1. Infraset Product Catalogue (2014)

INFR SET

INFRASTRUCTUREPRODUCTS

www.avengman.com

Building a positive and lastinglegacy of which customers,employees, their families,shareholders and futuregenerations will be proud.

1

MISSION

Aveng Manufacturing Infraset

2

We have

alongheritageoftechnicalexcellencewithroots as far back as 1928.

abusinessunitoftennominatedasapreferredsupplier.

playedamajorroleinAfricasinfrastructuredevelopment, including many landmark roads, bridges, dams, buildings and power stations in several developing economies.

afootprintextendingintoAustraliaandthe Middle-East.

We are differentiated through our

engagementwithsomeofSouthAfricasiconicprojects,includinginteraliaSoccerCity,theGautrainandtheGautengFreewayImprovementProject.

successfultrackrecordofworkexecutedonaproject-by-projectbasisincountriesotherthanourestablished locations.

We are

abusinessunitofAvengManufacturing.

madeupoffourdivisions:InfrastructureProducts;RailwayProducts,PolesandMasts;LandscapeProducts and Building Products.

inoperationthroughoutthesouthernAfricaregionthrough strategically located factories in South Africa, Swaziland, Zambia and Zimbabwe, placing us in closeproximitytoourmarkets.

Safety, health and quality

allourproductsaremanufacturedtostringentqualitystandardsinaccordancewithSANS542:2004,andourfactoriesareallSABSISO9001-2000accredited.

Ouractivepursuitofextensiveglobalinterestsencompassingthebuilding,construction, engineering, mining, manufacturing and steel processing industries.

INFR SET

Overview

Aveng Manufacturing Infraset is a business unit within the Aveng Manufacturing Operating Group. We are a leadingmanufacturer of precast concrete products for the development of infrastructure.

The Infrastructure division within Aveng Manufacturing Infraset has over 80 years of experience in the manufacturing ofinfrastructure products namely: - precast concrete pipes,culverts, manholes and associated products.

Our factories are equippedwith the latest technologywhichis our key to producing innovative and effective products designed for longevity and performance. This enables Aveng Manufacturing Infraset to position the company among the leaders in precast concrete technology.

Aveng Manufacturing Infraset places significant emphasison safety, both in the workplace and in the application of its products.Withthis inmind,thecompanyremainsfocusedinmaintaining the highest standards of innovation, quality andservice to ensure Aveng Manufacturing Infraset meets the needsof theprojects that provide infrastructure toSouthernAfrica as well as developing the communities within which they operate.

INFRASTRUCTURE PRODUCTSProduct innovation is key in the support of infrastructure andAveng Manufacturing Infraset has applied its extensiveexperiencewithmoderntechnologytoproduceeffectivesolutionsin the form of inventive, pioneering products such as the HDPE Linedandspecialisedjackingpipetechnology.

Aveng Manufacturing Infraset Infrastructure Products are currently manufactured at five factories countrywide whichproduce a comprehensive range of reinforced concrete pipes, culverts, manholes, robust toilet structures and other custom built precast products. As part of Aveng Manufacturing Infrasets commitment to the African Renaissance, AvengManufacturing Infraset products are also manufactured at factories in neighbouring countries, Aveng Manufacturing Infraset Swazi in Swaziland and Aveng Manufacturing Infraset Zambia Limited in Zambia, Kwena Aveng ManufacturingInfraset in Botswana and Fort Concrete in Zimbabwe. Aveng Manufacturing Infraset is committed to maintaining the highest standardsofinnovation,qualityandservice,fulfillingthemostdemandingofrequirementsandmeetingtheneedsofarangeofprojectsthatprovideinfrastructuretoAfrica,andtheworld.

OurfactoriesareallSABSISO9001-2000accredited.

3

Certification

4

OurfactoriesareallSABSISO9001-2000accredited.

Our global presence

Finland

Maryland

North America

Mali

Guinea Ghana

Libya

United Arab Emirates

TanzaniaRwanda

Malawi

Mauritius

Mozambique

Zimbabwe

Zambia

Namibia

Botswana Swaziland

Lesotho

South Africa

South America

Chile

Shanghai

Hong KongThailand

Laos Vietnam

SingaporePhilippines

Indonesia Papua New Guinea

Solomon Islands

FijiSamoa

New Caledonia

New Zealand

Australia

Aleadinginfrastructuredevelopmentgroupwithstrongpresenceandexpertisein key target geographies

Worksactivelyinover30countries

Employsover30000people

Buildsiconicstructuresandlandmarks

Safety is paramount, never to becompromised in the pursuit of anyobjective.

5

Group structure

Aveng(Africa)Limited

6

Finland

Maryland

North America

Mali

Guinea Ghana

Libya

United Arab Emirates

TanzaniaRwanda

Malawi

Mauritius

Mozambique

Zimbabwe

Zambia

Namibia

Botswana Swaziland

Lesotho

South Africa

South America

Chile

Shanghai

Hong KongThailand

Laos Vietnam

SingaporePhilippines

Indonesia Papua New Guinea

Solomon Islands

FijiSamoa

New Caledonia

New Zealand

Australia

Entrenching world-class safety

Incident Management

Hazard Identication

and Risk Management

Monitoring, Audits and

Reviews

Training, Awareness and

Competence

Legal Requirements

Communication, Consultation

and Involvement

Suppliers, Contractors and Partners

Objectives, Targets, and Performance

Management

Crisis and Emergency

Management

VISIBLE LEADERSHIP

KeysafetyprinciplestoensurethehighestpracticalstandardsofbehaviourandperformanceacrosstheGroupareshownbelow:

7

Integrated health, safetyand environmental management

SafetyisacorevalueoftheAvengGroupandisintegraltothewaythegroupdoesbusiness.TheAvengGroupaimsforazerofatalityrate,andadisablinginjuryfrequencyrate(DIFR)oflessthan0,2.

TheAvengGroups focusonsafetyhasseenNOSAawardAvengGrinaker-LTAwithaNOSCARforfiveconsecutiveyearsforindustryleadingsafetyachievementsonprojects.Thisisthe highest accolade in safety, health and environmental risk management in South Africa.

TheAvengGroups safety culture is cultivated through thefollowingkeyfactors:

Entrenchingsafetyasavalueforitspeople

Identifying,assessingandmanagingriskstoemployees,contractors, service providers and communities

Strivingtoachieveindustrybestpractice

Meetingandwhereappropriateexceedingapplicablelegalandotherrequirements.

Withsafetyparamount tooperations, theAvengGrouphasimplemented various measures to minimise the possibility of work place injuries. TheAvengGroups internal processesalso ensure that should an incident occur, a thorough investigation is undertaken with a view to making relevant changes to avoid recurrences.

The construction and engineering sector, in which the Aveng Group is involved,bynatureexposespeople tohazardousand high risk environments.The board and management of theGroup,however,believethatsuchhazardsandriskscanbe managed through strong leadership and adherence to world-class standards and practices.

Through the safety vision HOME WITHOUT HARM,EVERYONE EVERYDAY, our culture of safety awareness is truly inculcated in the daily lives of the Aveng Groupsemployees.

Safety standards

Visible Leadership

LegalRequirements

Monitoring,Audits and Reviews

Communications,Consultation and

Involvement

IncidentManagement

HazardIdentificationandRisk Management

Objectives,Targets

and PerformanceManagement

Crisis andEmergency

Management

Training,Awareness and

Competence

Suppliers,Contractors and

Partners

Our safety vision, Home without Harm, Everyone, Everyday is becoming a way of life for all of us in everything that we do,whether at home or at the workplace. This is the only sure waywe can achieve a sustainable world-class safety culture.

