Section 31 20 00 - EARTHWORK
4.If bearing material of any foundation is disturbed by excavating, improper shoring or removal of existing or temporary shoring, placing of backfill, and similar operations, the Contractor shall // underpin the existing foundation, per Section 3.3 // provide a concrete fill support // in compliance with specifications Section 31 23 23.33
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SECTION 31 23 33 - TRENCHING, BACKFILLING & …
31 23 33 TRENCHING, BACKFILLING & COMPACTING PAGE 7 1. Above the level of initial backfill, the trench shall be backfilled with native material from trench excavation or with select imported material. Subsequent backfill shall be free of vegetable matter, stones, or lumps exceeding 3" in greatest dimension, and other unsatisfactory material.
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SECTION 31 23 16 EXCAVATION AND FILL PART 1 GENERAL
Mar 31, 2017 · excavation. 2. Section 31 10 00 - Site Clearing: Clearing site prior to excavation. 3. Section 31 25 13 - Erosion Controls: Controlling sediment and erosion from Work of this section. 4. Section 31 23 17 - Trenching: Excavating and backfilling for utilities. 5. Section 31 23 18 - …
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SECTION 33 40 00 STORM DRAINAGE UTILITIES PART 1 - …
A. Unless otherwise specified, trench backfill material and backfill requirements shall be as provided under City Technical Specifications Section 31 23 33 "Trench Excavation and Backfill" and City Standard Drawings ST-06A "Trench Construction for Sewer or Storm Mains". B. Initial backfill material for ground areas saturated by water shall
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El Dorado Irrigation District - eid.org
31 23 33 trench excavation, backfill and compaction 8/17/2021 33 01 30.13 sewer system testing 8/17/2021 revision history. 01 00 00. general construction requirements 33 01 90 abandonment of facilities 03 00 00 concrete and reinforcing steel 40 05 78.13 air and vacuum valve assemblies
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31 23 33 Trenching and Backfilling | Excavation
Revised 08/2015. SECTION 31 23 33 TRENCHING AND BACKFILLING PART 1 GENERAL 1.01 SECTION INCLUDES A.. This WORK shall consist of all labor, equipment, and materials necessary for excavation, trenching, and backfilling for utility lines and other related WORK.. 1.02 RELATED SECTIONS A. The following is a list of SPECIFICATIONS which may be related to this section
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El Dorado Irrigation District
31 23 33 trench excavation, backfill and compaction 8/17/2021 33 01 30.13 sewer system testing 8/17/2021 revision history. 01 00 00. general construction requirements 33 01 90 abandonment of facilities 03 00 00 concrete and reinforcing steel 40 05 78.13 air and vacuum valve assemblies
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DIVISION 31 – EARTHWORK 31 23 00 EXCAVATION …
WASHINGTON STATE UNIVERSITY 31 23 33. Systems (GIS). Contractor shall not completely backfill underground utilities until locations and depths have been observed and recorded by WSU FIRM staff. C. Backfill and Compaction: Contractor shall not completely backfill underground
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UFGS 31 23 00.00 20 Excavation and Fill | WBDG - Whole
Feb 01, 2011 · UFGS 31 23 00.00 20 Excavation and Fill. History: Below is a listing of the Revisions and Changes made to this UFGS.
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SECTION 33 31 23 1.1 DESCRIPTION - cfpua.org
A. Placement: As specified in Section 31 23 34 – Trenching, Excavation, Dewatering and Backfilling. 1. All mains shall be laid and maintained at the required lines and grades with fit-tings, valves and appurtenances at the described locations. All pipe shall be laid to the depth as shown on the drawings, or when a depth is not indicated, with a
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DIVISION 31 EARTHWORK 31 23 00 EXCAVATION AND FILL …
i. C 31 23 33 "Standard Utility Trench & Pipe Placement" ii. C 33 05 13 "Standard Manhole" iii. C 33 41 00 "Perforated Storm Drain Pipe Placement and Backfill" 4. Trenching and backfill operations shall also comply with WSU Design Standard 31 00 00 "Earthwork." PART 2 - PRODUCTS 2.01 CONTROLLED DENSITY FILL (CDF) A.
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SECTION 31 23 00 TRENCH EXCAVATION BACKFILL PART 1
SECTION 31 23 00 TRENCH EXCAVATION BACKFILL FRESNO CHAFFEE ZOO TRENCH EXCAVATION BACKFILL Storm Drainage Pipeline Extension 31 23 00 – PAGE 1 10/18/16 PART 1 - GENERAL 1.01 SECTION INCLUDED A. Excavating trenches, holes, …
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SPRINGFIELD UTILITY BOARD WATER DIVISION STANDARD
Standard Specifications - ONLINE Trenching and Backfill 31 23 33 - 4 The work includes transporting surplus excavated material not needed for backfill at the location where the excavation is made, to other parts of the work where filling is required, or disposal of all surplus material on other sites provided by the Contractor.
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31 23 33 Trenching and Backfilling - Mile High Flood …
Dec 31, 2019 · 31 23 33 - 1 . SECTION 31 23 33 TRENCHING AND BACKFILLING . PART 1 GENERAL . 1.01 SECTION INCLUDES . A. This WORK shall consist of all labor, equipment, and materials necessary for excavation, trenching, and backfilling for utility lines and other related WORK. 1.02 RELATED SECTIONS A.
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SECTION 31 23 33 PART 1: GENERAL
Excavation and Backfill for Utilities Revised July 2021 31 23 33-4 (facility installed and trench backfilled) in the same day, unless by written permission of AW. AW shall be empowered at any time to require the backfilling of open trenches over completed pipe lines if, in their judgment, such action is necessary. 1.04 SUBMITTALS
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31 50 00 - Excavation Support and Protection
C. Excavation and other earthwork operations are specified in Section 31 00 00 - Earthwork. D. Trenching for utilities is specified in Section 33 05 28 - Trenching and Backfilling for Utilities. E. Coordinate the work of this Section with the work of Section 31 23 19 - Dewatering, and Section 31 40 00 - Shoring and Underpinning.
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31 23 33 - Trenching and Backfilling | ARCAT
31 23 33 - Trenching and Backfilling Manufacturers of Trenching and Backfilling Browse companies that make trenching and backfilling and view and download their free cad drawing, revit BIM files, specifications and other content relating to trenching and backfilling as well as other product information formated for the architectural community.
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University of Houston Master Constructions …
AE Project Number: Trenching, Backfilling and Compaction 31 23 33 – 6 Revision Date: 1/29/2014 2. Trench width for water lines shall be a minimum of the outside pipe diameter plus 18 inches. 3. Trenches shall be excavated to a depth of at least 6 inches below the barrel of pipe,
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SECTION 31 23 23 UTILITY BACKFILL MATERIALS PART 1: …
Revised January 2017 31 23 23-5 provided applicable Specification requirements specifically within Excavation Backfill and Compaction Section are satisfied. B. Provide backfill material that is free of stones greater than 6 inches, free of roots, waste, debris, trash, organic material, unstable material, non-soil matter,
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DIVISION 31 – EARTHWORK Includes the following sections
31 23 33 Trenching and Backfilling . DESIGN CRITERIA . Site specific geotechnical and soil reports shall be referenced when determining excavation, compaction and backfilling requirements. EXCAVATION AND FILL 31 23 00 . COMPACTION . Vehicle Pavements: Compact top 12 inches of subgrade and each layer of backfill or fill material
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