1、*USACE / NAVFAC / AFCESA / NASA UFGS-33 01 99 (May 2009)-Preparing Activity: NASA NEWUNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in Agreement with UMRL dated April 2009*SECTION TABLE OF CONTENTSDIVISION 33 - UTILITIESSECTION 33 01 99SLIP LINING OF EXISTING PIPING05/09PART 1 GENERAL1.1 REFE
2、RENCES1.2 SYSTEM DESCRIPTION1.2.1 Design Requirements1.2.2 Performance Requirements1.3 SUBMITTALS1.4 QUALITY ASSURANCE1.4.1 Survey of Pipe Locations1.4.2 Qualifications1.4.3 Pre-Installation Conference1.5 DELIVERY, STORAGE, AND HANDLING1.6 PROJECTSITE CONDITIONS1.7 SEQUENCING AND SCHEDULINGPART 2 PR
3、ODUCTS2.1 MATERIALS2.1.1 PVC Pipe2.1.2 Polyethylene Pipe2.1.3 Fiberglass Reinforced Polymer (FRP) Pipe2.1.4 Grout Materials and MixesPART 3 EXECUTION3.1 PREPARATION3.1.1 Safety3.1.2 Pre-Lining Cleaning3.1.3 Insertion and Pulling of Mandrel3.1.4 Pipe Line Obstructions3.1.5 Bypass Pumping3.2 INSTALLAT
4、ION3.3 INSTALLATION CERTIFICATION3.4 WARRANTY- End of Section Table of Contents -SECTION 33 01 99 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-33 01 99 (May 2009)-Preparing Activity: NASA NEWUNIFIED FACIL
5、ITIES GUIDE SPECIFICATIONSReferences are in Agreement with UMRL dated April 2009*SECTION 33 01 99SLIP LINING OF EXISTING PIPING05/09*NOTE: This specification covers the requirements for the procurement, installation, and testing of slip lining for existing exterior piping.Edit this guide specificati
6、on for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in respective project, whether or not brackets are present.Comments and suggestions on this g
7、uide specification are welcome and should be directed to the technical proponent of the specification. A listing of technical proponents, including their organization designation and telephone number, is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (
8、CCR).*PART 1 GENERAL1.1 REFERENCES*NOTE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by basic designation only and listed in this paragraph by organization, designation, date, and title.Use the Reference W
9、izards Check Reference feature when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizards Check Reference feature to update the issue dates.SECTION 33 01 99 Page 2Provided by IHSNot for ResaleNo reproduct
10、ion or networking permitted without license from IHS-,-,-References not used in the text will automatically be deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification
11、to the extent referenced. The publications are referred to within the text by the basic designation only.AMERICAN WATER WORKS ASSOCIATION (AWWA)AWWA M45 (2005; Addendum 2006; Errata 2008) Fiberglass Pipe DesignASTM INTERNATIONAL (ASTM)ASTM C 138/C 138M (2008) Standard Test Method for Density (“Unit
12、Weight“), Yield, and Air Content (Gravimetric) of ConcreteASTM C 150 (2007) Standard Specification for Portland CementASTM C 403/C 403M (2008) Standard Test Method for Time of Setting of Concrete Mixtures by Penetration ResistanceASTM C 495 (2007) Compressive Strength of Lightweight Insulating Concr
13、eteASTM C 581 (2003; R 2008e1) Standard Practice for Determining Chemical Resistance of Thermosetting Resins Used in Glass-Fiber-Reinforced Structures, Intended for Liquid ServiceASTM C 796 (2004) Foaming Agents for Use in Producing Cellular Concrete Using Preformed FoamASTM C 869 (1991; R 2006) Foa
14、ming Agents Used in Making Preformed Foam for Cellular ConcreteASTM C 939 (2002) Flow of Grout for Preplaced-Aggregate Concrete (Flow Cone Method)ASTM D 1784 (2008) Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) CompoundsASTM D 2122