8

Aveng Manufacturing Infraset hasover80yearsofspecializedtechnicalexperienceintheinfrastructure market.

9

Content

10

12151719212324

262931333536

38394142

43454647484950515253

PRECAST CONCRETE PIPES Technical DataMaximumFillHeightsonPipesOgee Joint PipesSpigot and Socket Joint PipesSewerPipewithSacrificialLayerIn-the-wall Joint PipesIn-the-wall Jacking Pipes

PRECASTCONCRETECULVERTSTechnical DataMaximumFillHeightsonCulvertsRectangular Portal CulvertsRibbed Skew Haunch Culverts Culvert BasesJackingBoxCulverts

PRECASTCONCRETEMANHOLES6-WayConcreteBaseComponentsType2A&2CConcreteLidsManholeConfigurations

ASSOCIATED PRECAST CONCRETE PRODUCTSChannels and DrainsAir Valve ChambersMedian BarriersSump/Pump Stations ChambersToiletsWashTroughsBus SheltersKerbInlet(Catchpit)Product RangesFlow chart for circular pipes

PRECAST CONCRETEPIPES

11

Aveng Manufacturing Infraset pipes bear the SANS mark and are designed, manufactured and tested in accordance with SANS 677.

Technical Data

12

IntroductionAveng Manufacturing Infraset manufactures reinforced concrete pipes using two well-known production processes: roller suspension andautomated vertical casting using high strength, high durability concrete. Both these processes are used worldwide and are acknowledged to be ideal for concrete pipe manufacturing.

All the manufacturing processes are done under carefully controlled conditions using advanced technologyandequipment.Theseprocessesprovideflexibility for the manufacturing of tailormade wallthicknessesforspecialloadandstrengthrequire-ments.

If corrosion problems are anticipated, Aveng Manufacturing Infraset has several methods of prolonging the life of the concrete pipe. The substitution of the siliceous aggregates with calcareousaggregatesresultsintheextendedlifeof the concrete pipe. An HDPE liner can alternatively be added to the bore of the pipe to prevent the sulphuric acids from coming into contact with the concrete surface.

CLASSIFICATIONOFPIPES

Types of pipeAveng Manufacturing Infraset offers a large range of pipes readily available in nominal lengths of 2.5m and also half-lengths on special arrangement.

Pipesrangingfrom300to1800withInterlockingogeejoints,300to1800pipeswithSpigotandSocket joints and 900 to 1800 pipes withIn-the-Walljointsareallproducedinthreestrengthclasses.

Jacking pipes are manufactured only in class 100D and vary in size from 840 to 2500.Stronger pipes capable of carrying higher D-loads aremanufacturedonrequest.

All Aveng Manufacturing Infraset pipes bear the SANS mark and are designed, manufactured and tested in accordance with SANS 677.

SC (Stormwater Culvert) pipes are manufactured withanon-watertight,interlockingogeejoint.

The sewer and irrigation (SI) pipes are manu-factured using dolomitic aggregates and have a watertightSpigotandSocketorIn-the-Walljoint.Sewer pipeswith a sacrificial layer (WSL) aremanufacturedtotheSABS1200LDrequirementswith an additional 15mm cover for pipes ranging from300to1050and20mmforpipes12001800.T2andT4pressurepipes,testedto2and4barrespectivelyareavailableonrequest.

Spigot and Socket and In-the-Wall joint pipes arejoinedandsealedusingeitherarollingrubberorasliding rubber ring respectively. The sliding rubber ring is installed using a soft soap lubricant.

Typesofjoints

Strength of pipesTwo strength tests are done on Aveng Manufacturing Infrasetpipes.ThefirstisacrushingtestonboththeSC and SI pipes, and the second is a hydraulic pressure test only on the SI pipes. The two edge-bearing crushing test is done to a proof load and also to an ultimate load 25% greater than the proof load. The proof load is determined by the class of pipe multiplied by the nominal diameter ofthepipe.Theproofloadtestcanbedefinedasa line load that a pipe must resist without the development of crack widths exceeding 0.25mmoveralengthofmorethan300mm.Theultimateloadisthemaximumlineloadthatthepipemustsupport in the same test.

Interlocking Ogee Joint Spigot & Socket Joint

Butt Joint In-the-WallJoint

Loadclassifications

Note:D=NominalDiameterinmetres.Example: A1500mm75Dpipemustresist: ProofLoad=75x1.5=113kN/m UltimateLoad=75x1.5x1.25=140kN/mAll SI pipes are tested to 1,4 bar and passes the test if the pipe withstands the pressure for at least two minutes without any sign of leakage.

LoadsonpipesWorking loads on pipes consist of primary and secondary loads. The primary loads that the pipesmust carry are; themassof earth fill above thepipe, traffic loadingand internalpressures. The secondary loads result from soil movement and temperatureeffectsthatinfluencethepipeline.Thesesecondaryloadsareaccommodatedbytheflexiblepipejoints.

Earth loads are determined using the Marston and Spangler theory and are dependant upon the type of installation, type of backfillmaterialandheightoffill.Thetwoinstallationconditionsare trench and embankment.

Traffic loads are dependant upon the wheel loads, spacing andcontactareas,andthedistributionofthesethroughthefill.ThestandardtrafficloadsapplicabletonationalhighwaysaregivenintheTMH7:Codeofpracticeforthedesignofhighwaybridges and culverts in South Africa. Aveng Manufacturing Infraset pipes are designed for a NB36 load, which equalsanaxle loadof360kNora90kNwheel load.Theeffectivecontactareaoftheloadisasquareofsize0.3mx0.3m.

Bedding factor refers to the amount by which the bedding enhances the load-carrying capacity of the pipe. The bedding factorisdefinedastheratiobetweenthesupportingstrengthof the buried pipe to the strength of the pipe as determined in the two-edge bearing test. The bedding of a pipe consists of a cradle of granular material underneath the pipe, which supports it and transfers the load to the foundation. Bedding factors are divided into four classes and are determined by the angle of support and type of the bedding material.

Standard bedding classes and factors

Installation conditionsTrench condition occurs when the pipe is placed in a trench cut intonaturalgroundlevelandthenbackfilledwithsuitablematerial.

Trench condition: Class B

Trench condition: Class C

In the embankment condition the pipe is installed at ground levelandisbackfilledwithsuitablematerial.

Technical Data

13

50D 50xD 50xDx1.25 0.149 13.2 7

75D 75xD 75xDx1.25 0.255 21.8 7

100D 100xD 100xDx1.25 0.425 36.0 7

Wolf ACSR 18.13 0.726 69.2 37

Bear ACSR 23.45 1.213 111.1 37

7/3.35 Steel 10.23 0.496 67.9 7

7/4.0 Steel 12.24 0.712 96.8 7

19/2.65 Steel 13.55 0.849 114 19

Class of Pipe Proof Load Ultimate Load Weight per m(kg/m)

Ultimate tensilestrength (kN)

Total strands

Bedding angle

A 2.8 3.8 120 13.2 7

B 2.0 2.5 180 21.8 7

C 1.5 2.0 90 36.0 7

D 1.1 N/A 0 69.2 37

Bear ACSR 23.45 1.213 111.1 37

7/3.35 Steel 10.23 0.496 67.9 7

7/4.0 Steel 12.24 0.712 96.8 7

19/2.65 Steel 13.55 0.849 114 19

Class Trench Embankment Bedding Angle

14

Embankment condition: Class C

ThefollowingtablesgivethepipestrengthrequirementsintermsofD-Loadsforpipeslaidinatrenchcondition,withtrenchwidthsasperSANS1200DB,andinembankmentcondition,bothwithNB36trafficloading.ThesetablesmeettheD-Loadrequirementsfor general site conditions.

