1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30.
1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30.
1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30.
1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30.
1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30.
1010.09 METAL BEAM FOR HIGHW AY GUARD RAIL. Rail
elements shall be corrugated sheet steel beams from the Approved Materials List. Guard rail elements, terminal section s, and fittings shall be interchangeable with similar parts, regardless of source or manufacturer. Guard rail, terminal sections, and appurtenances shall comply with AASHTO M 180 and the DOTD standard plans. The fabricator shall annually file a Brand Regi stration and Guarantee with the DOTD Materials Engineer Administrator.
1010.10 GUARD RAIL POSTS AND BLOCKOUTS. Railing posts
shall be either timber or steel. Furnish the same kind of posts on a structure. Furnish timber post blockouts or an approved alternate material that is approved by the Federal Highway Administration and also complies with NCHRP 350 or the latest edition of the AASHTO Manual for Assessing Safety Hardware (MASH).
1010.10.1 Timber Posts and Blockouts: Timber and
preservative treatment shall comply with Section 1014 .
1010.10.2 Steel Posts: Comply with AASHTO M 270, Grade 36
galvanized in accordance with ASTM A123. Furnis h Certificates of Analysis (Mill Test Reports) together with a Fabricator's Material Statement and Certificate of Compliance in accordance with 1013.01 . Field wel ding is not allowed unless specifically required by the plans.
1010.10.3 Guard Rail Attachments: Concrete for guard rail
attachments shall comply with Section 901 Class A 1. Reinforcement shall comply with Section 1009 .
1010.11 GUARD RAIL HARDWARE. For non -proprietary systems
and components bolts shall comply with ASTM A307, Grade A and nuts shall comply with ASTM A563, Grade A (Property Class 5). Washers shall comply with ANSI B18.22 for regular Type B series. Fittings, bolts, washers, and other accessories for steel guard rail shall be galvanized after fabrication in accordance with Section 811 .
1010.12 Wire Rope and Fittin Gs for Highway Guard
RAIL. Comply with AASHTO M 30. Section 1011 Concrete Curing Materials, Admixtures, and Special Finishes
1011.01 Curing Materials.
1011.01.1 Liquid Membrane -Forming Compounds: This
material shall comply with ASTM C309 and shall be from the Approved Materials List. Allowable types are Type 2 white -pigmented or Type 1 -D, clear or translucent with a fugitive dye, as specified.
1011.01.2 Mois t Cure Materials:
1011.01.2 1 Sheet Material: Use sheet materials for curing
concrete meeting the physical and performance requirements of ASTM C171.
1011.01.2 2 Burlap Cloth: Use burlap cloth made from Jute or
Kenaf complying with AASHTO M 182, Class 3.
1011.02 Admixtures.
1011.02.1 Physical Requirements: Use concrete admixtures from
the Approved Materials List, which comply with Table 1011 -2 when tested in accordance with DOTD TR 224.
1011.02.2 Chemical Requirements: The contribution of chloride
ion resulting from the addition of admixtu res to the concrete shall not exceed 0.02 pound per cubic yard of concrete, when tested in accordance with DOTD TR 643.
1011.02.3 Acceptance Testing: The admixture shall be tested by
analytical infrared (IR) spectroscopy in accordance with DOTD TR 610. The IR sp ectrum shall compare favorably to the standard IR spectrum of the original material tested and on file at the Materials and Testing Section. The percent solids by weight, determined in accordance with DOTD TR 524, shall not deviate more than ±10 percent fr om that of the original approved material and shall not exceed the manufacturer’s stated limits. Tests to determine rate of hardening, compressive strength or other properties may be made at any time during the work to ensure continued compliance with the se specifications. Section 1011 Concrete Curing Materials, Admixtures, and Special Finishes
1011.01 Curing Materials.
1011.01.1 Liquid Membrane -Forming Compounds: This
material shall comply with ASTM C309 and shall be from the Approved Materials List. Allowable types are Type 2 white -pigmented or Type 1 -D, clear or translucent with a fugitive dye, as specified.
1011.01.2 Mois t Cure Materials:
1011.01.2 1 Sheet Material: Use sheet materials for curing
concrete meeting the physical and performance requirements of ASTM C171.
1011.01.2 2 Burlap Cloth: Use burlap cloth made from Jute or
Kenaf complying with AASHTO M 182, Class 3.
1011.02 Admixtures.
1011.02.1 Physical Requirements: Use concrete admixtures from
the Approved Materials List, which comply with Table 1011 -2 when tested in accordance with DOTD TR 224.
1011.02.2 Chemical Requirements: The contribution of chloride
ion resulting from the addition of admixtu res to the concrete shall not exceed 0.02 pound per cubic yard of concrete, when tested in accordance with DOTD TR 643.
