2010 Construction and Material Specifications - Ohio Department of ...

2010 Construction and Material Specifications - Ohio Department of ... 2010 Construction and Material Specifications - Ohio Department of ...

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711.31 Furnish materials according to the Department’s Qualified Products List (QPL). 711.31 Reinforced Propylene Plastic Manhole Steps. Furnish reinforced propylene plastic manhole steps conforming to the details shown on the plans. Furnish steel rod according to 709.01, Grade 60 that is continuous through the entire length of legs and tread. The steel may be coated according to ASTM A 934/A 934M. Ensure that the manufacturer furnishes written certification. Furnish propylene plastic according to ASTM D 4101, Table B 33430. Ensure that the manufacturer furnishes certified test data for the propylene plastic used in each lot of steps. Furnish materials according to the Department’s Qualified Products List (QPL). 712 MISCELLANEOUS 712.01 Expansion Shield Anchors. Furnish anchors conforming to the dimension requirements of the project plans and the following: A. Type A. Federal Specification FF-S-325, Group II, Type 4 Class 1, and Group VIII, Type 1. B. Type B. Federal Specification FF-S-325, Group III, Type 1 (a) or (c). The supplier or producer of the anchors will provide a certification showing certified test results of the proof load required in Federal Specification FF-S-325. Furnish materials according to the Department’s Qualified Products List (QPL). 712.02 Calcium Chloride. Furnish calcium chloride according to ASTM D 98. Furnish materials according to the Department’s Qualified Products List (QPL). 712.03 Sodium Chloride. Furnish sodium chloride according to ASTM D 632, Type I, Grade 1, with the following modification: 4 Total Chlorides (NaCl, CaCl 2, and MgCl 2 as NaCl based on dry weight) not less than 97 percent. 712.04 Lime and Lime Kiln Dust. A. Furnish hydrated lime for masonry purposes according to ASTM C 207, Type S. B. Furnish quick lime for soil stabilization that is certified according to Supplement 1087 and listed on the Department’s Qualified Products List (QPL) and according to ASTM C 977, with the following modification: 4.2.1 Particle size of Quick Lime – Quick lime shall all pass the No. 4 (4.75 mm) sieve. C. Furnish lime kiln dust for soil stabilization that is certified according to Supplemental 1087. Lime kiln dust is a by-product of making lime. Furnish lime kiln dust that meets the following requirements. Perform chemical analysis of the lime kiln dust according to ASTM C 25. 764

Total calcium and magnesium oxides 50 % minimum Total calcium oxides (nonvolatile basis) 50 % minimum Available calcium hydroxide (rapid sugar test) 15 % minimum Loss on ignition (carbon dioxide plus moisture, combined and free on as-received basis) 765 15 % maximum Free water (as-received basis) 2 % maximum Sieve analysis. Sieve Size Minimum Percent Passing No. 4 (4.75 mm) 95 No. 30 (600 µm) 90 No. 100 (150 µm) 75 712.06 Submit test results for the above requirements for every 100 tons (90 metric tons) of lime kiln dust supplied to the Department. If multiple tests were performed, include the average and standard deviation with the results. 712.06 Preservative Treatment for Structural Timber, Lumber, Piling, Posts, Braces, and Blocks. A. General. Furnish structural timber, lumber, and pilings according to 711.26, and posts, braces, and blocks according to 710.14, except that moisture may be removed from the untreated lumber at the time of preservative treatment. Ensure that structural timber, lumber, piling, posts, and braces conform to the current AWPA standards and this subsection. The minimum retention for blocks is 0.40 pounds per cubic foot (6.4 kg/m 3 ). B. Materials. Furnish timber preservatives according to AASHTO M 133. C. Preparation for Treatment. Sort the material into one kind or designated group of kinds of wood and into pieces of approximately equal size and moisture and sapwood content. Separate material to ensure contact of treating medium with all surfaces. D. Framing. Conduct all adzing, boring, chamfering, framing, graining, mortising, and surfacing before treatment. E. Incising. Incise lumber 3 inches (75 mm) or more thick on all four sides. Incise lumber less than 3 inches (75 mm) thick on the wide faces only, except as shown on the plans. Incise Douglas fir with a minimum dimension of 2 inches (50 mm) using a suitable power-driven machine before treatment. Do not incise Douglas fir rails and rail posts. Use the spacing and shape of the cutting teeth and the method of incising necessary to produce a uniform penetration. The minimum required depths of the incisions are as follows:

711.31<br />

Furnish materials according to the <strong>Department</strong>’s Qualified Products List (QPL).<br />

711.31 Reinforced Propylene Plastic Manhole Steps. Furnish reinforced<br />

propylene plastic manhole steps conforming to the details shown on the plans.<br />

Furnish steel rod according to 709.01, Grade 60 that is continuous through the<br />

entire length <strong>of</strong> legs <strong>and</strong> tread. The steel may be coated according to ASTM A<br />

934/A 934M. Ensure that the manufacturer furnishes written certification.<br />

Furnish propylene plastic according to ASTM D 4101, Table B 33430. Ensure<br />

that the manufacturer furnishes certified test data for the propylene plastic used in<br />

each lot <strong>of</strong> steps.<br />

Furnish materials according to the <strong>Department</strong>’s Qualified Products List (QPL).<br />

712 MISCELLANEOUS<br />

712.01 Expansion Shield Anchors. Furnish anchors conforming to the<br />

dimension requirements <strong>of</strong> the project plans <strong>and</strong> the following:<br />

A. Type A. Federal Specification FF-S-325, Group II, Type 4 Class 1, <strong>and</strong><br />

Group VIII, Type 1.<br />

B. Type B. Federal Specification FF-S-325, Group III, Type 1 (a) or (c).<br />

The supplier or producer <strong>of</strong> the anchors will provide a certification showing<br />

certified test results <strong>of</strong> the pro<strong>of</strong> load required in Federal Specification FF-S-325.<br />

Furnish materials according to the <strong>Department</strong>’s Qualified Products List (QPL).<br />

712.02 Calcium Chloride. Furnish calcium chloride according to ASTM D<br />

98.<br />

Furnish materials according to the <strong>Department</strong>’s Qualified Products List (QPL).<br />

712.03 Sodium Chloride. Furnish sodium chloride according to ASTM D<br />

632, Type I, Grade 1, with the following modification:<br />

4 Total Chlorides (NaCl, CaCl 2, <strong>and</strong> MgCl 2 as NaCl based on dry weight)<br />

not less than 97 percent.<br />

712.04 Lime <strong>and</strong> Lime Kiln Dust.<br />

A. Furnish hydrated lime for masonry purposes according to ASTM C 207,<br />

Type S.<br />

B. Furnish quick lime for soil stabilization that is certified according to<br />

Supplement 1087 <strong>and</strong> listed on the <strong>Department</strong>’s Qualified Products List (QPL)<br />

<strong>and</strong> according to ASTM C 977, with the following modification:<br />

4.2.1 Particle size <strong>of</strong> Quick Lime – Quick lime shall all pass the No. 4 (4.75<br />

mm) sieve.<br />

C. Furnish lime kiln dust for soil stabilization that is certified according to<br />

Supplemental 1087. Lime kiln dust is a by-product <strong>of</strong> making lime. Furnish lime<br />

kiln dust that meets the following requirements. Perform chemical analysis <strong>of</strong> the<br />

lime kiln dust according to ASTM C 25.<br />

764

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