15

Maximum Fill Heights on Pipes

RequiredD-LoadpipeforaClass-BbeddinginaTrenchwithTMH7trafficloading

RequiredD-LoadpipeforaClass-CbeddinginaTrenchwithTMH7trafficloading

Nom.Dia.

PipeOD

Trenchwidth

Height of backfill above top of pipe (m)

225 280 0.88 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100300 368 0.97 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 100 100 100 100 100 100375 460 1.06 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 100 100450 536 1.14 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 75525 629 1.22 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 75600 700 1.30 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 75675 795 1.40 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 75750 874 1.67 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 100 100 100 100 100825 952 1.76 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 100 100 100 100 100900 1035 1.84 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 100 100 100 100 1001050 1185 2.20 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 1001200 1340 2.37 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 1001350 1500 2.52 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 1001500 1670 2.69 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 1001650 1830 2.88 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 1001800 2003 3.02 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 100 100 100 100 100 100

(mm) (mm) (m) 0.3 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0

Nom.Dia.

PipeOD

Trenchwidth


225 280 0.88 75 50 50 50 50 50 50 75 75 100 100 100 100 100 100 100 125 125 125 125 125300 368 0.97 75 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 100 100 100 100375 460 1.06 75 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100 100450 536 1.14 75 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100 100525 629 1.22 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100600 700 1.30 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100675 795 1.40 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 100 100 100 100 100750 874 1.67 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 100 100 125825 952 1.76 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 100 100 125900 1035 1.84 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 100 100 1251050 1185 2.20 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 125 125 125 1251200 1340 2.37 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 125 125 125 1251350 1500 2.52 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 125 125 125 1251500 1670 2.69 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 125 125 1251650 1830 2.88 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 125 125 1251800 2003 3.02 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 100 100 125 125 125

(mm) (mm) (m) 0.3 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0

Design criteria:1. Granular backfill material k = 0.16502. Soil Density = 20 kN/m3

3. Projection Ratio P = 0.94. Settlement Ratio rsd = 0.7

16

RequiredD-LoadpipeforaClass-BbeddinginaEmbankmentwithTMH7trafficloading

RequiredD-LoadpipeforaClass-CbeddinginaEmbankmentwithTHM7trafficloading

Design criteria:1. Granular backfill material k = 0.16502. Soil Density = 20 kN/m3

3. Projection Ratio P = 0.94. Settlement Ratio rsd = 0.7

Nom.Dia.

PipeOD


225 280 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 150 150 150 150300 368 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150 150375 460 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150 150450 536 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 125 125 150 150 150525 629 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150600 700 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150675 795 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150750 874 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150825 952 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 150900 1035 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 125 150 1501050 1185 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 125 125 125 1501200 1340 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 125 125 125 1501350 1500 50 50 50 50 50 50 50 50 50 75 75 75 100 100 100 100 100 125 125 125 1501500 1670 50 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 125 125 125 1501650 1830 50 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 125 125 125 1501800 2003 50 50 50 50 50 50 50 50 50 75 75 75 75 100 100 100 100 125 125 125 150

(mm) (mm) 0.3 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0

Nom.Dia.

PipeOD


225 280 75 50 50 50 50 50 75 75 75 100 100 100 125 125 150 150 150 150 175 175 200300 368 75 50 50 50 50 50 75 75 75 100 100 100 125 125 150 150 150 150 175 175 200375 460 75 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 175 175 175450 536 75 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 175 175 175525 629 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 150 150 150 150 175 175600 700 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 150 150 150 150 175 175675 795 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 150 150 150 150 175 175750 874 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 125 150 150 150 175 175825 952 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 125 150 150 150 175 175900 1035 50 50 50 50 50 50 50 75 75 75 100 100 100 125 125 125 150 150 150 175 1751050 1185 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 150 150 150 175 1751200 1340 50 50 50 50 50 50 50 75 75 75 100 100 100 100 125 125 150 150 150 175 1751350 1500 50 50 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 150 1751500 1670 50 50 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 150 1751650 1830 50 50 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 150 1751800 2003 50 50 50 50 50 50 50 50 75 75 100 100 100 100 125 125 150 150 150 150 175

(mm) (mm) 0.3 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0

OGClass50D-SABS677TypeSC


NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

300 308 368 30 13 210 15.0375 388 460 36 14 318 18.8450 460 536 38 15 440 22.5525 523 629 53 15 620 26.3600 614 700 43 24 620 30.0675 685 795 55 25 860 33.8750 760 874 57 27 940 37.5825 832 952 60 27 1080 41.3900 915 1035 60 30 1236 45.01050 1030 1185 78 31 1800 52.51200 1170 1340 85 33 2360 60.01350 1300 1500 100 36 2029 67.51500 1460 1670 105 40 3580 75.01650 1585 1830 123 40 4440 82.51800 1735 2003 134 42 5090 90.0

(mm) (ID mm) (OD mm) (T mm) (S mm) (Kg/Unit) (kN/m)

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

300 308 368 30 13 210 22.5375 388 460 36 14 318 28.1450 460 536 38 15 459 33.8525 549 629 40 15 635 39.4600 600 700 50 24 620 45.0675 685 795 55 25 950 50.6750 738 874 68 27 1100 56.3825 800 952 76 27 1373 61.9900 880 1035 78 30 1540 67.51050 1030 1185 78 31 1850 78.81200 1143 1340 99 33 2740 90.01350 1280 1500 110 36 3240 101.31500 1420 1670 125 40 4200 112.51650 1585 1830 123 40 4520 123.81800 1735 2003 134 42 5426 135.0


Ogee Joint Pipes

17

18


HeavyDutyDloadpipesfordeepfills

NOTE:125Difrequiredwillhavethesamedimensionsas150D 175Difrequiredwillhavethesamedimensionsas200D

Nominal length 2,5mPipes available in half lengths by arrangement.Detailsoflargerdiameterpipesavailableonrequest.Dimensionsandthusthemassofthepipesaresubjecttochangewithoutnotice.Fordetailsofpipesfromanyparticularfactory,pleasecontactoursalesoffice.All dimensions in mm.

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

225 216 280 32 12 160 22.5300 308 368 30 13 210 30.0375 380 460 40 14 394 37.5450 460 536 38 15 381 45.0525 523 629 53 15 614 52.5600 574 700 63 24 852 60.0675 669 795 63 25 975 67.5750 738 874 68 27 1154 75.0825 794 952 79 27 1596 82.5900 860 1035 88 30 1738 90.01050 991 1185 97 31 2205 105.01200 1120 1340 110 33 2810 120.01350 1250 1500 125 36 3540 135.01500 1400 1670 135 40 4282 150.01650 1525 1830 153 40 5278 165.01800 1640 2003 182 42 6811 180.0


NominalDiameter

Pipe class Actual internaldiameter

Outside diameter

Wall thickness

Lengths Mass per metre

Total massper length

450 200D 382 526 72 2.50 266 665600 150D 524 684 80 2.50 387 968600 200D 494 684 95 2.50 451 1128750 150D 680 870 95 2.50 589 1473750 200D 620 870 125 2.50 754 1885900 150D 810 1040 115 2.50 865 2163900 200D 750 1040 145 2.50 1046 26151050 150D 930 1200 135 2.50 1150 28751050 200D 890 1200 155 2.50 1305 32631200 150D 1090 1380 145 2.50 1433 35831200 200D 1030 1380 175 2.50 1698 42451350 150D 1220 1550 165 2.50 1831 45781350 200D 1160 1550 195 2.50 2129 53221500 150D 1335 1695 180 2.50 2200 55001500 200D 1285 1695 205 2.50 2462 61552500 150D 2350 2950 300 2.00 6500 13000

