Products produced include hot mix asphalt, crushed surfacing base course, and crushed surfacing top course. 1 ¼" - 0" Crushed Surfacing Base Course (CSBC) used primarily as the first layer of gravel on top of the subgrade. Section 2 Index Roadway, Construction and Overlay Crushed Limestone Top Course 2. Comes in Kapowsin Blue. depth crushed surfacing base course) notes: 1. applies to arterials, collector arterials, industrial streets and streets in the cx zone. Subbase Course. I am very satisfied. The layer between the base course and subgrade. ), Installed Impervious Surface, 767 square feet. $1,500 . Construction Road Stabilization - Geosyntec 2-4″ or 2 x 4″ or Quarry Spalls. Used as a base for pavers and other residential applications, like sand boxes, or as a leveling base for portable swimming pools. DOCX Reference Specifications for Civil Engineering Work 2001 90,000 tons of Crushed Surfacing Top Course; and 36,000 tons of Crushed Surfacing Base Course and other work. Select Borrow 5. Maximum crushed surfacing base course thickness to be determined by design see std detail 312 for curb and gutter detail cl r/w all utility lids to be adjusted to grade. 2022 Standard Specifications M 41-10 Page 9-1 Division 9 Materials 9-00 Definitions and Tests 9-00.1 Fracture "Fractured aggregate is defined as an angular, rough, or broken surface of an aggregate Very professional. The bid shall be plainly marked "Aggregate Crushed Surfacing - Base Course" and must be emailed to wwcocommissioners@co.walla-walla.wa.us Walla Walla County Commissioners Office, in the Commissioners Chambers, County Public Health and Legislative Building, 314 West Main Street, Walla Walla,Washington 99362. We recycle concrete, asphalt, and roofing shingles. All according to the 2021 Standard Specifications for Road, Bridge and Municipal Construction, State of Washington, Department of Transportation, and the plans, specifications and addenda thereto Crushed surfacing base course shall be constructed in layers not to exceed six inches (6") in depth. 1 1/4"- Crushed Surfacing Base Course: 2250. A 6-inch course of 2 to 4-inch crushed rock, gavel base, or crushed surfacing base course should be applied immediately after grading or the completion of utility installation within the right-of-way. 8 $ - $ - 4. • Pulverize/grind the existing asphalt pavement section and new base rock widening. SP 8-14.5. result to the existing subgrade or base course in place. BMP C107: Construction Road/Parking Area Stabilization It is commonly used under 5/8" minus as a base material where more depth is needed to build up a grade or driveway/road. 2217 ITEM Bid Security 5% BID BOND 5 % BID BOND 5 % BID BOND 5 % BID BOND Everything looks great - exactly what we had in mind. (10 pts) Determine the gradation of a base aggregate in the table in terms of percent passing and determine if this gradation passes WSDOT gradation specification for crushed surfacing (base course). Gravel Backfill for Foundation Class A . PDF DESIGN STANDARDS FOR: PATHS - cob.org City of West Richland Standard Details 13 $1,300.00 DOLLAR Compaction Price Adjustment at 1 . - Robert Duncan. The unit contract price per ton for "Crushed Surfacing Top Course" and "Crushed Surfacing Base Course" shall include the cost for all labor, materials, equipment and tools necessary for the installation of this item, including, but not limited to, grading, placing and compacting the subgrade; furnishing, placing, grading and compacting crushed surfacing material to the compacted depth shown on . PDF Appendix B: Draft Engineer'S Design Report 3 $ - $ - 3. For Construction of: OVENELL SLOUGH (CEDAR GROVE CULVERT) REPLACEMENT . Tips. To use this calculator, enter the appropriate width, length, and thickness of this application. 1 1/4" Clean/Permeable Ballast: 2440. PDF PROPOSAL FORM - ATTACHMENT A (BIDDING SCHEDULE) Skyway ... Permeable Ballast. Pit Run Materials supplied shall meet the requirements of Section 9-03.14(3). expansion joints to be provided at the . 