HOT MIX ASPHALT CONCRETE PAVEMENT WITH CRUSHED GLASS SCOPE: This specification covers the requirements for the addition of crushed glass to asphalt concrete mixes. The provisions of Section 401 – Plant Production and Section 402 - Hot Mix Asphalt (HMA) Pavements applies except that …
2019 Asphalt Specification Update - Columbia, SC
c. Type and grade of asphalt cement. d. Asphalt cement content used to determine quantities. requirements for the work. 1. Section 401 covers the Description, Materials, Equipment, Construction Requirements, Method of Measurement, and Basis of Payment for Prime, Tack and Fog Seal.
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C. Hot Mix Asphalt Batch Plant Material shall be provided in accordance with the specifications for Section 401 - Plant Production of the New York State Department of Transportation, Standard Specifications, except as modified herein. Aggregate shall be introduced into the pugmill at a temperature which eliminates free moisture on the aggregate
SECTION 402 - HOT MIX ASPHALT (HMA) PAVEMENTS 402-1 DESCRIPTION. These specifications apply to all plant mixed Hot Mix Asphalt (HMA) produced at a production facility under Section 401 Plant Production, irrespective of aggregate gradation, type, and amount of HMA material or use.
September 11, 2011 SPECIAL PROVISION SPECIFICATION 962 – WARM MIX ASPHALT (WMA) PAVEMENTS - MARSHALL SP-962 - 5 962-4.12 Compaction Requirements - Shall meet the requirements of article 401-4.12. 962-4.13 Joints, Trimming Edges and Cleanup - Shall meet the requirements of article 401 …
2019 Asphalt Specification Update - Columbia, SC
SECTION 401 – PLANT MIX PAVEMENTS – GENERAL 401.1 – GENERAL 401.2 – MATERIALS A. Aggregates B. Bitumen C. Job Mix 401.3– CONSTRUCTION OPERATIONS A. Mixing Plants B. Placing Paving C. Compaction D. Joints 401.1 – GENERAL Plant mix pavements comprise a large percentage of the State's highway system. They
§401 NEW YORK STATE DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS of May 1, 2008 221 Section 400 HOT MIX ASPHALT SECTION 401 - PLANT PRODUCTION 401-1 DESCRIPTION. The contractor is responsible for Quality Control (QC). QC is defined as all activities required to produce HMA that meets all specification requirements. The contractor will
401.02 Materials. The plant mixed asphalt concrete includes a mixture of aggregate, filler or blending sand, if acceptable, and asphalt cement. Size, uniformly grade, and combine aggregates so that the resulting mixture meets the grading requirements of the job mix formula. Conform to the following: Asphalt Cement 702.01. Emulsified Asphalt 702.04
Jan 19, 2018 · FMCSA announces the decision to grant the American Concrete Pumping Association's (ACPA) exemption request. The exemption allows concrete pump operators, concrete pumping companies and drivers who operate concrete pumps to return to their work reporting location within 14 hours, instead of 12 hours, and still utilize the short-haul record of
Recently the standard asphalt specifications for construction of airports were updated to include Asphalt Pavement Analyzer (APA) results. The December 2018 FAA Advisory Circular states "P-401:…added use of the Asphalt Pavement Analyzer…eliminating the need to run stability and flow when using the Marshall Methods and allowing the same asphalt design criteria in Table 1 to apply
(16) "Batch mix plant" means a source or affected facility that produces hot mix asphalt by heating and drying the aggregate in a dryer before separating and mixing it with asphalt cement in separate batches. (17) "Cabinet" is defined by KRS 224.1-010(9). (18) "Capital expenditure" is defined by 40 C.F.R. 60.2.
New hot mix asphalt and reclaimed bituminous pavement shall conform to the provisions of Sections 401, 403 and 703 for the grading of materials specified in the contract and as modified herein. Rejuvenating or recycling agent shall meet one of the following requirements: Rejuvenating agent shall meet the requirements of subsection 702.02(f).
401.06 Recycled Materials. Recycled materials may consist of reclaimed asphalt pavement, RAP, or asphalt roofing shingles, ARS, or a blend of both. RAP shall be the product resulting from the cold milling or crushing of an existing HMA pavement. The RAP shall be processed so that will pass the 50 mm (2 in.) sieve when entering the HMA plant.
B. Plant Equipment 1. Scales Provide scales as follows: a. Furnish (at the ontractor's expense) scales to weigh bituminous plant mixtures, regardless of the measurement method for payment. b. Ensure that the weight measuring devices that provide documentation comply with Subsection 109.01, ―Measurement and Quantities.‖ c.
401 KAR 52− 5 (j) A standard or other requirement to protect stratospheric ozone adopted pursuant to 42 U.S.C. 7671 to 7671 q, unless the . U.SEPA determines that those requirements …
11.1 Hot Mix Asphalt Plants 11.1.1 General1-3,23, 392-394 Hot mix asphalt (HMA) paving materials are a mixture of size-graded, high quality aggregate (which can include reclaimed asphalt pavement [RAP]), and liquid asphalt cement, which is heated and mixed in measured quantities to produce HMA. Aggregate and RAP (if used) constitute over 92 percent
401—1 SECTION 401 ⎯ ASPHALT MIXING PLANT REQUIREMENTS 401.01 DESCRIPTION. Provide and maintain a plant and all equipment necessary to produce and test asphalt mixtures. 401.02 EQUIPMENT. 401.02.01 All Asphalt Mixing Plants. Ensure that all asphalt mixing plants are inspected and approved by the Department before initial use and a minimum of once
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