Bolts, Nuts and Washers===

	Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through ~~[http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)]~~.		Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through AASHTOWare.

	Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SM.		Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through AASHTOWare.

	===903.24.1.2 Polyurethane Foam===		===903.23.1.2 Polyurethane Foam===
	Tests on samples of polyurethane foam shall be conducted in accordance with the following methods:		Tests on samples of polyurethane foam shall be conducted in accordance with the following methods:

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	:(b) Density - ASTM D1622		:(b) Density - ASTM D1622

	Original test results and calculations shall be recorded through SM.		Original test results and calculations shall be recorded through AASHTOWare.

	===903.24.1.3 Structural Steel Welding===		===903.23.1.3 Structural Steel Welding===
	Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|EPG 712.3.2.3 Structural Steel Welding]].		Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|EPG 712.3.2.3 Structural Steel Welding]].

	===903.24.1.4 Aluminum Welding===		===903.23.1.4 Aluminum Welding===
	Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.		Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.

	==903.24.2 Sample Record==		==903.23.2 Sample Record==

	Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in ~~SiteManager~~. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.20 Reporting\|EPG 106.20 Reporting]], are to be included in the remarks to clarify conditions of acceptance or rejection.		Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in AASHTOWare. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.20 Reporting\|EPG 106.20 Reporting]], are to be included in the remarks to clarify conditions of acceptance or rejection.

	Procedure qualification test results for welds shall be reported through ~~SiteManager~~. Welder qualification test results are also reported through ~~SiteManager~~.		Procedure qualification test results for welds shall be reported through AASHTOWare. Welder qualification test results are also reported through AASHTOWare.

	Current welder qualification status is maintained in ~~SiteManager~~ by Bridge Engineering.		Current welder qualification status is maintained in AASHTOWare by Bridge Engineering.

	[[Category:903 Highway Signing]]		[[Category:903 Highway Signing]]

Smithk: Smithk moved page 903.24 Laboratory Testing Guidelines for Sec 903 to 903.23 Laboratory Testing Guidelines for Sec 903: This article and subsequent EPG 903 articles (EPG 903.15 - EPG 903.24) were renumbered (became EPG 903.14 - 903.23) when TS deleted EPG 903.14 Emergency Management Signing)

2021-04-27T15:55:34Z

Smithk moved page 903.24 Laboratory Testing Guidelines for Sec 903 to 903.23 Laboratory Testing Guidelines for Sec 903: This article and subsequent EPG 903 articles (EPG 903.15 - EPG 903.24) were renumbered (became EPG 903.14 - 903.23) when TS deleted EPG 903.14 Emergency Management Signing)

← Older revision	Revision as of 10:55, 27 April 2021
(No difference)

Smithk: /* 903.24.1.4 Aluminum Welding */ Per BR and CM, E 903.24.1.4.1 and E 903.24.1.4.2 were deleted to removed archaic welder qualification info.

2014-10-31T12:52:39Z

903.24.1.4 Aluminum Welding: Per BR and CM, E 903.24.1.4.1 and E 903.24.1.4.2 were deleted to removed archaic welder qualification info.

@@ Line 24: / Line 24: @@
 ===903.24.1.4 Aluminum Welding===
 Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.
 ==903.24.2 Sample Record==

Smithk: Per Traffic, revision to bring policy into substantial compliance with the 2009 MUTCD.

2012-01-17T16:40:16Z

Per Traffic, revision to bring policy into substantial compliance with the 2009 MUTCD.

← Older revision		Revision as of 11:40, 17 January 2012
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	This article establishes procedures for Laboratory testing and reporting samples of material used for installation of highway signing including nuts, bolts, washers, polyurethane foam and specimens for welder qualifications.		This article establishes procedures for Laboratory testing and reporting samples of material used for installation of highway signing including nuts, bolts, washers, polyurethane foam and specimens for welder qualifications.

