Category:1007 Aggregate for Base - Revision history

Hoskir: updated per RR3709

2023-07-17T18:53:52Z

updated per RR3709

← Older revision		Revision as of 13:53, 17 July 2023
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	==1007.2 Acceptance==		==1007.2 Acceptance==

	Acceptance is based on routine tests in the field to ensure compliance with [http://www.modot.org/business/standards_and_specs/SpecbookEPG.pdf#page=14 Sec 1007]. ~~Samples~~ are to be taken at destination or at the source of aggregate production by MoDOT inspectors at intervals ~~of one per 2,000 tons~~.		Acceptance is based on routine tests in the field to ensure compliance with [http://www.modot.org/business/standards_and_specs/SpecbookEPG.pdf#page=14 Sec 1007]. Quality Control (QC) and Quality Assurance (QA) samples are to be taken at destination or at the source of aggregate production by MoDOT inspectors and contractor personnel at intervals in accordance with Sec 304.4.

	==1007.3 Records and Reports==		==1007.3 Records and Reports==
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	====1007.4.1.2 Compaction Standard====		====1007.4.1.2 Compaction Standard====
	~~Tests~~ consist of sieve analysis, ~~maximum density, optimum moisture~~ and plasticity index~~. The minimum time required for completion of this test is 5 days from the date received. Test results and calculations shall be recorded through AWP~~.		District tests shall consist of sieve analysis, deleterious and plasticity index.

	===1007.4.2 ~~Procedure~~===		Central Laboratory tests consist of sieve analysis, plasticity index, deleterious content, maximum density, and optimum moisture. The minimum time required for completion of these tests is 5 days from the date received. Test results and calculations shall be recorded through AWP.
	====1007.4.2.1 Sieve Analysis====
			===1007.4.2 Test Procedures===
			====1007.4.2.1 Sieve Analysis====
	Aggregate shall be tested in accordance with AASHTO T 27.		Aggregate shall be tested in accordance with AASHTO T 27.

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	Aggregate shall be tested in accordance with AASHTO T 96.		Aggregate shall be tested in accordance with AASHTO T 96.

	====1007.4.2.4 Plasticity Index====		====1007.4.2.4 Plasticity Index====

	The plasticity index is the numerical difference between the liquid limit and plastic limit of the material.		The plasticity index is the numerical difference between the liquid limit and plastic limit of the material.
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	The plastic limit shall be determined in accordance with AASHTO T 90.		The plastic limit shall be determined in accordance with AASHTO T 90.

	====1007.4.2.5 Compaction Standard====		====1007.4.2.5 Deleterious Content====
			The percentage of deleterious substances in coarse aggregate is to be determined according to [[106.3.2.71 TM-71, Deleterious Content of Aggregate\|TM-71, Deleterious Content of Aggregate]].

			====1007.4.2.6 Compaction Standard====
	Aggregate shall be tested in accordance with AASHTO T 99, Method "C".		Aggregate shall be tested in accordance with AASHTO T 99, Method "C".

	====1007.4.~~2.6 Deleterious Content=~~===		===1007.4.3 Central Laboratory Approval Procedures===
	~~The percentage of~~ deleterious ~~substances~~ in ~~coarse aggregate is to be determined according to~~		Samples from a quarry or other source <b>without</b> a project number or contract ID shall be Informational.
	~~[[106~~.3.2.~~71 TM~~-71, ~~Deleterious Content of Aggregate\|TM-71, Deleterious Content of Aggregate]]~~. ~~Where field determinations show~~ a ~~total deleterious content of 5~~.~~0 percent~~ or ~~less for Type 1~~ and ~~5 base aggregates~~, the ~~deleterious content may be inspected visually~~. ~~Otherwise~~, the sample is to be ~~tested for deleterious content~~.
			If Central Laboratory gradation, deleterious and PI results compare with the Quality Assurance tolerances in Sec. 304.4.2, Central Laboratory will move forward with completing the compaction standard. If results do not compare with the Quality Assurance tolerances in Sec. 304.4.2. Central Laboratory will send the sampler a notification that a compaction standard will not be completed and a new sample should be submitted for testing. Central Laboratory will authorize the non-comparing sample as informational and note in AWP remarks, that a compaction standard was not completed because test results were not within tolerance. Central Laboratory should retain the sample for three months unless the Districts request the material be retained longer.

			Samples from a quarry or other source <b>with</b> a project number or contract ID shall indicate Acceptance or Rejection. Samples that do not comply with Sec 1007 should be sent with a letter from the Engineer indicating the project number or contract ID, and their intent to use the non-compliant material. If Central Laboratory gradation, deleterious and PI results compare with District test results, within the Quality Assurance tolerances in Sec. 304.4.2, Central Laboratory will complete the compaction standard and mark the sample record as accepted. If results do not comply with the tolerances in Sec. 304.4.2, Central Laboratory will send the sampler a notification that Central Laboratory will not be performing a compaction standard and a new sample should be submitted for testing. Central Laboratory will only complete a compaction standard on non-comparing material if the Engineer provides a remark in AWP indicating their intent to use the material and its intended use on the project. Central Laboratory should retain the sample for three months unless the Districts request the material be retained longer.

