A. 
Available manufacturers. Subject to compliance with product specifications, manufacturers offering products that may be incorporated in the work include, but are not limited to, the following:
(1) 
Amoco Fabrics and Fibers Co.
(2) 
Hoechst Celanese Corp.
(3) 
Nicolon Mirafi Group.
B. 
Drainage fabric. Nonwoven geotextile specifically manufactured as a drainage geotextile; made from polyolefins, polyesters, or polyamides; and with the following minimum properties determined according to ASTM D 4759 and referenced standard test methods:
Property
Value
Puncture resistance (pounds)
50
Tear strength (pounds)
40
Grab tensile strength (pounds)
110
Apparent opening size (sieve)
50
Water flow rate (gallons per minute per square foot)
150
C. 
Soil stabilization fabric. Woven or nonwoven fabric consisting of continuous chain polymeric filaments or yarns of polyester with the following certifiable property values:
Property
Minimum Value
Test Method
Puncture strength
125 pounds
ASTM D751 (mod.)
Mullen burst strength
430 psi
ASTM D3786
Grab tensile strength
220 pounds
ASTM D1682
Equivalent opening size (sieve)
40-80
US Std. sieve
Evenly graded bank-run gravel which is sound, durable, free of other deleterious materials and free of boulders in excess of three inches along the longest dimension with no more than 8% by weight finer than the No. 200 sieve.
Naturally or artificially graded crushed bank-run stone or crushed gravel, which is sound, durable and free of organic and other deleterious material. Material shall have a plasticity index of five or less for material passing No. 40 sieve, shall have less than 20% loss based on the NYSDOT Magnesium Sulfate Soundness Test (STM II) and gradation conforming to the following limits:
Percent Passing by Weight
Sieve Size
100%
2 inches
30% to 65%
1/4 inch
5% to 40%
No. 40
0% to 8%
No. 200
Clean, sound, durable, sharp-angled fragments of rock of uniform quality and conforming to NYSDOT Material Designation 703-0201, Size Designation No. 1.
Clean, sound, durable, sharp-angled fragments of rock of uniform quality and conforming to NYSDOT Material Designation 703-0201, Size Designation No. 2.
Shall be approved by the Town subject to a sieve analysis from the source of supply. It shall be sound, durable, and free of organic or other deleterious material with no more than 10% by weight finer than the No. 200 sieve and material exceeding six inches in the largest dimension.
Clean, hard, durable, uncoated particles, free from lumps of clay and all deleterious substances conforming to the following limits of gradation when dry:
Percent Passing by Weight
Sieve Size
100%
1/4 inch
0% to 35%
No. 50
0% to 10%
No. 100
Imported or excavated on-site sand, loam, or clay material free from organic material and debris. Material to be unfrozen and containing only small amounts of rock not exceeding six inches in the largest dimension.
Sharp-angled fragments of rock of uniform quality and conforming to NYSDOT Figure 620-1, Stone Filling Gradation Requirements, and Table 620-2.
A. 
Hot-mix asphalt concrete. Must meet the requirements specified in NYSDOT Standard Specifications, 401-2.01 through 401-2.06, for the material and composition of the following courses.
(1) 
Asphalt concrete, Type 3 Binder (Item No. 403.13).
(2) 
Asphalt concrete, Type 7 Top (Item No. 403.16).
B. 
Tack coat. Must meet the requirements specified in NYSDOT Standard Specifications for asphalt emulsion for tack coat, Material Designation 702-90.
C. 
Bituminous joint and crack filler. Must meet the requirements specified in NYSDOT Standard Specifications for miscellaneous asphalt cements, Material Designation: 702-0700.
A. 
Highway culverts used in the construction of Town roads shall be ASP, HDPE or RCP meeting the requirements of Sections 706 and 707 of the NYSDOT Standard Specifications, current addition, as amended. Refer to Attachment No. 1, Driveway Culvert and Drainage Policy, for specifications relating to driveway culverts.[1]
[1]
Editor's Note: Said attachment is included as an attachment to this chapter.
B. 
Flared-end sections. ASP-Galvanized, with toe plate; HDPE-galvanized, with toe plate, one size larger than the pipe diameter; RCP-precast concrete.
A. 
Drainage inlets. Reinforced pre-cast concrete drainage inlets in accordance with ASTM C478. AASHTO HS-20-44 design loading. Shape and inside dimensions in accordance with requirements shown on Drawings. Base and riser sections to have a minimum six inch thickness and lengths as necessary to meet invert and rim elevations.
B. 
Manholes. Reinforced precast concrete manholes in accordance with ASTM C478. Utilize rubber O-rings for jointing between sections. Copolymer polypropylene encapsulated steel manhole steps, in accordance with ASTM C478, spaced at 12 inches on center and formed integral with manhole section. Align steps with eccentric riser section, clear inside dimension 48 inches.
C. 
Frames and grates. Heavy-duty cast iron. Uniform quality, close grained, free from blow holes, shrinkage, cracks and other defects. Plugging of defective castings not permitted. Grates to seat in any position without rocking.
D. 
Grade rings. Precast concrete only.