3 $ - $ - 3. TN. This section was updated to require crushed surfacing top course for all bedding and allow crushed surfacing top course or crushed surfacing base course for select backfill. The base course or basecourse in pavements is a layer of material in an asphalt roadway, race track, riding arena, or sporting field. Aggregate layers less than 4 inches thick are possible, however (1) they do not add . diam. HOT MIX ASPHALT 10 598 S.Y. Crushed Rock (1-1/4 Minus) 1-1/4" minus crushed rock, also known as crushed surfacing base course (CSBC), packs tightly and holds in place, making it the primary base material for heavily trafficked roadways. Your crew did a nice job. Geotextile B. 35 36. Does not compact. CSBC (1¼" Minus) is better for roads used by heavy equipment. Thanks so much! Surface courses are most often constructed out of HMA. CSBC Crushed Surfacing Base Course CSTC Crushed Surfacing Top Course DBC Design-Build Coordinator DBE Disadvantaged Business Enterprise DCA Document Control Administrator DCPF Document Control Processing Form DCS Document Control System DIN Document Identification Number DM Design Manager . Then, click on either Base Rock, Drain Rock, or a Custom Density material selection. A base course for asphaltic or portland cement concrete paving consisting of crusher-run aggregate. Three Man Wall Rock: 2340. 4‐18, 4‐20, 8‐22 5‐2 Steve Bauman 20' wide easement "free" of any other utilities 00 per CALC. Park Bench. Base Course. This CSBC meets the Washington State Department of Transportation (WSDOT . Light Loose Rip Rap: 2270. Hot Mix Asphalt. Base Bid -Lind-Hatton Site #53 ---49,660 Ton 14 5,000 Ton Crushed Surfacing Base Course $ 8.25 $ 41,250.00 $ 6.31 $ 31,550.00 $ 6.30 $ 31,500.00 $ 7.00 $ 35,000.00 $ 10.30 $ 51,500.00 $ 7.15 $ 35,750.00 $ - $ - $ 7.41 $ 37,060.00 Gradations and amounts to be used shall be set by an authorized person(s) of the Town as deemed necessary per job. • Widening the road to 24 ft (7.3 m) using crushed surfacing base course (CSBC). Heavy Loose Rip Rap: 2275. 40 #200 Pan 0 15.2 554.5 1247.3 611.7 75.3 6.9. More importantly, the PI can fall to 0 in base SP 8-14.5. crushed surfacing base course (2-lfts) surfacing top course firm and unyielding sub-grade notes: llaneous 2. the pavement section depths shown in section a are minimum required depths. It may also be possible to use cement or calcium chloride for soil stabilization. This item consists of a base course composed of crushed aggregate constructed on a prepared course in accordance with these Specifications and to the dimensions and typical cross-sections shown on the Plans. A 4-inch course of asphalt treated base (ATB) may also be used, or the road/parking area may be paved. see std detail 309 for sidewalk detail sidewalk see note 5 amenity zone see 1' typ curb to curb width see note 5 row width . 1/2 IN. crushed surfacing base course. Full service hot mix asphalt paving. 00 per CALC. The sub-base if formed by dust and small chipped aggregate layers, typically Crushed Fines. Crushed Surface Top Course - 5/8″ Crushed Surface Base Course - 1 1/4″ Railroad Ballast - 1 1/4″ Minus City Ballast - 2 1/2″ Minus Crushed Rock - 3/8″ Minus Crushed Rock - 1/4″ Single Pass Crushed Rock; Minus Crushed Rock Structural Fill - 2″ Pit Run; Gravel Borrow; Trench Backfill Top Course. notes concrete shall be class 3000 min. $44 1-1/4″ Crushed/minus A compactable base for driveways, use for heavy traffic… it will be required on residential streets with a pci less than 50 or greater than 70 or as less than 50 or greater . Underdrain pipe can provide a protective measure to ensure free flow through the media filter drain mix and is sized similar to storm drains. BID SUMMARY EVANS & SON, INC Coolidge Road - Widening and Paving ENGINEERS S. 88th Avenue to S. 80th Avenue CITY PROJECT NO. EA. Base course material shall conform to the requirements of WSDOT Section 9-03.9(3) for Crushed Surfacing Base Course. (1-1/4" minus rock) 95% max density aashto t180 r/w 60' minimum cl 30' minimum 30' minimum 5.5' 20' 20' 5.5' 2.0% 2.0% 12' r/w notes: 1. roadway section above is considered minimum depths. If the design is configured to allow the media filter drain to drain laterally into a ditch, the crushed surfacing base course below the media filter drain should conform to Section 9-03.9(3). Road and site crushed surfacing base course and grading . HMA Other Courses. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Unit weight of crushed surfacing top course, quarry, aggregate, and different kinds of minerals. Also called CSTC (crushed surfacing top coat). Publication Date/Time: 7/18/2020 11:00 pm: Closing Date/Time: 9/8/2020 11:00 am: Submittal Information: www.bxwa.com (Please note that it may take 24-48 hours for this site to be . Find out information about crusher-run base. The second 640 foot section of stair stepped protection will be constructed using Products produced include hot mix asphalt, crushed surfacing base course, and crushed surfacing top course. unless otherwise approved, a pavement design by a professional engineer licensed in the state of Base courses are usually constructed out of crushed aggregate or HMA. A 6-inch course of 2 to 4-inch crushed rock, gavel base, or crushed surfacing base course should be applied immediately after grading or the completion of utility installation within the right-of-way. Angeles Concrete Products has a fleet of concrete trucks and . Also called "CSBC" (Crushed Surfacing Base Course), this gravel is good for heavy traffic driving areas or as a base rock. Similar to 5/8" minus CSTC, this material is made to Washington state DOT specifications. Packs down tightly and holds in place very well. 2000d to General: 1. Earth works Spreading & Compaction CABC ( Crushed aggregate base course ) 37 38. SURFACING 9 110 TON Crushed Surfacing Base Course at . Pipe . Crushed Surfacing Key Stone. SP 8-39.5. Ready-Mix - Delhur. The minimum recommended crushed aggregate base thickness is 4 inches. 3 $ - $ - $ - TOTAL BID PRICE (Base Bid plus All Alternates) $ TOTAL ALTERNATE 6 (Sum of Lines 1-4) ALTERNATE 7 - COATED CHAIN LINK FENCE SO a crushed gravel is about 1.43 T/cy in the truck and 1.85 T/cy placed, typ. 4"- Crusher Run: 2280. 3 $ - $ - $ - TOTAL BID PRICE (Base Bid plus All Alternates) $ TOTAL ALTERNATE 6 (Sum of Lines 1-4) ALTERNATE 7 - COATED CHAIN LINK FENCE diam. Crushed Surfacing Base Course. The unit contract price per ton for "Crushed Surfacing Top Course" and "Crushed Surfacing Base Course" shall include the cost for all labor, materials, equipment and tools necessary for the installation of this item, including, but not limited to, grading, placing and compacting the CSBC stands for Crushed Surfacing Base Course (gravel). 7 crushed surfacing base course 60 ton 45$ $ 3,000 8 schedule a storm sewer pipe 18 in. per TON . The Washington State Department of Transportation (WSDOT) is a state agency that has its own standards for rock products. Crushed Limestone Surfacing, Top Course 1. 1 5,000 Ton Crushed Surfacing Base Course $ 5.60 $ 28,000.00 $ 6.40 $ 32,000.00 2 10,000 Ton Crushed Surfacing Top Course $ 5.85 $ 58,500.00 $ 6.30 $ 63,000.00 3 6,500 Ton Coverstone Maintenance $ 6.85 $ 44,525.00 $ 9.30 $ 60,450.00 Haase Site #23 --- 20,000 Ton Acronym Definition; CSBC: California Southern Baptist Convention: CSBC: Canadian Safe Boating Council: CSBC: Crushed Surfacing Base Course (gravel): CSBC: Center for the Study of Biological Complexity Sieve Size Mass retained on each sieve, g | Percent passing, % 1%" 5/8 No. Find out what is the full meaning of crushed on Abbreviations.com! 5/8"- Crushed Surfacing Top Course: 2240. MATERIALS . Two Man Wall Rock: 2330. They note that placed density varies from 1.7 to 1.9 T/cy, with the lower end of the range for materials with say 40% sand and the upper end for more open-graded ballast. Replacement of existing bridge expansion joint, roadway excavation, crushed surfacing base course, hot mix asphalt, guardrail transitions, terminals and other work. View All Services Testimonials. "Crushed Surfacing Base Course," per ton. Base course material shall conform to the requirements of WSDOT Section 9-03.9(3) for Crushed Surfacing Base Course. Maximum Base course shall be compacted by mechanical methods to 95% density (ASTM D1557). Available in 50 pound bags. Explanation of crusher-run base Crushed Surfacing Base Course, 18 cubic yards, Precast Concrete Panels, 132 each (Panels are approximately 4 foot long, 2.4 feet wide and 0.5 feet deep. A 4-inch course of asphalt-treated base may be used in lieu of the crushed rock, or as advised by the local government. The WSDOT crushed aggregate definitions of "crushed surfacing top course" (CSTC) and "crushed surfacing base course" (CSBC) both meet the intended definition of "aggregate base". . PG 58H-22 at . 5 ea 2,500$ $ 13,000 10 shoring or extra excavation class b 3000 lf $ 1 $ 2,000 11 structure excavation class b incl haul 540 cy 10$ $ 6,000 A 4-inch course of asphalt treated base (ATB) may also be used, or the road/parking area may be paved. Yard Washed 3/8″ Pea Gravel Good for drainage projects, dog kennels, and playground areas. it applies to arterials, collector arterials, industrial streets and streets in the cx zone. Park Bench. 3" min crushed surfacing top course (5/8" minus rock) 95% max density aashto t180 7" min crushed surfacing base course. If there is a sub-base course, the base course is constructed directly above this layer. Crushed Surfacing Base Course. CSBC also adds stability to bridges and muddy or wet areas. 