	==903.22.1 Procedure==		==903.24.1 Procedure==

	===903.22.1.1 Bolts, Nuts and Washers===		===903.24.1.1 Bolts, Nuts and Washers===

	Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].		Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].
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	Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SM.		Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SM.

	===903.22.1.2 Polyurethane Foam===		===903.24.1.2 Polyurethane Foam===
	Tests on samples of polyurethane foam shall be conducted in accordance with the following methods:		Tests on samples of polyurethane foam shall be conducted in accordance with the following methods:

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	Original test results and calculations shall be recorded through SM.		Original test results and calculations shall be recorded through SM.

	===903.22.1.3 Structural Steel Welding===		===903.24.1.3 Structural Steel Welding===
	Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|EPG 712.3.2.3 Structural Steel Welding]].		Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|EPG 712.3.2.3 Structural Steel Welding]].

	===903.22.1.4 Aluminum Welding===		===903.24.1.4 Aluminum Welding===
	Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.		Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.

	====903.22.1.4.1 Welding Procedure Qualification====		====903.24.1.4.1 Welding Procedure Qualification====
	Original test results and calculations shall be recorded through SM. Groove weld tests required for procedure qualification for welding aluminum plate and pipe are as follows:		Original test results and calculations shall be recorded through SM. Groove weld tests required for procedure qualification for welding aluminum plate and pipe are as follows:

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	Fillet welds are not required for procedure qualification of aluminum welding.		Fillet welds are not required for procedure qualification of aluminum welding.

	====903.22.1.4.2 Welder (Performance) Qualification====		====903.24.1.4.2 Welder (Performance) Qualification====
	Original test results and calculations shall be recorded in SM. Tests required for performance qualification for welding aluminum plate and pipe are as follows:		Original test results and calculations shall be recorded in SM. Tests required for performance qualification for welding aluminum plate and pipe are as follows:

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	::::Gas pockets.		::::Gas pockets.

	==903.22.2 Sample Record==		==903.24.2 Sample Record==

	Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.20 Reporting\|EPG 106.20 Reporting]], are to be included in the remarks to clarify conditions of acceptance or rejection.		Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.20 Reporting\|EPG 106.20 Reporting]], are to be included in the remarks to clarify conditions of acceptance or rejection.

Smithk: 903.22 Laboratory Testing Guidelines for Sec 903 moved to 903.24 Laboratory Testing Guidelines for Sec 903: Per Traffic, revision to bring policy into substantial compliance with the 2009 MUTCD.

2012-01-17T16:39:05Z

903.22 Laboratory Testing Guidelines for Sec 903 moved to 903.24 Laboratory Testing Guidelines for Sec 903: Per Traffic, revision to bring policy into substantial compliance with the 2009 MUTCD.

← Older revision	Revision as of 11:39, 17 January 2012
(No difference)

Smithk: /* 903.22.1 Procedure */ added link

2010-08-30T20:01:22Z

903.22.1 Procedure: added link

Smithk: /* 903.22.2 Sample Record */ updated link

2010-07-01T18:50:26Z

903.22.2 Sample Record: updated link

← Older revision		Revision as of 13:50, 1 July 2010
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	==903.22.2 Sample Record==		==903.22.2 Sample Record==

	Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.9 Reporting ~~Test Results~~\|EPG 106.9 Reporting ~~Test Results~~]], are to be included in the remarks to clarify conditions of acceptance or rejection.		Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.20 Reporting\|EPG 106.20 Reporting]], are to be included in the remarks to clarify conditions of acceptance or rejection.

	Procedure qualification test results for welds shall be reported through SiteManager. Welder qualification test results are also reported through SiteManager.		Procedure qualification test results for welds shall be reported through SiteManager. Welder qualification test results are also reported through SiteManager.

Smithk: minor clarification

2010-03-30T16:14:48Z

minor clarification

← Older revision		Revision as of 11:14, 30 March 2010
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	===903.22.1.1 Bolts, Nuts and Washers===		===903.22.1.1 Bolts, Nuts and Washers===

	Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through SiteManager.		Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through SiteManager.

	Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SiteManager.		Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SiteManager.

	===903.22.1.2 Polyurethane Foam===		===903.22.1.2 Polyurethane Foam===
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	===903.22.1.3 Structural Steel Welding===		===903.22.1.3 Structural Steel Welding===
	Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|712.3.2.3 Structural Steel Welding]].		Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding\|EPG 712.3.2.3 Structural Steel Welding]].

	===903.22.1.4 Aluminum Welding===		===903.22.1.4 Aluminum Welding===
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	==903.22.2 Sample Record==		==903.22.2 Sample Record==

	Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.9 Reporting Test Results\|106.9 Reporting Test Results]], are to be included in the remarks to clarify conditions of acceptance or rejection.		Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.9 Reporting Test Results\|EPG 106.9 Reporting Test Results]], are to be included in the remarks to clarify conditions of acceptance or rejection.

	Procedure qualification test results for welds shall be reported through SiteManager. Welder qualification test results are also reported through SiteManager.		Procedure qualification test results for welds shall be reported through SiteManager. Welder qualification test results are also reported through SiteManager.

Smithk: article construction

2008-01-14T15:37:22Z

article construction

New page

[[image:903.22.gif|right|275px]]
This article establishes procedures for Laboratory testing and reporting samples of material used for installation of highway signing including nuts, bolts, washers, polyurethane foam and specimens for welder qualifications.

==903.22.1 Procedure==

===903.22.1.1 Bolts, Nuts and Washers===

Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests|1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through SiteManager.

Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts|712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SiteManager.

===903.22.1.2 Polyurethane Foam===
Tests on samples of polyurethane foam shall be conducted in accordance with the following methods:

:(a) Compressive Strength - ASTM D1621

:(b) Density - ASTM D1622

Original test results and calculations shall be recorded through SiteManager.

===903.22.1.3 Structural Steel Welding===
Samples of structural steel welding shall be tested in accordance with [[:Category:712 Structural Steel Construction#712.3.2.3 Structural Steel Welding|712.3.2.3 Structural Steel Welding]].

===903.22.1.4 Aluminum Welding===
Tests shall be performed in accordance with Section IX of the ASME Boiler and Pressure Vessel Code.

====903.22.1.4.1 Welding Procedure Qualification====
Original test results and calculations shall be recorded through SiteManager. Groove weld tests required for procedure qualification for welding aluminum plate and pipe are as follows:

:(a) Tests required for thickness of 1/16 in. to and including 3/8 in. are:
:::Two root bend,
:::Two face bend and
:::Two reduced section tensile tests.

:(b) Tests required for thickness over 3/8 in. but less than 3/4 in. are:
:::Two root bend,
:::Two face bend and
:::Two reduced section tensile tests.
:::::
:::Four side bend and
:::Two reduced section tensile tests.

:(c) Tests required for thickness of 3/4 in. or over are:
:::Four side bend and,
:::Two reduced section tensile tests.

Fillet welds are not required for procedure qualification of aluminum welding.

====903.22.1.4.2 Welder (Performance) Qualification====
Original test results and calculations shall be recorded in SiteManager. Tests required for performance qualification for welding aluminum plate and pipe are as follows:

:(a) Groove weld tests required for performance qualification of various thicknesses of aluminum are shown under (1), (2) and (3) below. The tests listed are for aluminum plate. If welded aluminum pipe is being tested, the number of tests shown shall be doubled.

::(1) Tests required for thickness of 1/16 in. to and including 3/8 in. are:

::::One root bend and
::::One face bend test.

::(2) Tests required for thickness over 3/8 in. but not less than 3/4 in. are:

::::One root bend and
::::One face bend test.
:::::::or
::::Two side bend tests.

::(3) Test required for thickness of 3/4 in. and over are:

::::Two side bend tests.

