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caltrans crushed rock with fines specs

Aggregate Robertson s Ready Mix

Typical products include ready mixed concrete aggregate bedding materials for underground utilities and crushed base materials The quality of specifications Our goal is to produce products that will consistently meet or exceed customer specification Caltrans Class II Base Can be made of Sand Fines or Gas Sand


and adopted as Caltrans Std Spec 68 in Page 5 LIMITATION ON PERCENT FINES Clean crushed rock 3/4 x 15 gravel supports an average

Cast In Place Concrete Page 1 Revised 12/12

Clean hard fine grained sound crushed rock or washed gravel The combined aggregate grading shall be per Caltrans Standard Specification 90 304 1


Materials for backfill shall be fine readily compactable soil or soil rock Material shall be clean gravel or crushed rock of 1 inch maximum size with Asphalt pavement shall be asphaltic concrete pavement conforming to CALTRANS Section 39 Clearing and grubbing shall conform to Section 11 of these specifications

32 12 43 Porous Asphalt San Francisco Public Utilities

Caltrans Standard Specifications Any references to Caltrans Standard Specifications Pavement Base Material shall consist of clean mechanically crushed stone barrier and minimize clogging of the subgrade due to export of fin

Rock Sand Gravel Lyngso Garden Materials

sku C2BR A recycled product composed of fines and 3/4 crushed concrete Class 2 Base Rock meets the Cal Trans spec 3/4 inch Crushed Drain Rock

Slurry Seal

The following specification is for basic standard unmodified slurry seal for use in to the requirements for CQS 1H grade under CalTrans Standard Specifications Aggregate shall consist of sound durable crushed stone or crushed gravel and The mixing machine shall be equipped with an approved fines feeder that

Standard Specifications Manual Connect

Welcome to the NCDOT New Web Format of the Specifications Manual This manual was developed to provide a more user friendly interactive and searchable


ASTM C136 Method for Sieve Analysis of Fine and Coarse Aggregates ASTM Type A Coarse Stone Crushed Rock or Gravel Free of shale clay friable Class 2 material as specified in Section 28 of CALTRANS Standard Specifications

Gravel Landscape Stone Decorative

Class II Road Base Meets CalTrans Specifications Very compactible and good for base applications Made from crushed rock from 3/4 to fine dust Available

Geotechnical Engineering Report for Rough FEMAgov

Aug 26 We performed a site investigation including a literature review and a limited According to the Caltrans Corrosion Guidelines Caltrans soil with resistivity Fine grained potentially expansive soil as determined by H K that is ¾ inch minus crushed rock granular material with a sand

Slurry Seal City of Los Altos

202C Aggregate of the Caltrans Specifications except as modified herein Aggregate shall be of sound durable crushed stone with no round particles and shall be of No segregation of the emulsion and aggregate fines from the coarse

Aggregate for concrete has until recently been an

washed and graded or crushed stones produced by crushing quarry rocks or fine and coarse aggregates for use in concrete that will be exposed to wetting are also produced to meet Caltrans specifications and are tested in accordance

Untitled City of San Jose

Bituminous seals shall confonn to Section 37 of the Caltrans Standard 37 206 of Section 37 2 Slurry Seal of the Caltrans Standard Specifications shall not apply of crushed or natural stone gravel sand or other mineral material The coarse and fine aggregate shall be composed of sound tough durable particl

3/4 Class 2 Aggregate Base Soils Plus

meet Caltrans Class 2 city and county specifications for aggregate base rock It s a high quality product that is produced with manufactured crushed rock fin

stabilized decomposed granite Gail Materials

gailmaterials DECOMPOSED GRANITE DG SPECIFICATIONS 1 GRADATION As determined by ASTM C 136 methodology Caltrans 202 The blending of course sand with rock dust is not an equal product The granite is screened a weight belt feeder that insures the proper ratio of binder to granite fin

Caltrans Riprap Size Plainwater

Apr 1 Caltrans Standard Specifications RSP Class D50Size1 D50Weight Rock must be cobble gravel crushed gravel crushed rock or any

Base Rock Aggregate Baserock Canyon Rock

base rock Class II Base Sonoma County and Cal Trans Spec Class II including asphalt concrete porcelin and roofing tiles crushed into 1 minus This aggregate sub base contains less rock and more fines and is great for lighter

Slurry Seal Treatment Types LA County DPW

very small crushed rock and additives to an existing asphalt pavement surface Slurry trucks contain various compartments which hold the aggregate fine crushed rock water CALTRANS Maintenance Technical Advisory Guide Vol

Cooper Testing Labs Caltrans Tests

R value With batching of gravel $ Durability Index Fine $ Class II AB Specification Test Suite Class II AB Specification Test Suite Includes R Value Sieve Analysis Crushed Particles Caltrans 205 Hourly at $

Changes to Section 26 Aggregate Bases in Caltrans

Dec 14 It is now allowed to have any combination of broken stone crushed The Caltrans standard specifications can be found in pdf form at

Class II Base Rock Recycled Zanker Landscape

The Class II Base Rock Recycled is produced from 100 percent crushed concrete Class II Base Rock meets the specifications of the State of California Standard Specifications Section 26 CALTRANS SECTION 26 Fine Durability 38

Specifications TLMA

Standard Specifications of the California Department of Transportation State Aggregate may consist of broken and crushed asphalt concrete or Portland cement Seal Coats A medium or medium fine seal coat as elsewhere defined in Section 65 of the Standard Specifications and Caltrans Standard Plans


Native earth backfill acceptable for use shall be fine grained material free from roots For pipe bedding where gravel is specified crushed rock County PFRD city having jurisdiction or CalTrans compaction requirements shall prevail

Granite Rock Fines Graniterock Products

Granite Rock Fines are crushed granite This material is 1/4 Minus and well graded to Inches MM/UM Grading Caltrans Specification 4 475 mm 100 100

Drain Rock Permeable

fact makes the compressive strengths of the pre crushed rock shown above even Caltrans specification for Class 1 or 2 permeable materials drain rock as The material is very clean and all the fines are non plastic and washing is not

section earthwork Caltrain

Sep 30 Section includes specifications for earthwork including excavation trench Sieve Analysis of Fine and Coarse Aggregat 3 State of California Department of Transportation Standard Specifications Caltrans 1 Imported Backfill shall consist of well graded sand gravel crushed gravel crushed