ancon kwika strip

7/23/2019 Ancon Kwika Strip

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CI/SfB (29) Et6

March 2012

Reinforcement Continuity Systemsfor the Construction Industry


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Other Rebar Continuity Systems Ancon manufactures other reinforcement continuitysystems for use when bar diameters exceed 16mm,lap lengths do not fit within an Eazistrip box and on-site bar straightening is keen to be avoided.

KSN Anchor SystemHere, Ancon KSN threaded anchors are suppliedfixed to a galvanised steel casing and used inconjunction with Bartec parallel threadedreinforcing bars. Standard anchors are available toaccept bars of 12mm, 16mm and 20mm diameterin a lap length to suit the application.

Starter Bar System This system consists of a Starter Bar which issupplied fixed to an Ancon tapered thread couplerto accept a tapered threaded continuation bar.

The Starter Bar can also be supplied with an

Ancon Parallel Thread Adaptor which accepts astandard metric bolt or studding. The standardrange suits bar diameters up to 32mm.


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Ancon designs and manufactures high integrity steel products for

the construction industry. Through continuous programmes of

new product development, inward investment and employee

advancement, the company is committed to maintaining the

highest level of customer service within a dynamic and

challenging industry.

The use of reinforcement continuity systemsis a widely accepted means of providingcontinuity of reinforcement across construction

joints in concrete. The Eazistrip systemcomprises a galvanised steel casing whichhouses pre-bent bars. The unit is cast into theface of a concrete wall and the bars are

straightened, ready for lapping when required.

Eazistrip Reinforcement Continuity Systems 4Standard Range Configurations 5

Standard Range Specifications 6-7

Installation 8

On-site Cutting 9

Enquiry/Order Form 10

Eazistrip Water Stop 11

Other Ancon Products 11

3

Masonry Support Systems

Lintels

Masonry Reinforcement

Windposts and Parapet Posts

Wall Ties and Restraint Fixings

Channel and Bolt Fixings

Tension and Compression Systems

Insulated Balcony Connectors

Shear Load Connectors

Punching Shear Reinforcement

Reinforcing Bar Couplers

ReinforcementContinuity Systems

Stainless Steel Fabrications

Flooring and Formed Sections

Refractory Fixings

ISO 14001: 2004

EMS 505377

OHSAS 18001: 2007

OHS 548992

ISO 9001: 2008

FM12226


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Eazistrip Reinforcement Continuity Systems

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EAZISTRIP REINFORCEMENTCONTINUITY SYSTEMS

The Eazistrip Reinforcement Continuity Systemis a quick and easy to install method of maintaining continuity of reinforcement atconstruction joints in concrete. It consists ofa galvanised steel casing with a dimpledsurface to provide an effective concrete bond.Pre-bent bars are housed within the casingand are enclosed by a protective cover.Each end of the unit is sealed with apolystyrene block in order to prevent theingress of concrete.

The complete unit is nailed to the formwork. Alternatively it can be wired back to the mainreinforcement cage. The concrete is then cast.

After striking the formwork, the cover isremoved and the bars are straightened, readyfor lapping onto the main reinforcement, usingan Eazistrip re-bending tool.

The steel casing remains embedded in the walland is filled with concrete when the nextsection is poured, the dimpled surfaceproviding an efficient key.

Use of the Eazistrip system offers manybenefits over conventional joint construction,including the simplification of formwork designand removal of the need to drill shuttering.

This contributes to the acceleration of theconstruction process. As the bars remain

enclosed within the casing until required, theyare protected and the risk of injury fromprojecting bars is minimised. Easy to use, thesystem requires little on site training in order tocarry out installation.

Ancon Eazistrip is approved by UK CARES.

The Eazistrip system is potentially suitable foruse in any construction joint in concrete, butthe most commonly found applications include:

Floor slabs Walls Stairwells Corbels Diaphragm walls Jumpforms Brick support ledges

EAZISTRIP COVERS Ancon is phasing out the use of steel

covers on Eazistrip systems, replacingthem with a heavy duty plasticisedcardboard alternative. User feedback suggests these covers are quicker andsafer to remove than those manufacturedfrom steel.

Currently all 10mm and 12mm systemsare supplied with a cardboard cover. The16mm system will be supplied with steelcovers in the short term, however shouldyou require this system with a cardboardcover please advise Ancon at the time of ordering.

