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Updated: JUN 2018 2016 ROAD and BRIDGE …

Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-1 2016 road AND BRIDGE SPECIFICATIONS division II MATERIALS SPECIAL PROVISION COPIED NOTES (SPCNs), SPECIAL PROVISION (SPs) and SUPPLEMENTAL SPECIFICATIONS (SSs) Specifications may also be found at the following locations: VDOT Web (Global Web Access) OutsideVDOT_ (Accessible by permission only) ( zip file [compressed WORD ]) Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web.

Updated: JUN 20182016 ROAD and BRIDGE SPECIFICATIONS (Division II) — Saved: 05/24/2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book

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Transcription of Updated: JUN 2018 2016 ROAD and BRIDGE …

1 Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-1 2016 road AND BRIDGE SPECIFICATIONS division II MATERIALS SPECIAL PROVISION COPIED NOTES (SPCNs), SPECIAL PROVISION (SPs) and SUPPLEMENTAL SPECIFICATIONS (SSs) Specifications may also be found at the following locations: VDOT Web (Global Web Access) OutsideVDOT_ (Accessible by permission only) ( zip file [compressed WORD ]) Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-2 TABLE OF CONTENTS division II MATERIALS cn211-000100-00 POLISHING AGGREGATE IN ASPHALT CONC.

2 R-7-12-16 (SPCN) .. 2-3 cq211-030100-00 ASPHALT CONC. MIX. (Bristol Coal Counties) R-7-12-16_(SPCN) .. 2-4 SP208-000100-00 SEC. 208 SUBBASE & AGGR. BASE MATERIAL (CHCC) 2-5 SP211-000100-01 SEC. 211 ASPHALT CONCRETE 7-7-17 .. 2-7 SP211-000400-00 COLD CENTRAL PLANT RECYCLING MATERIAL R-7-12-16 .. 2-8 SS208-002016-01 SEC. 208 SUBBASE & AGGR. BASE MAT LS I-10-5-16 ( 2018 Supp) .. 2-16 SS210-002016-02 SEC. 210 ASPHALT MATERIALS 7-7-17 ( 2018 Supp) .. 2-17 SS211-002016-02 SECTION 211 ASPHALT CONCRETE 8-3-17 ( 2018 Supp).

3 2-19 SS212-002016-01 SEC. 212 JOINT MATERIALS I-7-12-16 ( 2018 Supp) .. 2-22 SS223-002016-02 SEC. 223 STEEL REINFORCEMENT 8-23-17 ( 2018 Supp) .. 2-23 SS232-002016-02 SEC. 232 PIPE AND PIPE ARCHES 5-22-17 ( 2018 Supp) .. 2-24 SS242-002016-01 SEC. 242 FENCES 2-1-17 ( 2018 Supp) .. 2-26 SS244-002016-01 SEC. 244 ROADSIDE DEVELOPMENT MAT LS I-10-5-16 ( 2018 Supp) .. 2-27 SS245-002016-05 SEC. 245 GEOSYNTHETICS & LOW PERM. LINERS 2-26-18 .. 2-29 Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-3 GUIDELINES Use with asphalt plant mix in Bristol, Salem, and Staunton districts.

4 {2007-c211hg0} cn211-000100-00 POLISHING AGGREGATE IN ASPHALT CONCRETE - Section 211 Asphalt Concrete of the Specifications is amended as follows: Section Materials is amended by replacing (e) with the following: Fine or coarse aggregate that tend to polish under traffic will not be permitted in any final surface exposed to traffic except as permitted within the limits of Section (a) and (b) of the Specifications and as designated by the Engineer or as permitted elsewhere in these Specifications.

5 Section Asphalt Concrete Mixtures is amended by replacing (a) and (b) with the following: Asphalt concrete mixtures shall conform to Table II-14 and the following: (a) Types , , , , and asphalt concrete shall consist of crushed stone, crushed slag, or crushed gravel and fine aggregate, slag or stone screenings or a combination thereof combined with asphalt cement. NOTE: For all surface mixes, except where otherwise noted, no more than 5 percent of all aggregate retained on the No. 4 sieve and no more than 20 percent of the total aggregate may be polish susceptible.

6 At the discretion of the Engineer, a may be specified and polish susceptible aggregates may be used (without percentage limits). (b) Types , , , , , and asphalt concrete shall consist of crushed stone, crushed slag, or crushed gravel and fine aggregate, slag or stone screenings or a combination thereof combined with asphalt cement. NOTE: At the discretion of the Engineer, an intermediate mix may be designated as either a or For and surface mixes, no more than 5 percent of the aggregate retained on the No.

7 4 sieve may be polish susceptible. All material passing the No. 4 sieve may be polish susceptible. No more than 35 percent of the total aggregate composition (polish and non-polish susceptible) shall be passing the No. 8 sieve. At the discretion of the Engineer, a may be specified and polish susceptible aggregates may be used (without percentage limits). 10-7-09; Reissued 7-12-16 (SPCN) Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-4 cq211-030100-00 GUIDELINES For asphalt maintenance projects in Bristol district coal counties only when called for by the District Maintenance Engineer.

8 {2007-cu211000a} ASPHALT CONCRETE MIXTURES (Bristol District Coal Counties Only) When asphalt concrete mix types A, D, or E are specified in the Schedules, TABLE II-13 Asphalt Concrete Mixtures: Design Range of the Specifications shall be amended to add the following to the table: TABLE II-13 Asphalt Concrete Mixtures: Design Range1 Mix Type Percentage by Weight Passing Square Mesh Sieves 2 in 1 in 1 in in in 3/8 in No. 4 No. 8 No. 30 No. 50 No. 200 A,D,E 95-100 Max. 90 60-84 19-38 2-8 10-21-08; Reissued 7-12-16_(SPCN) Updated: JUN 2018 2016 road and BRIDGE SPECIFICATIONS ( division II) Saved: 05/24/ 2018 3:27 AM TOC , VDOT Web , OVDOT , I , II , III , IV , V , VI , VII , VIII , 2018 Supplement , 2016 Spec Book 2-5 GUIDELINES Use when requested by the Designer.

9 {2007-S208B00} SP208-000100-00 VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIAL PROVISION FOR SECTION 208 SUBBASE AND AGGREGATE BASE Crushed Hydraulic Cement Concrete (CHCC) July 12, 2016 SECTION 208 SUBBASE AND AGGREGATE BASE MATERIAL of the Specifications is amended as follows: Section Materials is replaced with the following: (a) Subbase material may consist of any mixture of natural or crushed gravel, crushed stone or slag, crushed hydraulic cement concrete (CHCC), and natural or crushed sand; with or without soil mortar.

10 Subbase material may be used in a stabilized or unstabilized form. (b) Aggregate base material may be designated as Type I or Type II as follows: Type I shall consist of crushed stone, crushed slag, crushed hydraulic cement concrete (CHCC), crushed gravel or any combination of these material: with or without soil mortar or other admixtures. Crushed gravel shall consist of particles of which at least 90 percent by weight of the material retained on the No. 10 sieve shall have at least one face fractured by artificial crushing.


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