1 1/4" Minus Crushed Basalt. ROCK Truck / Cu. The Standard Specifications for Road, Bridge and Municipal Construction apply to the Work described in this section except as modified herein. 02100 Site Preparation 2. It is located under the surface layer consisting of the wearing course and sometimes an extra binder course. ADA Ramp. CSBC - 9-03.9(3). SY. Base course is spread using tracked pavers fitted with automatic screed control to the required width, thickness, profile, camber and cross fall. 1 1/4" Clean/AASHTO #4: 2257. Looking for the definition of crushed? Specs. see std detail 309 for sidewalk detail sidewalk see note 5 amenity zone see A 6-inch depth of 2- to 4-inch crushed rock, gravel base, or crushed surfacing base course shall be applied immediately after grading or utility installation. o Pulverize material to a maximum 2-inch (5 cm) dimension . 500 lf 80$ $ 40,000 9 manhole 48 in. Cement Conc. per TON . Fines and Plasticity Index Notice also the difference in the fine material and the plasticity index (PI). BST Crushed Cover Stone. We recycle concrete, asphalt, and roofing shingles. Used primarily on driveways and pathways that cars and light equipment will travel on. AGGREGATE BASE COURSES RELEASE - R2.1.1 SECTION 32 11 23 BART FACILITIES STANDARDS Issued: 10/01/2010 PAGE 5 OF 5 STANDARD SPECIFICATIONS D. Aggregate base course 6 inches and less in thickness may be spread and compacted in one layer. SECTION 1 St. Mary's Airport (KSM) Airport Improvements Project 1-1 August 2021 1.0 INTRODUCTION 1.1 Foreword Saint Mary's Airport (KSM) is located approximately seven road miles west of the community of 3/4" Minus Crushed. We process the materials into WSDOT specification products for the construction of roadways, parking lots, buildings, and utilities. 2. Materials supplied for 518" Crushed Surfacing Top Course and 1 1/4" Crushed Surfacing Base Course shall meet the requirements of Section 9-03.9(3) Crushed Surfacing Top Course and Crushed Surfacing Base Course, respectively. 4 No. 2 1/2"- Crushed/Ballast: 2265. Crushed Surfacing Base Course. SURFACING - BASE COURSE RESOLUTION NO. 3/4" - 0" Crushed Surfacing Top Course (CSTC) crushed product used as a finishing material. The importance of the applied load position is covered under the Literature Review section. The chief failure mode of an aggregate surface on The focus of the design methodologies is a stable foundation (existing subgrade) for aggregate surfacing, assuming the design load is applied at the top of the aggregate (surface course). 12 900 TON HMA CL. Crushed aggregate base coarse (Compaction Gravel) shall be purchased per standard ton with a standard ton to weight 2,000 pounds for the purpose of this contract. 8 $ - $ - 4. General: 1. roadway section 564 j. suazo lane lane lane 1 1 crushed surfacing base course (see general note 1) crushed surfacing top course (see general note 1) $ $ $ ©. Stabilised or modified materials (where specified): Incorporate stabilising agent (cement and mix in place using approved specialised plant or mix off-site in a suitable batching plant. SY. 5. A 6-inch depth of 2- to 4-inch crushed rock, gravel base, or crushed surfacing base course shall be applied immediately after grading or utility installation. . Permeable Ballast 4. The layer immediately beneath the surface course. Cement Conc. Crushed Surfacing Base Course 2,950 1.48 3,700 1.85 Screened Gravel Surfacing 3,700 1.85 *Gravel Base 3,400 - 3,800 1.70 - 1.90 Permeable Ballast 2,800 1.40 *3,700 lb/cy (1.85 tons/cy) is recommended as the most suitable factor; however, if the grading approaches the coarseness of ballast, the factor would approach 3,800 lb/cy (1.90 tons/cy . The Circle C Quarry has direct access to U.S. Highway 12 near the Wallula Junction; therefore, it is well positioned to be a source of quality material for local . Ideal for backfilling utility ditches. 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Adjacent to pavement or sidewalk to have expansion and/or control joints to match existing patterns boxes... Shall be constructed in layers not to exceed six inches ( 6 & quot ; - surfacing. Sand boxes, or the road/parking area may be used shall be constructed in layers not to six! - 0 & quot ; - crushed surfacing base course ( csbc ) )! Aggregate or HMA to match existing patterns ( CEDAR GROVE CULVERT )....