(mm) (mm) (mm) (m)

19

Spigot and Socket Joint Pipes

S&SClass50D-SABS677TypeSCorSI

S & S Class 75D - SABS 677 Type SC or SI

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

375 369 445 38 540 235 127 356 18.8450 445 533 44 641 257 127 500 22.5525 514 616 51 730 263 131 659 26.3600 599 699 50 826 295 138 755 30.0675 685 787 51 920 318 139 883 33.8750 762 870 54 1016 329 139 1046 37.5825 818 946 64 1086 329 139 1295 41.3900 913 1041 64 1194 363 139 1452 45.01050 1034 1194 80 1352 391 162 2026 52.51200 1187 1365 89 1543 424 168 2566 60.01350 1328 1524 98 1708 442 175 2913 67.51500 1491 1689 99 1886 486 190 3300 75.01500* 1500 7740 120 1947 490 190 4460 75.01800* 1750 2016 133 2180 260 190 5530 90.0

(mm) (ID mm) (OD mm) (T mm) (mm) (mm) (S mm) (Kg/Unit) (kN/m)

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

375 369 445 38 540 235 127 356 28.1450 445 533 44 641 257 127 500 33.8525 514 616 51 730 263 131 659 39.4600 585 699 57 826 295 138 837 45.0675 673 787 57 920 318 139 878 50.6750 738 870 66 1016 329 139 1041 56.3825 812 946 67 1086 329 139 1343 61.9900 869 1041 86 1194 363 139 1837 67.51050 1004 1194 95 1352 391 162 2326 78.81200 1157 1365 104 1543 424 168 2929 90.01350 1292 1524 116 1708 442 175 3400 101.31500 1461 1689 114 1886 486 190 3775 112.51500* 1500 7740 120 1947 490 190 4460 112.51800* 1750 2016 133 2180 260 190 5530 135.0


* Vertical cast

* Vertical cast

20

S&SClass100D-SABS677TypeSCorSI

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

**225 215 295 40 378 150 100 123 22.5300 292 368 38 464 222 114 277 30.0375 369 445 38 540 235 127 356 37.5450 445 533 44 641 257 127 533 45.0525 514 616 51 730 263 131 659 52.5600 585 699 57 826 295 138 837 60.0675 665 787 61 920 318 139 1017 67.5750 722 870 74 1016 329 139 1338 75.0825 780 946 83 1086 329 139 1593 82.5900 869 1041 86 1194 363 139 1837 90.01050 986 1194 104 1352 391 162 2502 105.01200 1127 1365 119 1543 424 168 3266 120.01350 1262 1524 131 1708 442 175 3800 135.01500 1419 1689 135 1886 486 190 4372 150.01800* 1750 2050 150 2180 260 190 5780 180.0


* Vertical cast ** 2m length


S&SClass50DWSL-SABS677TypeSI



NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

375 349 445 48 540 235 127 451 18.8450 435 533 49 641 257 127 617 22.5525 491 616 63 730 263 131 791 26.3600 573 699 63 826 295 138 908 30.0675 665 787 61 920 318 139 1060 33.8750 742 870 64 1016 329 139 1243 37.5825 808 946 69 1086 329 139 1509 41.3900 901 1041 70 1194 363 139 1691 45.01050 1034 1194 80 1352 391 162 2428 52.51200 1167 1365 99 1543 424 168 3019 60.01350 1300 1524 112 1708 442 175 3417 67.51500 1460 1689 115 1886 486 190 3865 75.0

(mm) (ID mm) (OD mm) (T mm) (A mm) (B mm) (S mm) (Kg/Unit) (kN/m)

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

375 349 445 48 540 235 127 451 28.1450 435 533 49 641 257 127 617 33.8525 491 616 63 730 263 131 791 39.4600 573 699 63 826 295 138 990 45.0675 655 787 66 920 318 139 1053 50.6750 722 870 74 1016 329 139 1233 56.3825 800 946 73 1086 329 139 1555 61.9900 870 1041 86 1194 363 139 2068 67.51050 1004 1194 95 1352 391 162 2717 78.81200 1146 1365 110 1543 424 168 3374 90.01350 1260 1524 132 1708 442 175 3888 101.31500 1432 1689 129 1886 486 190 4329 112.5


NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socketdiameter

Socketlength

Socket depth

Mass Proof load

225 203 295 46 375 150 100 179 22.5300 272 368 48 464 222 114 351 30.0375 349 445 48 540 235 127 451 37.5450 435 533 49 641 257 127 650 45.0525 491 616 63 730 263 131 791 52.5600 573 699 63 826 295 138 990 60.0675 645 787 71 920 318 139 1189 67.5750 712 870 79 1016 329 139 1527 75.0825 770 946 88 1086 329 139 1798 82.5900 860 1041 91 1194 363 139 2065 90.01050 986 1194 104 1352 391 162 2886 105.01200 1127 1365 119 1543 424 168 3704 120.01350 1230 1524 147 1708 442 175 4277 135.01500 1390 1689 150 1886 486 190 4910 150.0


Sewer Pipe with Sacrificial Layer

21


HDPEAnchorKnobLiner(optionalextra)

22

In-the-wall Joint Pipes

IWJClass50D-SABS677TypeSC



*Alsoavailablein150D

Nominal length 2,5m.Pipes available in half lengths by arrangement.Detailsoflargerdiameterpipesavailableonrequest.SIonrequest.Dimensionsandthusthemassofthepipesaresubjecttochangewithoutnotice.Fordetailsofpipesfromanyparticularfactory,pleasecontactoursalesoffice.All dimensions in mm.

NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

900 900 1100 100 100 1963 45.01050 1050 1250 100 100 2300 52.51200 1190 1390 100 100 2550 60.01500 1500 1720 110 100 3500 75.01800 1810 2130 160 150 6375 90.0


NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

900 900 1100 100 100 1963 67.51050 1050 1250 100 100 2275 78.81200 1150 1390 120 100 3000 90.01500 1460 1720 130 100 4075 112.51800 1760 2130 185 150 7075 135.0


NominalDiameter

Inside diameter

Outside diameter

Wallthickness

Socket depth

Mass Proof load

900 900 1100 100 100 1963 90.01050 1050 1250 100 100 2275 105.01200 1150 1390 120 100 3000 120.01500 1460 1720 130 100 4075 150.01800 1760 2130 185 150 7075 180.02500* 2350 2950 300 175 16250 250.0


23

IntroductionConcretepipejackingisamethodofinstallingpipelineswithoutdisruptingexistingsurfacefacilitiesoractivities.WiththeincreasinggrowthinSouthAfricancitiesandtownsandtheconsequentneedto refurbish, renewandupgradeexistingservices,pipe jackingis seen to be a growing industry. Although the basic methods ofconcretepipejackingaresimilar forallpipelineapplications,South African contractors have developed their own individual tech-niquestoachieveaccuracyduringjacking,tolengthenthejackingdistance and to control varying ground conditions.

Installation methodConcretepipesarejackedfromajackingpittoareceiverpitusuallylocatedatamanholeoraccesschamber.Themainjacksareinstalledinthejackingpitandareusedtopushtheconcretepipes into the cavity excavated ahead of the progressingpipeline.Themain jackcapacitydependsonthesizeofpipe,lengthofthelineandthetypeofgroundinwhichitisbeingjacked.Thereare typically twoor four jackswithcapacityofup to300tonnes.

Thejackingforcesareresistedbythethrustblockinthejackingpitand applied to the pipeline end through the steel thrust ring. The concrete pipe end is protected against spalling by soft wood or woodchipjointpackersbetweenthethrustringandtheconcretesurface.Thesteelcuttingshieldfittedtotheleadpipegivesprotectiontoworkers and allows steering and alignment adjustments.Intermediatejackingstationsmayberequiredinlonglengthsandhardgroundconditions.Alternativelybentoniteinjectionsmaybeused to reduce the friction between the pipes and the soil.