QUALITY ASSURANCEEazistrip Reinforcement Continuity Systems aremanufactured using CARES approved bar. The

type of reinforcement is selected by AnconBuilding Products to provide a suitable degreeof ductility, ensuring that it complies with thetensile requirements of BS4449: 2005 GradeB500C after prefabrication and re-bending onsite. The bars are bent in accordance withBS8666: 2005.

It is the designers responsibility to ensurereinforcement is adequately designed inaccordance with the code and detailed toensure anchorages and bearing stresses areappropriate. Ancon Building Products is a BSEN ISO 9001 registered company.

Eazistrip Reinforcement Continuity Systems are

suitable for use with designs undertaken inaccordance with BS EN 1992-1-1: 2004(Eurocode 2) and BS 8110-1: 1997.


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Tel: +44 (0) 114 275 5224 Web: www.ancon.co.uk

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Type 140

1200mm

170

90

110

30

170

170

190

30

170

220

240

When the stirrup width exceeds 220mm, unitswill be supplied as two single overlappinghooks, to be positioned side by side.

30

170

120

140

30

170

140

160

30

170

60/72

80

30

170

96

110

30

150mm*Centres

200mm*Centres

Type 160 Type 190

1200mm

Type 240

Type 80 Type 110UType 110H

Notes: Units containing 16mm bars are nominally 50mm deep. On 16mm Type U boxes, the stirrup may be achieved using two shape code 21 bars. These are referenced DH.

*Other centres are available

STANDARD RANGE CONFIGURATIONS


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UK Range Dimensions

STANDARD RANGE SPECIFICATIONS The following tables give details of the Eazistripstandard ranges. Many customers requirepurpose made units to suit their particularapplication. In order to meet this requirement

Ancon will manufacture according to yourspecific bar arrangement. The most commonshapes are shown on page 10. For furtherdetails please contact Ancon Building Products.

Part No. Box Width Box Rebar Dia Centres Stirrup Stirrup Legmm Length mm mm mm Height (h) mm Width (b) mm Length (l) mm Bars / Box

EZ 80H 10/150 80 1200 10 150 170 60 410 8EZ 80H 10/200 80 1200 10 200 170 60 410 6EZ 80H 12/150 80 1200 12 150 170 80 500 8EZ 80H 12/200 80 1200 12 200 170 80 500 6EZ 110U 10/150 110 1200 10 150 170 90 410 8EZ 110U 10/200 110 1200 10 200 170 90 410 6

EZ 110U 12/200 110 1200 12 200 170 90 500 6EZ 110H 16/150 110 1200 16 150 170 96 640 8EZ 110H 16/200 110 1200 16 200 170 96 640 6EZ 140U 10/150 140 1200 10 150 170 120 410 8EZ 140U 10/200 140 1200 10 200 170 120 410 6EZ 140U 12/150 140 1200 12 150 170 120 500 8EZ 140U 12/200 140 1200 12 200 170 120 500 6EZ 160U 10/150 160 1200 10 150 170 140 410 8EZ 160U 10/200 160 1200 10 200 170 140 410 6EZ 160U 12/150 160 1200 12 150 170 140 500 8EZ 160U 12/200 160 1200 12 200 170 140 500 6EZ 160DH 16/150 160 1200 16 150 170 140 640 16EZ 160DH 16/200 160 1200 16 200 170 140 640 12EZ 190U 10/150 190 1200 10 150 170 170 410 8

EZ 190U 10/200 190 1200 10 200 170 170 410 6EZ 190U 12/150 190 1200 12 150 170 170 500 8EZ 190U 12/200 190 1200 12 200 170 170 500 6EZ 190DH 16/150 190 1200 16 150 170 170 650 8EZ 190U 16/200 190 1200 16 200 170 170 650 6EZ 240U 10/150 240 1200 10 150 170 220 410 8EZ 240U 10/200 240 1200 10 200 170 220 410 6EZ 240U 12/150 240 1200 12 150 170 220 500 8EZ 240U 12/200 240 1200 12 200 170 220 500 6EZ 240U 16/150 240 1200 16 150 170 220 650 8EZ 240U 16/200 240 1200 16 200 170 220 650 6

Notes: Those sizes shown in bold are normally available from stock. Dimensions shown in the above table are nominal. Heights and lengths may typically vary by one bar diameter.Maximum box length is 3m dependant upon weight. Boxes with a DH reference contain double hook bars rather than a single U bar. Units containing 16mm bars are nominally 50mm deep (d).