	===1007.4.3 Sample Record===		===1007.4.4 Sample Record===
	The sample record shall be ~~completed~~ in AASHTOWARE Project (AWP) in accordance with [[:Category:101 Standard Forms #Sample Record, General\|AWP MA Sample Record, General]], and shall 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 shall be reported on the appropriate templates under the Tests tab.		The sample record shall be authorized in AASHTOWARE Project (AWP) in accordance with [[:Category:101 Standard Forms #Sample Record, General\|AWP MA Sample Record, General]], and shall indicate acceptance, informational 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 shall be reported on the appropriate templates under the Tests tab.

Smithk: Per CM, removed archaic SiteManager info and replaced with AASHTOWARE info

2021-10-01T17:33:45Z

Per CM, removed archaic SiteManager info and replaced with AASHTOWARE info

← Older revision		Revision as of 12:33, 1 October 2021
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	===1007.4.1 Types of Samples Tested===		===1007.4.1 Types of Samples Tested===
	====1007.4.1.1 Initial Approval Sample====		====1007.4.1.1 Initial Approval Sample====
	Tests consist of specific gravity, absorption and Los Angeles abrasion. The minimum time required for completion of tests is four working days from the date received. Test results and calculations shall be recorded through SM.		Tests consist of specific gravity, absorption and Los Angeles abrasion. The minimum time required for completion of tests is four working days from the date received. Test results and calculations shall be recorded through AWP.

	====1007.4.1.2 Compaction Standard====		====1007.4.1.2 Compaction Standard====
	Tests consist of sieve analysis, maximum density, optimum moisture and plasticity index. The minimum time required for completion of this test is 5 days from the date received. Test results and calculations shall be recorded through SM.		Tests consist of sieve analysis, maximum density, optimum moisture and plasticity index. The minimum time required for completion of this test is 5 days from the date received. Test results and calculations shall be recorded through AWP.

	===1007.4.2 Procedure===		===1007.4.2 Procedure===

Smithk: Per CM, removed archaic SiteManager info and replaced with AASHTOWARE info

2021-09-16T12:52:59Z

Per CM, removed archaic SiteManager info and replaced with AASHTOWARE info

← Older revision		Revision as of 07:52, 16 September 2021
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	==1007.3 Records and Reports==		==1007.3 Records and Reports==

	All plant records shown in [[:Category:1001 General Requirements for Material#1001.6 Records and Reports\|EPG 1001.6 General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [~~http~~:~~//wwwi/intranet/cm/siteManager.htm SiteManager (SM)~~].		All plant records shown in [[:Category:1001 General Requirements for Material#1001.6 Records and Reports\|EPG 1001.6 General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in AASHTOWARE Project (AWP) in accordance with [[:Category:101 Standard Forms #Sample Record, General\|AWP MA Sample Record, General]].

	==1007.4 Laboratory Testing for Sec 1007==		==1007.4 Laboratory Testing for Sec 1007==
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	===1007.4.3 Sample Record===		===1007.4.3 Sample Record===
	The sample record shall be completed in ~~SM, as described~~ in [[:Category:101 Standard Forms#Sample Record General ~~Information~~\| Sample Record General ~~Information]] [[image:bulldozer.jpg\|20px~~]], and shall 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 shall be reported on the appropriate templates under the Tests tab.		The sample record shall be completed in AASHTOWARE Project (AWP) in accordance with [[:Category:101 Standard Forms #Sample Record, General\|AWP MA Sample Record, General]], and shall 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 shall be reported on the appropriate templates under the Tests tab.

Smithk: /* 1007.1 Procedure */

2018-10-10T20:20:27Z

1007.1 Procedure

← Older revision		Revision as of 15:20, 10 October 2018
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	\|'''MGS Information'''		\|'''MGS Information'''
	\|-		\|-
	\|[~~http~~://www.modot.~~mo.gov/business/materials/pdf~~/mgs~~/MGSINDEX.pdf~~ Current General Services Specifications (MGS) By Subject]		\|[https://www.modot.org/general-services-specifications-mgs-subject Current General Services Specifications (MGS) By Subject]
	\|}		\|}

Smithk: updated links

2016-06-15T15:49:48Z

updated links

← Older revision		Revision as of 10:49, 15 June 2016
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	[[image:1007.jpg\|right\|500px]]		[[image:1007.jpg\|right\|500px]]
	This article establishes procedures for the inspection, sampling and acceptance of aggregate for base material specified in [http://www.modot.~~mo.gov~~/business/standards_and_specs/~~Sec1007~~.pdf Sec 1007].		This article establishes procedures for the inspection, sampling and acceptance of aggregate for base material specified in [http://www.modot.org/business/standards_and_specs/SpecbookEPG.pdf#page=14 Sec 1007].