Pipelinealignment iscontinuallymonitoredandadjustedduringjacking by laser from the jacking pit to a target fixed to theinsidecrownoftheleadpipeorshield.Gradualadjustmentsare continuously made to avoid over-stressing the concrete pipe joints.

In-the-wall Joint Jacking Pipes

JackingClass100D-SABS677TypeSCNominalDiameter

Inside diameter

Outside diameter

Wallthickness

Standardlead

Length Mass

840Butt 810 1034 112 50x10 2260 1878900 880 1100 110 200x20 2500 21901050 1030 1250 110 200x20 2500 25231117 1117 1375 129 424x20 2260 29221200 1150 1390 120 200x20 2500 30651350 1350 1600 125 200x20 2500 37081473 1473 1780 154 560x20 2260 45401500 1460 1720 130 200x20 2500 41581800 1760 2120 180 200x20 2500or2300 70251880 1880 2236 178 756x20 2000 5760

2000Butt 2032 2432 200 80x12 2000 70002100 2100 2500 200 200x20 2000 74002350 2350 2950 300 200x20 2000 127952400 2400 2800 200 80x12 1000 41802500 2500 3000 250 200x20 1500or2440 13493

(mm) (ID mm) (OD mm) (T mm) (mm x mm) (mm) (Kg/unit)Nominal length 2,5m.Pipes available in half lengths by arrangement.Details of larger diameter pipes availableonrequest.SIonrequest.Dimensions and thus the mass of thepipesaresubjecttochangewithout notice.For details of pipes from any particularfactory, please contact oursalesoffice.All dimensions in mm.

24

25

PRECAST CONCRETECULVERTS

Aveng Manufacturing Infraset S-Class culverts bear the SABS mark and are designed, manufactured and tested in accordance with SANS 986.

26

Technical Data

IntroductionAveng Manufacturing Infraset design and manufacturehighquality,highperformancefactoryengineered precast concrete culverts for use in a wide range of modern construction and civil engineeringprojects.

The company expertise combined with modernmanufacturing facilities and years of experienceenables Aveng Manufacturing Infraset to offer an extensiverangeofstandardculvertsaswellasthemanufacturingofnonstandard,projectspecificculverts.

In addition to their exceptional load bearingcapabilities and structural stability, precast concrete culvertsrequireverylittleornomaintenanceatalltoexceedtheusefullife.

CLASSIFICATIONOFCULVERTS

Types of culvertsAveng Manufacturing Infraset offers the full range of S-Class rectangular portal culverts readily available in lengths of 1.2m. Culverts ranging in sizefrom450mmx450mmupto3600mmx3000mmwith Butt-joints are manufactured to the relevantS-Class strength requirements. All S-Class portalculverts bear the SANS mark and are designed, manufactured and tested in accordance with SANS 986:2006:Precastreinforcedconcreteculverts.Reinforced concrete bases are available for all S-Class culverts and are easily installed on site to complete a structurally stable engineered unit.

SAR rectangular portal culverts manufactured to Spoornet loading, NR 1983, have thicker deck and leg sections to accommodate larger fill heightsand imposed loads. Culverts ranging in sizes from 900mm x 450mm up to 3000mm x 3000mm aremanufactured and unit lengths ranging from 1.2m up to 1.5m as stated in the product tables. SAR culvertsareavailablein2strengthclasses,0-5mfilland 5-10m fill. Reinforced concrete bases areavailable for SAR culverts being placed where the fillheightdoesnotexceedamaximumof5m.

Ribbed skew haunch culverts are designed and manufactured to withstand C-Class loading conditions, consistingofaverticalproof loadof150kN/mandahorizontalproof loadof30kN/m.Ribbedculvertsrangeinsizefrom600mmx450mmupto3000mmx3000mmandvaryinunitlengthasshownintheproduct tables.

Aveng Manufacturing Infraset also manufacture jackingboxculvertsinvarioussizesandinstandardlengthsof1.190mwhicharemanufacturedwithboltholes for longitudinal ties.

Strength of culvertsPrecastportalculvertsareclassifiedintermsoftheircrushingstrengthwhensubjectedtoacombinationofloading cases involving vertical and horizontal knife edge tests conducted under factory conditions. The proofloadtestcanbedefinedasalineloadthataculvert must resist without the development of crack widthsexceeding0.25mmoveralengthof300mmorovertwoadjacentribsinribbed16culverts.Whenrequired,ultimateloadtestarealsocarriedouttoamagnitude of 25% greater than the applicable proof loads.

Therearethreedifferentloadingconfigurationsthatare applied to precast portal culverts to simulate the installed conditions, namely the deck bending moment, deck shear and the inner leg bending moment. The inner leg bending moment is only taken into consideration for the S-Class portal culverts.

LoadsonculvertsS-Class portal culverts are tested to a vertical proof load which is a function of the strength class multiplied by the span of the culvert, a horizontal proof load of 30kN/mappliedtothetopofthelegandahorizontallegloadappliedataheight0.2timestheheightofthe leg measured from the bottom of the leg for culvertswithaheighttospanrationofmorethat0.5.The horizontal leg load is determined by the vertical load multiplied by the relevant factor.

27

Technical Data

Loadclassifications

SAR portal culverts are manufactured for installations under railway track and designed to take account of train track, ballast andbackfillloadcombinationsasstatedintheSpoornetLoadingcodeofpractice:NR1983.

Thefillheightabovetheculvert,determinesthestrengthclassof the culverts. All SAR culverts are available in two strength classestosuiteither0-5mor5-10mfillheightconditions.

450 200 200x0.450 30 0.2 0.45600 200 200x0.600 30 0.2 0.45750 175 175x0.750 30 0.2 0.4900 175 175x0.900 30 0.2 0.41200 150 150x1.200 30 0.2 0.41500 100 100x1.500 30 0.3 0.51800 75 75x1.800 30 0.4 0.62100 75 75x2.100 30 0.4 0.62400 75 75x2.400 30 0.4 0.63000 75 75x3.000 30 0.4 0.63600 75 75x3.600 30 0.4 0.6

Culvert Span

CulvertClass

Vertical Proof Load

(kN/m)

HorizontalProof Load

(kN/m)

Horizontal LegLoad Factor

Span > Height

Horizontal LegLoad Factor

Span = Height ExampleA1200x1200150SCulvertmustresist

VerticalProofload=150x1.200=180kN/mUltimateload=180x1.25=225kN/m

HorizontalProofload=30kN/mUltimateload=30x1.25=38kN/m

Leg load (Span = Height)Proofload=180x0.4=72kN/mUltimateload=72x1.25=90kN/m

28

Installation conditionsThetrenchconditionoccurswhentheculvertisplacedintoatrenchcutintonaturalgroundandthenbackfilledwithsuitablematerial.

Trenched Installation

Temporary prop arrangementNote:ForH>1.5m,providehorizontalpropsat40%heightabovebaseduringbackfillingand compaction. One prop per precastconcrete unit.

Intheembankmentconditiontheculvertisinstalledatgroundlevelandisbackfilledwithsuitablematerial.