U TYPE BOX DIMENSIONS


h l

b

w

h

b

d


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Continental Range Dimensions

Part No. Box Width Box Rebar Dia Centres Stirrup Stirrup Legmm Length mm mm mm Height (h) mm Width (b) mm Length (l) mm Bars / Box

EZ 80H 10/150 80 1200 10 150 155 60 340 8EZ 80H 10/200 80 1200 10 200 155 60 340 6EZ 80H 12/150 80 1200 12 150 155 80 405 8EZ 80H 12/200 80 1200 12 200 155 80 405 6EZ 110H 16/150 110 1200 16 150 155 96 575 8EZ 110H 16/200 110 1200 16 200 155 96 575 6EZ 110U 10/150 110 1200 10 150 155 90 340 8EZ 110U 10/200 110 1200 10 200 155 90 340 6EZ 110U 12/150 110 1200 12 150 155 90 340 8EZ 110U 12/200 110 1200 12 200 155 90 405 6EZ 140U 10/150 140 1200 10 150 155 120 340 8EZ 140U 10/200 140 1200 10 200 155 120 340 6EZ 140U 12/150 140 1200 12 150 155 120 405 8EZ 140U 12/200 140 1200 12 200 155 120 405 6EZ 160U 10/150 160 1200 10 150 155 140 340 8EZ 160U 10/200 160 1200 10 200 155 140 340 6EZ 160U 12/150 160 1200 12 150 155 140 405 8

EZ 160U 12/200 160 1200 12 200 155 140 405 6EZ 160DH 16/150 160 1200 16 150 160 140 410 8EZ 160DH 16/200 160 1200 16 200 160 140 410 6EZ 190U 10/150 190 1200 10 150 155 170 340 8EZ 190U 10/200 190 1200 10 200 155 170 340 6EZ 190U 12/150 190 1200 12 150 155 170 405 8EZ 190U 12/200 190 1200 12 200 155 170 405 6EZ 190DH 16/150 190 1200 16 150 160 170 575 8EZ 190U 16/200 190 1200 16 200 160 170 650 6EZ 240U 10/150 240 1200 10 150 155 220 340 8EZ 240U 10/200 240 1200 10 200 155 220 340 6EZ 240U 12/150 240 1200 12 150 155 220 500 8EZ 240U 12/200 240 1200 12 200 155 220 500 6EZ 240U 16/150 240 1200 16 150 160 220 650 8EZ 240U 16/200 240 1200 16 200 160 220 650 6

Notes: Dimensions shown in the above table are nominal. Heights and lengths may typically vary by one bar diameter. Maximum box length is 3m dependant upon weight.Boxes with a DH reference contain double hook bars rather than a single U bar. Units containing 16mm bars are nominally 50mm deep (d).

RADIUSED EAZISTRIPMany of the units detailed in the brochure areavailable radiused. Please contact Ancon withyour requirements.


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Nail the Eazistrip through the casing to theformwork or alternatively securely tie theprojecting anchorage reinforcing bars back tothe main reinforcement. In both cases theEazistrip box should be securely fixed to avoiddisplacement during concreting. The casing

should be tight against the formwork. Pourconcrete.

Strike the formwork to reveal the cover.

Remove the cover to expose thepre-bent bars.

Straighten the bars using the appropriate sized Ancon Eazistrip re-bending tool for the size of bar. The bars should be straightened onlyonce. To avoid damage to adjacent concrete,it is prudent to allow a concrete curing periodof seven days. See Bar Straightening for

more information.

Once the bars are straightened and alignedthey are ready for lapping with the concreteelement reinforcement, provided by others.

INSTALLATION BAR STRAIGHTENING The bars in the Eazistrip box must bestraightened using the appropriate sized

Ancon Eazistrip re-bending tool. This is a steeltube designed to fit over the bar, the internal

diameter being slightly larger than themaximum dimension over the ribs of the bar.One end of the tube has a section cut away;this provides support to the outside of thebend during straightening of the bar and limitsthe point contact of the tube on the bar.

Use of the tool allows the re-bending processto be carried out in a smooth continuousaction (avoiding jerky action), the tube beingmoved along the bar and around the bend asit is straightened. Scaffold tubes or similarmust not be used to straighten bar.

To enable the re-bending tool to be fitted ontothe bar, the bar should be pulled the minimumdistance from the Eazistrip steel casing to

enable this. The re-bending tool should thenbe slid along the bar to the start of the bendradius.