	==1007.1 Procedure==		==1007.1 Procedure==
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	==1007.2 Acceptance==		==1007.2 Acceptance==

	Acceptance is based on routine tests in the field to ensure compliance with [http://www.modot.~~mo.gov~~/business/standards_and_specs/~~Sec1007~~.pdf Sec 1007]. Samples are to be taken at destination or at the source of aggregate production by MoDOT inspectors at intervals of one per 2,000 tons.		Acceptance is based on routine tests in the field to ensure compliance with [http://www.modot.org/business/standards_and_specs/SpecbookEPG.pdf#page=14 Sec 1007]. Samples are to be taken at destination or at the source of aggregate production by MoDOT inspectors at intervals of one per 2,000 tons.

	==1007.3 Records and Reports==		==1007.3 Records and Reports==

Smithk: /* 1007.1 Procedure */ Per CM, the ITP gives sampling requirements and excel to oracle sheets for reporting material. Thus the Required Field Test tables were removed

2015-03-26T13:07:05Z

1007.1 Procedure: Per CM, the ITP gives sampling requirements and excel to oracle sheets for reporting material. Thus the Required Field Test tables were removed

@@ Line 6: / Line 6: @@
 Inspection, testing and sampling will be governed by the instructions
 contained in [[:Category:1001 General Requirements for Material|EPG 1001 General Requirements for Material]].
 Samples required for Laboratory tests are as follows:

Smithk: updated link

2013-08-22T14:04:09Z

updated link

← Older revision		Revision as of 09:04, 22 August 2013
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	Inspection, testing and sampling will be governed by the instructions		Inspection, testing and sampling will be governed by the instructions
	contained in [[:Category:1001 General Requirements for Material\|General Requirements for Material]].		contained in [[:Category:1001 General Requirements for Material\|EPG 1001 General Requirements for Material]].

	Field tests required are as follows:		Field tests required are as follows:
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	==1007.3 Records and Reports==		==1007.3 Records and Reports==

	All plant records shown in [[:Category:1001 General Requirements for Material#1001.6 Records and Reports\|General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].		All plant records shown in [[:Category:1001 General Requirements for Material#1001.6 Records and Reports\|EPG 1001.6 General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].

	==1007.4 Laboratory Testing for Sec 1007==		==1007.4 Laboratory Testing for Sec 1007==
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	===1007.4.3 Sample Record===		===1007.4.3 Sample Record===
	The sample record shall be completed in SM, as described in [~~http~~:~~//contribute.modot.mo.gov/business/materials/pdf/vol_3/AS3510~~.~~pdf Automation Section 3510~~], and shall 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 shall be reported on the appropriate templates under the Tests tab.		The sample record shall be completed in SM, as described in [[:Category:101 Standard Forms#Sample Record General Information\| Sample Record General Information]] [[image:bulldozer.jpg\|20px]], and shall 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 shall be reported on the appropriate templates under the Tests tab.

Smithk: updated link

2013-02-14T19:47:08Z

updated link

← Older revision		Revision as of 14:47, 14 February 2013
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	==1007.3 Records and Reports==		==1007.3 Records and Reports==

	All plant records shown in [[:Category:1001 General Requirements for Material#1001.5 Records and Reports\|General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].		All plant records shown in [[:Category:1001 General Requirements for Material#1001.6 Records and Reports\|General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].

	==1007.4 Laboratory Testing for Sec 1007==		==1007.4 Laboratory Testing for Sec 1007==

Smithk: /* 1007.3 Records and Reports */updated link

2013-02-14T19:25:35Z

1007.3 Records and Reports: updated link

← Older revision		Revision as of 14:25, 14 February 2013
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	==1007.3 Records and Reports==		==1007.3 Records and Reports==

	All plant records shown in [[:Category:1001 General Requirements for Material#1001.2.5 Records and Reports\|General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].		All plant records shown in [[:Category:1001 General Requirements for Material#1001.5 Records and Reports\|General Requirements for Material - Records and Reports]] shall be maintained. A sample record of aggregate inspection shall be created in [http://wwwi/intranet/cm/siteManager.htm SiteManager (SM)].

	==1007.4 Laboratory Testing for Sec 1007==		==1007.4 Laboratory Testing for Sec 1007==

Smithk: /* 1007.4.3 Sample Record */ Per CM, updated link to AS 3510

2011-07-05T20:38:39Z

1007.4.3 Sample Record: Per CM, updated link to AS 3510

← Older revision		Revision as of 15:38, 5 July 2011
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	===1007.4.3 Sample Record===		===1007.4.3 Sample Record===
	The sample record shall be completed in SM, as described in [http://~~wwwi~~/~~intranet~~/cm/~~materials~~/vol_3/AS3510.pdf Automation Section 3510], and shall 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 shall be reported on the appropriate templates under the Tests tab.		The sample record shall be completed in SM, as described in [http://contribute.modot.mo.gov/business/materials/pdf/vol_3/AS3510.pdf Automation Section 3510], and shall 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 shall be reported on the appropriate templates under the Tests tab.