Embankment installation

Culvertinprecastbaseconfiguration

29

2100 600 3.3 2.42100 900 3.5 2.62100 1200 3.7 2.72100 1500 75 S 3.9 75 S 2.82100 1800 4.1 2.92100 2100 4.3 3

2400 600 3.2 2.42400 900 3.4 2.52400 1200 75 S 3.5 75 S 2.12400 1500 3.7 2.92400 1800 3.8 2.82400 2400 4 3

Culvert Size Foundation conditions

Span Height 1 and 2 3 and 4(mm) (mm) Class Fill (m) Class Fill (m)

3000 600 3.1 2.43000 900 3.2 2.53000 1200 3.3 2.63000 1500 75 S 3.4 75 S 2.73000 1800 3.5 2.73000 2400 3.7 2.9

3000 3000 3.1 2.7

3600 600 3.1 2.43600 900 3.1 2.53600 1200 3.2 2.63600 1500 75 S 3.3 75 S 2.63600 1800 3.3 2.73600 2400 3.5 2.8

3600 3000 3.5 2.7

Forhigherfillheights,productscanbespeciallydesigned.

Culvert Size Foundation conditions

Span Height 1 and 2 3 and 4

750 300 8.7 4.9750 450 9.2 5.2750 600 10 5.5750 750 10.5 5.8

(mm) (mm) Class Fill (m) Class Fill (m)600 300 10.2 5.6600 450 200S 11 200S 6600 600 12 6.4

900 300 8.6 4.8900 450 9 5.1900 600 175 S 9.5 175 S 5.3900 750 10 5.6900 950 10.2 5.8

1200 300 7.1 4.11200 450 7.4 4.31200 600 150S 7.7 150S 4.41200 900 8.2 4.71200 1200 8.8 5

1500 300 4.5 2.91500 450 4.7 31500 600 4.9 3.11500 900 5.3 3.31500 1200 5.6 3.51500 1500 6 3.7

100S 100S

1800 600 3.3 2.41800 900 3.6 2.51800 1200 3.8 2.71800 1500 4 2.81800 1800 4.3 2.9

75 S 75 S

175 S 175 S

Maximum Fill Heights on Culverts

30

DefinitionsYielding foundation conditions occur when the founding material and the fill material are expected to settle at equalrates (compressible material). The loading is calculated in accordance with TMH7 Part 2 clause 2.3.3.2 (2).

Unyielding foundation conditions occur when the founding material is incompressible (soft rock or harder material). The loading is calculated in accordance with TMH7 Part 2 clause 2.3.3.2 (3) and (4).

Trench condition occurs when culverts are laid in a narrow excavationandbackfilledtogroundlevel.

Embankment (untrenched) condition occurs when culverts arelaidatgroundlevelandbackfilledtofinalformationlevel.

The combinations of foundation and installation conditions used inTMH7aredefinedas:

Condition 1: Culverts in trench on unyielding foundation with noprojection

Condition 2: Culverts in an embankment on yielding foundation

Condition 3: Culverts in an embankment on yielding foundation forh>1,7b

Condition 4: Culverts in an embankment on unyielding foundation for h

31

SAR-Class rectangular portal culverts - NR 1983

S X H(mm x mm)

T(mm)

R(mm)

A(mm)

C(mm)

D(mm) (mm)

0-5m Fill(kg/unit)

0-10m Fill(kg/unit)

900x450900x600900x900

150 120 1200 150 138132120

1200/1500 98411081334

99111141345

1200x6001200x9001200x1200

175 160 1550 175 158147135

1200 150117802076

151517932085

1500x9001500x12001500x1500

210 200 1900 200 170158145

1200 232926362906

234926552940

1800x9001800x12001800x15001800x1800

225 240 2250 225 195182169155

1500 3577401044174792

3626406444744857

2000x10002000x12002000x15002000x2000

225 280 2450 225 194185172150

1200 3137336636944193

3183340837414252

2100x9002100x12002100x15002100x18002100x2100

250 280 2550 225 199187175162150

1200 32313686402243374636

32843751408644044713

2400x12002400x15002400x18002400x2400

275 320 2850 225 189177165140

1200 4151449048205386

4205453848605471

2500x10002500x15002500x20002500x2500

275 350 3000 225 223203182162

1200 4084470652495768

4151475953165857

3000x10003000x15003000x20003000x25003000x3000

300 400 3580 290 266246226205185

1200 53176131681574758116

54046222690475868260

Culvert size

Dimensions Length Mass

Rectangular Portal Culverts

32

S X H(mm x mm)

S T(mm)

R(mm)

A(mm)

C(mm)

D(mm) (mm) (kg/unit)

450x300450x450

200S200S

90 40 600 75 6560

1200 322394

600x300600x450600x600

200S200S200S

100 80 810 105 958780

1200/1500 453540619

750x300750x450750x600750x750

175S175S175S175S

100 100 970 110 101948780

1200 652767719822

900x300900x450900x600900x750900x900

175S175S175S175S175S

110 120 1140 120 1131081029690

1200/1500 6407468429111027

1200x4501200x6001200x9001200x1200

150S150S150S150S

120 160 1460 130 11911310290

1200 947106412731500

1500x6001500x9001500x12001500x1500

100S100S100S100S

135 200 1790 145 12811510390

1200 1332154117791970

1800x6001800x9001800x12001800x15001800x1800

75S75S75S75S75S

150 240 2130 165 14813512210995

1200 16671935218524082605

2000x9002000x12002000x15002000x18002000x2000

75S75S75S75S75S

160 280 2340 170 14813512210995

1200 21882455269329113029

2100x6002100x9002100x12002100x15002100x18002100x2100

75S75S75S75S75S75S

160 280 2440 170 15614413212010795

1200 194822312495273929643169

2400x6002400x9002400x12002400x15002400x18002400x2400

75S75S75S75S75S75S

200 320 2800 200 188176164152140115

1200 264329523267357038454343

3000x12003000x15003000x18003000x24003000x3000

75S75S75S75S75S

230 400 3460 230 199188176153130

1200 43244686502556656223

3600x9003600x12003600x15003600x18003600x24003600x3000

75S75S75S75S75S75S

300 400 4100 250 231219208196173150

1200 538658016213658172767903

4000x9004000x12004000x15004000x18004000x2400

755755755755755

320 400 4540 270 246232218204175

1200 61306572698773768072

Culvert size

StrengthClass


S-Classrectangularportalculverts-SANS986:2006

33

C-Class ribbed skew haunch culverts

S X H(mm x mm)

A(mm)

B(mm)

C(mm)

D(mm)

T(mm)

M(mm)

N(mm)

R(mm)

U(mm)

V(mm) (mm) (kg/unit)

600x450600x600

832852

630650

100 101 95 225 225375

80 101 597 1500 502578

750x450 1004 790 105 107 100 225 225 100 127 707 1500 577

900x450900x600900x900

117211521168

946930946

110 113111

100 225300450

225300450

120 150142134

821835852

1500 643724914

1200x4501200x6001200x9001200x1200

1452149215081522

1246123012461260

100130

103131

120 225300450600

225300450600

160 210195183176

980107110941108

1200 6248089831158

1500x6001500x9001500x12001500x1500

1798182818421856

1516154615601574

140 141 130 450450600750

150450600750

200 230230221215

1320132013371348

1200 987115513361521

1800x6001800x9001800x12001800x15001800x1800

21182148216221762192

18161846186018741890

150 151 140 450450600750900

150450600750900

240 277277267260255

15451545156515791589

1500 14921736199222532520

2000x9002000x12002000x15002000x2000

2266229623262376

2030206020902140

125 118 155 600600600600

3006009001400

275 294294294294

1642164216421642

1200 1429158817532030

2400x9002400x12002400x15002400x18002400x21002400x2400

270627262756274227602786

245024702500248625042530

140 128 170 500500500900900900

400700100090012001500

320 364364364334334334

192319231923198219821982

1200 174019102081230024742649

2500x15002500x18002500x20002500x2500

2826285128662961

2570259526102660

140 128 170 900900900900

60090011001600

325 391391391391

1968196819681968

1200 2142231424342733

3000x9003000x12003000x15003000x18003000x21003000x24003000x3000

3318333833683368338834183478

3050307031003100312031503210

150 134 180 500500500900900900900

4007001000900120015002100

400 482482482446446446446

2296229622962368236823682368

1200 2113229824852700288830633429

Culvert size


Ribbed Skew Haunch Culverts

34

Legsectiondimensions

Dimensionsandthusthemassoftheculvertsaresubjecttochangewithoutnotice.Fordetailsofculvertsfromanyparticularfactory,pleasecontactoursalesoffice.All dimensions in mm.