15、(1998; R 2004) Determining Dimensions of Thermoplastic Pipe and FittingsASTM D 2412 (2002; R 2008) Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate LoadingSECTION 33 01 99 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
16、om IHS-,-,-ASTM D 2657 (2007) Heat Fusion Joining Polyolefin Pipe and FittingsASTM D 2837 (2008) Standard Test Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials or Pressure Design Basis for Thermoplastic Pipe ProductsASTM D 3034 (2008) Standard Specification for Type PSM
17、 Poly(Vinyl Chloride) (PVC) Sewer Pipe and FittingsASTM D 3212 (2007) Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric SealsASTM D 3262 (2006) “Fiberglass“ (Glass-Fiber-Reinforced Thermosetting-Resin) Sewer PipeASTM D 3350 (2008) Polyethylene Plastics Pi
18、pe and Fittings MaterialsASTM D 3567 (1997; R 2006) Standard Practice for Determining Dimensions of “Fiberglass” (Glass-Fiber-Reinforced Thermosetting Resin) Pipe and FittingsASTM D 4161 (2001; R 2005) “Fiberglass“ (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Joints Using Flexible Elastomeric S
19、ealsASTM F 1803 (2006) Standard Specification for Poly (Vinyl Chloride)(PVC) Closed Profile Gravity Pipe and Fittings Based on Controlled Inside DiameterASTM F 477 (2008) Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic PipeASTM F 585 (1994; R 2007) Standard Practice for In
20、sertion of Flexible Polyethylene Pipe into Existing SewersASTM F 714 (2008) Polyethylene (PE) Plastic Pipe (SDR-PR) Based on Outside DiameterASTM F 794 (2003) Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Gravity Sewer Pipe and Fittings Based on Controlled Inside DiameterASTM F 894 (
21、2007) Polyethylene (PE) Large Diameter Profile Wall Sewer and Drain PipeASTM F 949 (2006a) Poly(Vinyl Chloride) (PVC) Corrugated Sewer Pipe with a Smooth SECTION 33 01 99 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Interior and Fittings1.2
22、SYSTEM DESCRIPTIONThis section consists of the requirements and work needed to rehabilitate existing pipes by furnishing and installing pipe liners by the method of slip lining. Use pipes and pipe liners of the sizes, types, design, and dimensions shown on the plans, and include all connections, joi
23、nts, and other appurtenances as required to complete the work.Specified in this section are requirements of slip lining of existing pipelines, including but is not limited to the following:Flow diversion and temporary worksTraffic managementExcavating entry and exit pitsPipe lining fabrication, stor
24、age and placementService connections, connecting to access chambers and make water tightGroutingOther specific structural worksTestingReinstatement1.2.1 Design RequirementsProvide slip lining pipe designed to allow the maximum conveyance capacity possible and in no case can provide less capacity tha
25、n currently exists. The actual pipe diameter installed may be less than the desired pipe diameter only if satisfactory documentation is submitted to the Contracting Officer Contract Administrator demonstrating that it is impossible or impractical to construct the project with standard, commercially
26、available pipe diameters and dimensions.Provide pipe and joint dimensions in accordance with ASTM D 2122 or ASTM D 3567 unless otherwise specified.Calculate slip liner structural properties and submit to the Contracting Officer Contract Administrator prior to construction based upon the following:a.