1011.02.3 Acceptance Testing: The admixture shall be tested by
analytical infrared (IR) spectroscopy in accordance with DOTD TR 610. The IR sp ectrum shall compare favorably to the standard IR spectrum of the original material tested and on file at the Materials and Testing Section. The percent solids by weight, determined in accordance with DOTD TR 524, shall not deviate more than ±10 percent fr om that of the original approved material and shall not exceed the manufacturer’s stated limits. Tests to determine rate of hardening, compressive strength or other properties may be made at any time during the work to ensure continued compliance with the se specifications. Section 1011 Concrete Curing Materials, Admixtures, and Special Finishes
1011.01 Curing Materials.
1011.01.1 Liquid Membrane -Forming Compounds: This
material shall comply with ASTM C309 and shall be from the Approved Materials List. Allowable types are Type 2 white -pigmented or Type 1 -D, clear or translucent with a fugitive dye, as specified.
1011.01.2 Mois t Cure Materials:
1011.01.2 1 Sheet Material: Use sheet materials for curing
concrete meeting the physical and performance requirements of ASTM C171.
1011.01.2 2 Burlap Cloth: Use burlap cloth made from Jute or
Kenaf complying with AASHTO M 182, Class 3.
1011.02 Admixtures.
1011.02.1 Physical Requirements: Use concrete admixtures from
the Approved Materials List, which comply with Table 1011 -2 when tested in accordance with DOTD TR 224.
1011.02.2 Chemical Requirements: The contribution of chloride
ion resulting from the addition of admixtu res to the concrete shall not exceed 0.02 pound per cubic yard of concrete, when tested in accordance with DOTD TR 643.
1011.02.3 Acceptance Testing: The admixture shall be tested by
analytical infrared (IR) spectroscopy in accordance with DOTD TR 610. The IR sp ectrum shall compare favorably to the standard IR spectrum of the original material tested and on file at the Materials and Testing Section. The percent solids by weight, determined in accordance with DOTD TR 524, shall not deviate more than ±10 percent fr om that of the original approved material and shall not exceed the manufacturer’s stated limits. Tests to determine rate of hardening, compressive strength or other properties may be made at any time during the work to ensure continued compliance with the se specifications. Section 1011 Concrete Curing Materials, Admixtures, and Special Finishes
1011.01 Curing Materials.
1011.01.1 Liquid Membrane -Forming Compounds: This
material shall comply with ASTM C309 and shall be from the Approved Materials List. Allowable types are Type 2 white -pigmented or Type 1 -D, clear or translucent with a fugitive dye, as specified.
1011.01.2 Mois t Cure Materials:
1011.01.2 1 Sheet Material: Use sheet materials for curing
concrete meeting the physical and performance requirements of ASTM C171.
1011.01.2 2 Burlap Cloth: Use burlap cloth made from Jute or
Kenaf complying with AASHTO M 182, Class 3.
1011.02 Admixtures.
1011.02.1 Physical Requirements: Use concrete admixtures from
the Approved Materials List, which comply with Table 1011 -2 when tested in accordance with DOTD TR 224.
1011.02.2 Chemical Requirements: The contribution of chloride
ion resulting from the addition of admixtu res to the concrete shall not exceed 0.02 pound per cubic yard of concrete, when tested in accordance with DOTD TR 643.
1011.02.3 Acceptance Testing: The admixture shall be tested by
analytical infrared (IR) spectroscopy in accordance with DOTD TR 610. The IR sp ectrum shall compare favorably to the standard IR spectrum of the original material tested and on file at the Materials and Testing Section. The percent solids by weight, determined in accordance with DOTD TR 524, shall not deviate more than ±10 percent fr om that of the original approved material and shall not exceed the manufacturer’s stated limits. Tests to determine rate of hardening, compressive strength or other properties may be made at any time during the work to ensure continued compliance with the se specifications. Section 1011 Concrete Curing Materials, Admixtures, and Special Finishes
1011.01 Curing Materials.
1011.01.1 Liquid Membrane -Forming Compounds: This
material shall comply with ASTM C309 and shall be from the Approved Materials List. Allowable types are Type 2 white -pigmented or Type 1 -D, clear or translucent with a fugitive dye, as specified.
1011.01.2 Mois t Cure Materials:
1011.01.2 1 Sheet Material: Use sheet materials for curing
concrete meeting the physical and performance requirements of ASTM C171.
1011.01.2 2 Burlap Cloth: Use burlap cloth made from Jute or
Kenaf complying with AASHTO M 182, Class 3.
1011.02 Admixtures.
1011.02.1 Physical Requirements: Use concrete admixtures from
the Approved Materials List, which comply with Table 1011 -2 when tested in accordance with DOTD TR 224.
1011.02.2 Chemical Requirements: The contribution of chloride
ion resulting from the addition of admixtu res to the concrete shall not exceed 0.02 pound per cubic yard of concrete, when tested in accordance with DOTD TR 643.
1011.02.3 Acceptance Testing: The admixture shall be tested by
analytical infrared (IR) spectroscopy in accordance with DOTD TR 610. The IR sp ectrum shall compare favorably to the standard IR spectrum of the original material tested and on file at the Materials and Testing Section. The percent solids by weight, determined in accordance with DOTD TR 524, shall not deviate more than ±10 percent fr om that of the original approved material and shall not exceed the manufacturer’s stated limits. Tests to determine rate of hardening, compressive strength or other properties may be made at any time during the work to ensure continued compliance with the se specifications.