600 101 61 40 162 65 20 90

750 107 67 40 162 65 20 90

900x450 113 73 40 162 65 20 90

900 111 71 40 162 65 20 90

1200x450 103 73 30 162 61 20 90

1200 131 81 50 162 61 20 90

1500 141 91 50 162 61 20 90

1800 151 86 65 162 65 20 90

2000 118 63 55 173 80 10 90

2400 128 68 60 173 80 10 90

2500 128 68 60 173 80 10 90

3000 134 74 60 173 80 10 90

Culvert span

D(mm)

p(mm)

a1(mm)

W(mm)

X(mm)

Y(mm)

Z(mm)

Culvert bases

SARbasesonlyavailablefor05mfillconditions

Dimensionsandthusthemassofthebasesaresubjecttochangewithoutnotice.Fordetailsofculvertsfromanyparticularfactory,pleasecontactoursalesoffice.

All dimensions in mm.

(mm x mm)A

(mm)B

(mm)C

(mm)D

(mm)E

(mm) (mm) (kg/unit)450 S 650 440 105 90 20 1200 207

600 S 860 580 140 90 20 1200 273

750 S 1020 725 148 95 20 1200 342

900 S/SAR 1250 875 188 120 20 1200 515

1200 S/SAR 1600 1180 210 140 20 1200 761

1500 S/SAR 1950 1475 238 160 25 1200 1072

1800 S/SAR 2300 1775 263 180 25 1200 1408

2000 S/SAR 2500 1990 255 200 25 1200 1689

2100 S 2490 1990 250 160 25 1200 1377

2400 S/SAR 2900 2380 260 210 25 1200 2054

2500 S 2950 2380 285 170 25 1200 1723

SAR 3050 2380 335 270 25 1250 2826

3000 S 3510 3005 253 190 25 1200 2280

SAR 3630 3005 313 310 25 1250 3841

3600 S 4150 3595 278 200 25 1200 2826

Span Class Dimensions Length Mass

Culvert Bases

35

Jackingboxculverts

Dimensionsandthusthemassoftheculvertsaresubjecttochangewithoutnotice.Fordetailsofculvertsfromanyparticularfactory,pleasecontactoursalesoffice.All dimensions in mm.

S(mm)

H(mm)

T(mm) (mm) (kg/unit)

2500 1800 200 1190 5900

2500 2000 200 1190 6200

3000 2500 275 1190 10400

3000 3000 275 1190 11300

Culvert Size Wall Thickness Length Mass

Jacking Box Culverts

36

37

MANHOLES

Aveng Manufacturing Infraset manhole products bear the SABS mark and are designed, manufactured and tested in accordance with SANS 1294.

Features The1000mmprecastbaseprovidesthefoundation, channelling, benching and starter ring in one complete unit Inletknockoutsareavailableforfitmentfrom0,45and 90intothe150mmchannels Completewitha100mmthickprecastbase,this 500mmhighunitmakestheconstructionofamanholeeasy. (Starterringswithprecastbasesonlargerdiameter manholescanbecoredaccordingtoclientspecifications).

6-Way Concrete Base

38

Cover Slabs

To fit(mm)

Hole D (mm)

ThicknessT (mm)

Mass(kg/unit)

1000 560 150 279

1250 560 185 581

1500 560 220 1072

1750 560 220 1495

Ekgangala Slabs

To fit(mm)

Hole D (mm)

ThicknessT (mm)

Mass(kg/unit)

750 560 100 691000 560 150 269

1250 560 185 571

1500 560 220 1065

1750 560 220 1487

Shaft Section

Internal Diameter(mm)

Wall Thickness(mm)

Mass(kg/500mm unit)

750 55 169

1000 560 150

1250 560 185

1500 560 220

1750 560 220

Chamber Sections

Internal Diameter(mm)

Wall Thickness(mm)

Mass (kg/500mm unit)

1000 65 2761250 75 394

1500 85 535

1750 95 696

1750 560 220

Allchamberandshaftsectionsavailablein250,500and1000mmlengths.

Dimensionsandthusthemassofthemanholesaresubjecttochangewithoutnotice.Fordetailsofmanholesfromanyparticularfactory,pleasecontactoursalesoffice.All dimensions in mm.

Components

39

Spacers

Description ThicknessT (mm)

Mass(kg/unit)

Round750with560hole 75 64

Lids- Heavy and medium duty replacement lids for cast iron frame-Extraheavy,heavyandmediumdutylidsforconcreteframe-Alllidsmadewithafittedsteelband

Frames-Alllidsfitinconcreteframe-Extraheavydutyframesmadewithasteelseatband

Adaptor Slabs

Description ThicknessT (mm)

Mass(kg/unit)

Square750with560hole 127 184

Round750with560hole 110 90

Reducer Slabs

To fit(mm)

Reduce to D(mm)

ThicknessT (mm)

Mass(kg/unit)

1000 750 150 205

1250 750 185 492

1500 750 220 968

1750 750 220 1393

40

Features Type2Aand2Creinforcedconcretelidsaremanufactured usinghighstrength40MPaconcrete Thelidsarecastwitha2mmthickgalvanizedsteelband aroundtheperimeterandarefinishedwithanonslip checkplateimprintonthetop. CAPEREGIONONLY

Type2ALid

Type2CLid

Type 2A & 2C Concrete Lids

41

OPTION 1NB Cast iron frames 2 & 2A require square adaptors and spacers while cast iron frames 4 & 4A require round adaptors and spacers.

Heavy duty lids tests to 120kN.

Medium duty lids tests to 60kN.

Both heavy and medium duty lids fit in the frame which is 130mm high.

A round spacer can be used. This is 75mm high. A square spacer is 100mm high.

Access shaft sections are 750mm in diameter and available in heights of 250, 500 and 1 000mm.

The reducer slab reduces chamber sections to 750mm shaft sections and is available in four sizes (1 000, 1 250, 1 500 and 1 750) and heights respectively (150, 185, 220 and 220mm) and has a 750mm diameter hole. Option 2 allows for a cover slab instead on which a frame and lid can be fitted.

Throughout all options three types of bases can be used. Precast complete with benching, a cast-in-situ foundation using a 250mm chamber section or a 500mm section conversion.

OPTION 2Option 2 does away with the adaptor and shaft section/s and instead of a reducer slab, a cover slab is used.

NB Cast iron frames 2 & 2A require square spacers.

NB Cast iron frames 4 & 4A require round spacers.

Heavy duty lid tests to 120kN. Medium duty lid tests to 60kN.

Both heavy and medium duty lid fit in the frame which is 130mm high.

A round spacer can be used. This is 75mm high. A square spacer is 100mm high.

The cover slab is available in four sizes (1 000, 1 250, 1 500 and 1 750) and heights (150, 185, 220 and 220mm) respectively and has a 560mm hole.

Throughout all options, three types of bases can be used. Precast complete with benching, a cast-in-situ foundation using a 250mm chamber section or a 500mm sec-tion conversion as shown here.