27、 All existing pipelines are considered in the state of deterioration specified.b. Locate water table to establish hydrostatic pressure criteria.c. New pipe is to have 5 percent ovality and a maximum allowed 5 percent deflection at end of installation.d. Maximum depth to invert of existing pipeline i
28、s _.e. Safety factor of 2.0 for bending and wall crush, and 2.5 for buckling.SECTION 33 01 99 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-f. Modulus of soil reaction is _.g. Soil weight is _.1.2.2 Performance RequirementsNotify the Contract
29、ing Officer Contract Administrator 24 hours in advance of tests, and perform tests at the work site if practicable. Conform to local, state, and federal requirements.1.3 SUBMITTALS*NOTE: Review Submittal Description (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following lis
30、t to reflect only the submittals required for the project. Submittals should be kept to the minimum required for adequate quality control.A “G” following a submittal item indicates that the submittal requires Government approval. Some submittals are already marked with a “G”. Only delete an existing
31、 “G” if the submittal item is not complex and can be reviewed through the Contractors Quality Control system. Only add a “G” if the submittal is sufficiently important or complex in context of the project.For submittals requiring Government approval on Army projects, a code of up to three characters
32、 within the submittal tags may be used following the “G“ designation to indicate the approving authority. Codes for Army projects using the Resident Management System (RMS) are: “AE“ for Architect-Engineer; “DO“ for District Office (Engineering Division or other organization in the District Office);
33、 “AO“ for Area Office; “RO“ for Resident Office; and “PO“ for Project Office. Codes following the “G“ typically are not used for Navy, Air Force, and NASA projects.Choose the first bracketed item for Navy, Air Force and NASA projects, or choose the second bracketed item for Army projects.*Government
34、 approval is required for submittals with a “G“ designation; submittals not having a “G“ designation are for Contractor Quality Control approval.information only. When used, a designation following the “G“ designation identifies the office that will review the submittal for the Government. Submit th
35、e following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:SD-01 Preconstruction SubmittalsContractor QualificationsList of proposed subcontractors; G; G, _List of proposed products; G; G, _SECTION 33 01 99 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without
36、license from IHS-,-,-Construction Progress Schedule; G; G, _Manufacturers Sample WarrantyManufacturers Certification of Florida Product ApprovalSD-02 Shop DrawingsSurvey of Pipe LocationsDetail DrawingsSubmit manufacturers detailed product data with complete information on pipeline materials, physic
37、al properties, dimensions, maximum recommended external grout pressure, and minimum bending radius or maximum joint angular deflection. Include a manufacturers certificate of compliance with specifications for proposed materials.SD-03 Product DataSubmit manufacturers catalog data for the following i
38、tems:PipesJointsGasketsSD-06 Test ReportsCoatingsResinsAfter liner installation, perform a low pressure air test in accordance with ASTM D 2837 before the liner has been completely sealed into place. Check integrity of joints and verify that liner has not been damaged during installation. Repair if
39、needed using liner manufacturers recommended procedure and retest for leaks.SD-08 Manufacturers InstructionsManufacturers recommendations for shipping, handling, erection procedures, and care and maintenance upon completion of installation. SD-09 Manufacturers Field ReportsManufacturers Certificatio
40、n of Installation SD-11 Closeout SubmittalsManufacturers Warranty1.4 QUALITY ASSURANCE1.4.1 Survey of Pipe LocationsSubmit a certified survey meeting the requirements specified herein.1.4.2 QualificationsSubmit Contractor Qualifications for slip lining piping, proving its SECTION 33 01 99 Page 7Prov
41、ided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-engagement in the successful installation of similar slip lining systems for at least _ years.1.4.3 Pre-Installation ConferenceWithin 3015 calendar days of notice to proceedAt the Pre-installation conferenc
42、e provide, for approval, submit the following:a. Detail drawings in an approved form, for each slip lining system,b. List of proposed products showing existing pipe diameters,c. New diameters of slip lining installed,d. Depths of pipes, top and bottom elevationse. Water table conditions,f. Dates of
43、excavation and pipe placement,g. Joints, gaskets, proposed resins, conforming to ASTM C 581 and coatings, _, and other pertinent information.h. Proposed Construction Progress Schedulei. List of proposed subcontractorsj. Manufacturers Sample Warrantyk. Manufacturers Certification of Florida Product A
44、pproval1.5 DELIVERY, STORAGE, AND HANDLINGPrevent injury or abrasion to pipe during loading, transportation, and unloading. Do not drop pipe from cars or trucks, nor allow pipe to roll down skids without proper restraining ropes. Use suitable pads, strips, skids, or blocks for each pipe during trans
45、portation and while awaiting installation in the field.Remove pipe with cuts, gashes, nicks, abrasions, or any such physical damage which is deeper than 10 percent of the wall thickness from the Site and replace with undamaged pipe at no additional cost to the Government.1.6 PROJECTSITE CONDITIONSSubsurface soil data logs are shown on the drawings. The subsurface investigation report and samples of materials, as taken from subsurface investigations, are available for examination at _.1.7 SEQUENCING AND SCHEDULING*NOTE: Sequence of w