:(b) Fillet weld specimens for performance qualification consist of two macroetch and one fracture specimen cut from 3/16 in. to 3/8 in. welded aluminum plate. The test specimens shall be evaluated as follows:

::(1) The two macroetch test specimens are inspected for:

::::Fusion,
::::Fillet size and
::::Profile.

::(2) The fracture test specimen, when bent flat upon itself, shall not fracture or if it does fracture the fractured surfaces shall be inspected for:

::::Surface cracks,
::::Root fusion and
::::Gas pockets.

==903.22.2 Sample Record==

Test results for bolts, nuts, washers, and polyurethane foam shall be documented on the appropriate templates in SiteManager. The sample record is to indicate acceptance, qualified acceptance or rejection. Appropriate remarks, as described in [[106.9 Reporting Test Results|106.9 Reporting Test Results]], are to be included in the remarks to clarify conditions of acceptance or rejection.

Procedure qualification test results for welds shall be reported through SiteManager. Welder qualification test results are also reported through SiteManager.

Current welder qualification status is maintained in SiteManager by Bridge Engineering.

[[Category:903 Highway Signing]]

← Older revision		Revision as of 15:01, 30 August 2010
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	===903.22.1.1 Bolts, Nuts and Washers===		===903.22.1.1 Bolts, Nuts and Washers===

	Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through SiteManager.		Chemical tests, consisting of mass of coating, shall be determined according to AASHTO M232. Chemical analysis of the base metal shall be determined, when requested, according to [[:Category:1020 Corrugated Metallic-Coated Steel Culvert Pipe, Pipe-Arches and End Sections#1020.8.1.1 Chemical Tests\|EPG 1020.8.1.1 Chemical Tests]]. Original test data and calculations shall be recorded in Laboratory workbooks. Test results shall then be recorded through [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].

	Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through ~~SiteManager~~.		Physical tests shall be conducted according to [[:Category:712 Structural Steel Construction#712.3.2.2 Physical Tests - Bolts and Nuts\|EPG 712.3.2.2 Physical Tests - Bolts and Nuts]]. Original test results and calculations shall be recorded through SM.

	===903.22.1.2 Polyurethane Foam===		===903.22.1.2 Polyurethane Foam===
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	:(b) Density - ASTM D1622		:(b) Density - ASTM D1622

	Original test results and calculations shall be recorded through ~~SiteManager~~.		Original test results and calculations shall be recorded through SM.

	===903.22.1.3 Structural Steel Welding===		===903.22.1.3 Structural Steel Welding===
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	====903.22.1.4.1 Welding Procedure Qualification====		====903.22.1.4.1 Welding Procedure Qualification====
	Original test results and calculations shall be recorded through ~~SiteManager~~. Groove weld tests required for procedure qualification for welding aluminum plate and pipe are as follows:		Original test results and calculations shall be recorded through SM. Groove weld tests required for procedure qualification for welding aluminum plate and pipe are as follows:

	:(a) Tests required for thickness of 1/16 in. to and including 3/8 in. are:		:(a) Tests required for thickness of 1/16 in. to and including 3/8 in. are:
Line 48:		Line 48:

	====903.22.1.4.2 Welder (Performance) Qualification====		====903.22.1.4.2 Welder (Performance) Qualification====
	Original test results and calculations shall be recorded in ~~SiteManager~~. Tests required for performance qualification for welding aluminum plate and pipe are as follows:		Original test results and calculations shall be recorded in SM. Tests required for performance qualification for welding aluminum plate and pipe are as follows:

	:(a) Groove weld tests required for performance qualification of various thicknesses of aluminum are shown under (1), (2) and (3) below. The tests listed are for aluminum plate. If welded aluminum pipe is being tested, the number of tests shown shall be doubled.		:(a) Groove weld tests required for performance qualification of various thicknesses of aluminum are shown under (1), (2) and (3) below. The tests listed are for aluminum plate. If welded aluminum pipe is being tested, the number of tests shown shall be doubled.