Please note that the drilled holes should not be closer than 150mm from either the top or bottom of the section.Example dimensions are shown.

OPTION 3Option 3 does away with the frame, spacer, adaptor and access shaft used in Option 2, with the lid fitting directly into the Ekgangala slab.

Heavy duty lid tests to 120kN.

Medium duty lid tests to 60kN.

The Ekgangala slab accommodates the lid directly. It is available in five sizes (750, 1 000, 1 250, 1 500 and 1 750mm) and heights (100, 150, 185, 220 and 220mm) respectively.

A 250mm chamber section is used to construct a cast-in-situ foundation.

Throughout all options, three types of bases can be used.

Precast complete with benching, acast-in-situ foundation using a 250mm chamber section or a 500mm section conversion.

Manhole Configurations

42

43

ASSOCIATED PRECASTCONCRETE PRODUCTS

43

Aveng Manufacturing Infraset has a specialized technical division dedicatedtonon-standard,projectspecific products.

44

Channels and Drains

The Aveng Manufacturing Infraset channels and drains are tailor made for the most common water channeling problems in the civil engineering and mining industry.Productsvaryfromalightweightfiber-reinforcedFlolokchanneltotheheavyduty300mmchannelandlid.

Product Type

300HalfRoundChannel

450HalfRoundChannel

525 Half Round Channel

300FlolokChannel

400FlolokChannel

300DuraDrain

400DuraDrain

Interlocking Drain300Channel

Lid

Length(mm)

Mass(kg/unit)

1250 621250 120

1200 1451500 151500 181500 781500 851000 130

1000 180

1000 119

Dimensions

A(mm)

B(mm)

T(mm)

H(mm)

C(mm)

370 290 40 185540 450 45 270

625 525 50 313

336 300 18 170

436 400 18 220

367 300 34 230 200

467 400 34 230 200

610 510 50 250 450

440 320 60 350

110

45

Air Valve Chambers

Air valve chambersThe air valve chamber is a sectionalized structure designed and developed toprovidetheindustrywithahighquality,accurateandlonglastingmethodoferecting chambers. Incorporating specially designed step irons, the chambers are easy to install, can be made watertight and can be erected in hours rather than days.

Allunitsarefittedwith liftingsocketstofacilitatesafe,easyand effectivehandling.Allunitsaremanufacturedwithinterlockingjoints.

Section Dimensions Length(m)

Mass(kg/unit)

Thickness(mm)

Small Chamber 2000x2000 500 1650 *150Small Roof 2300x2300 1850 **150

LargeChamber 2500x3000 500 2230 *150

LargeRoof 2800x3300 2660 **150

*Wallthickness**Roofthickness

Median BarriersThe Aveng Manufacturing Infraset median barriers are robust, double sided,highqualityprecastunits thatcanbeusednotonly todelineatetrafficbutalsoassectionaldividersinstockyards.Madefromhighstrength40MPaconcrete,atalengthof2metersandweighingjustover1800kg,theseunitscanbeinstalledwithconfidenceasaneffectivecontainmentsolution.Theunitsaremanufacturedwithaninterlockingjointsystemthateliminatestheneed for fishplates and the open channels at the bottommakes foreasy handling with a forklift.

46

Median Barriers

Sump/pump station chambersStandard rings which come with lifting points for ease of handling.

Custom-made rings with inlet/outlet ports and dolomitic aggregates can bemadeonrequest.

Baseringsandtopslabsarealsoavailableonrequest.

*Availabilitydependantonmouldlocation

Dimensionsand thus themassof theproductsaresubject tochangewithout notice. For details of special precast products from any particular factory,pleasecontactoursalesoffice.All dimensions in mm.

Mass(kg/unit)

3550

4000

5150

Dimensions

Product Type (mm)

2100

2400

*3650

OD(mm)

ID(mm)

Wall(mm)

Length(mm)

2500 2100 200 10002800 2400 200 1000

4000 3650 175 1000

Sump/Pump Station Chambers

47

Toilets

ToiletsThese practically indestructible precast toilets are designed to accommodate waterborne, chemical or pit latrine systems, small bore or soak away septic tanks, conservancy tanks or virtually any alternative sewage system.

Ideal for waterborne systems the toilets are available with any combination of toilet pans, showers, taps and wash trough basins. Basins are transported separatelyandeasilyfittedtothestructureonsite.

The integral floor has been designed for effective drainage and to providethe structure with a solid base to stand on which results in little foundation preparations.

Pipework, where applicable, is fitted on the inside of the toilet wall andpressure tested.

UnitMass:1125kg

48

Wash Troughs

WashTroughsFeatures The Aveng Manufacturing Infraset wash trough basin is an optional extrafortheAveng Manufacturing Infraset Precast Toilet Manufactured from 45 MPa concrete, the wash trough weighs only 80kilogramsandhasacapacityof60liters Suppliedwitha40mmdiameterwasteholeand twofitmentholes, the wash trough is a useful addition to the toilet structure.

49

Bus Shelters

Bus sheltersThis aesthetically pleasing structure with optional side panels is one of the latest additions to the infrastructure product range.

Purpose-made and maintenance free, these structures provide a safe shelter forpassengersfromtheharshestenvironmentalconditions.Liftingholesandcast-in sockets facilitate safe and effective handling on site.

Unitlength:1,200mUnitMass:2650kg

50

Features Sidewalkmountedcatchpitsareavailable intwodepthsizes:400mmand700mm Thetopslabofthecatchpit,whichhasa non slip surface, allows for easy access for cleaning purposes Thefrontoftheunitcanbefittedwitheither a barrier or a roll-over piece depending on the installation Catchpitsaredesignedtobeusedin conjunctionwithaninletkerb,theprofileof which matches any standard kerb Supplyofmatchinginletchannelsmay be arranged for use in kerb and channel situations Theseprecastunitshaveaninflowareaof 0.142m.

Kerb Inlet (Catchpit)

51

52

RAILWAYPRODUCTS

Introduction

Aveng Manufacturing Infraset design and supply various types of prestressed concrete railway sleepers for main lines and sidings. These prestressed concrete sleepers sustain axleloads of 18.5 tonnes for sidings, 22.5 tonnes for mainlines and 30 tonnes forheavyhaulage lines.Listedbelowaresomeofthe sleepers

AvengManufacturingInfrasetsuppliestotheindustry: Sidingsleepersforlighttraffic Mainlinesleepersfornormalgoodsandpassengertrains Sleepersforheavyhaulconditions Specialisedsleepersforturnoutsrangingfrom 1:9,1:12and1:20 Lowprofilesleepersforstationsandsidings Electrificationmastsandpoles

LANDSCAPEPRODUCTS

Introduction

Aveng Manufacturing Infraset produces various types of precast concrete landscape products for the domestic and commercialmarkets.Someoftheproductsinclude:

Paving blocks in a variety of shapes, coloursandfinishes

G-BloksandCrazEG-Blok CottageStone VillageCobble RosswayRock Rumblestone ClassicCobble CrazEClassicCobble Masonique Uni-Decor BushStone

Retaining wall systems for a range of applications

Lffelstein Waterlffel TerraceBlok

Specialised precast products

Precaststadiumseating Gardenkerbs Masonryproducts Floconbeamandblockflooring

Product Ranges

53

Flow Chart for Circular Pipes

www.avengman.com

uppe

mar

keti

ng A

0550

0

Aveng Manufacturing InfrasetSteeledaleHouse,669670PowerStreet,IndustriesWest,Germiston,1401South AfricaTel:+2711876-5500Fax:+2711872-1713

Date post:	11-Oct-2015
Category:	Documents
Upload:	christian-jordaan
View:	233 times
Download:	8 times

1. Infraset Product Catalogue (2014)

Documents