The bar straightening process should besmooth and progressive with the tube allowedto move along the bend towards the metalcasing as it is straightened. The tool shouldcontact the Eazistrip steel casing at thecompletion of the straightening process.

The tube is then removed and the straightenedbar checked for alignment and cover with theadjoining reinforcement.

The Eazistrip reinforcing bars should not bestraightened when the temperature of the steelis below 5C. Where straightening is necessarybelow 5C, indirect warming of the steel to atemperature not exceeding 100C is permitted.

The use of scaffold tubes, or otherinappropriate tools will result in excessive kinksin the region of the bar bend and result inundesirable work hardening which maydamage the bar and affect the strength of thebar. Re-bending must be undertaken usingonly the Ancon Eazistrip re-bending tool.Bending the bar in excess of therecommendations will also result in work hardening of the rebar and should therefore beavoided.

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Scan the code to watchan installation video.


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Identify the location of the intended cut.

ON-SITE CUTTING1

Slide the protective cover from the box and remove the bars which pass over the cut location.

2

Cut through the steel casing using a disc cutter.

3

Replace the bars to face the opposite direction to their original position. Cut the cover to the samelengths as the steel casing and replace to protect the bars. The ends of the boxes must besealed, using polystyrene blocks, to prevent the ingress of concrete.

Note : Protective gloves should be worn when removing covers, straightening bars, cutting boxes and during general handling of Eazistrip.

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Type 2H Two Single Hooks usedfor boxes wider than 240mm

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ENQUIRY/ORDER FORM

Please photocopy this page and use it to detail your enquiry/order. Ancon can be contacted by fax on +44 (0) 114 238 1240 or by email [email protected]

Item Qty Box Bar Dia Stirrup Stirrup Box Stirrup Stirrup Anchoring StirrupWidth (1) 10, 12, 16 Spacing (2) Type Length (3) Width (4) Height Length Width (5)

b h l c(mm) (mm) (mm) (see above) (mm) (mm) (mm) (mm) (mm)

Re-bending Tool

Type RA3 Double Angle Type CS Closed StirrupType RA1 Double Angle

Type RA Angle

Type H Hook(standard in 80mm box)

Type S Straight Bar

Type U U Bar/ DH Double Hook(not available in 80mm box)

Type RU U Bar(not available in 80mm box)

Type S2 Double Straight Bar Type SH Angle with leg inhorizontal plane

Type RA2 Double Angle

(1) Standard box widths 80, 110, 140, 160, 190 and 240mm.

(2) Variable stirrup spacing available. Standard spacing 150 and 200mm.

(3) Box lengths up to 3000mm available in certain sizes dependant upon weight. Standard length 1200mm.

(4) Stirrup width b is 20mm less than box width as standard. Special spacing for all types available on request.

(5) For types RA1, RA2 and RA3, please state dimension c.

Note: Bars must be straightened using an Eazistrip re-bending tool. Do not straighten bars more than once.

Date Order Enquiry

Company

Address

Town Post Code

Contact

Tel Fax

Email

Delivery Date

Delivery Address

Town Post Code

Contact

Tel Fax

Project

Email

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h l

h

b

l

h

b

l

h

b c c c b

l h

b

b

l h

b

b

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h

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l

h

b

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h

b

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OTHER ANCON PRODUCTS

Reinforcing Bar Couplers The use of reinforcing bar couplers canprovide significant advantages over lapped

joints. Design and construction of the concrete

can be simplified and the amount of reinforcement required can be reduced.

The Ancon range includes parallel-threaded,tapered-threaded and mechanically boltedcouplers.

Shear Load Connectors Ancon DSD Shear Load Connectors are usedto transfer shear across expansion andcontraction joints in concrete. They are moreeffective at transferring load and allowingmovement to take place than plain dowels, andcan be used to eliminate double columns at

structural movement joints in buildings.

Channel and Bolt Fixings Ancon offers a wide range of channels andbolts in order to fix stainless steel masonrysupport, restraints and windposts to structuralframes. Cast-in channels and expansion boltsare used for fixing to the edges of concretefloors and beams.

Insulated Balcony Connections Ancon Isolan connectors join external concretebalconies to internal concrete floor slabs.

Used to minimise cold bridging, they providecontinuity to the thermal insulation. Standardsystems, comprising rigid CFC-free polystyreneinsulation and duplex stainless steel shearreinforcement, suit most depths of cantileveredand simply supported balconies. Conventionalreinforcing bars are used to provide the tensionand compression reinforcement.

Punching Shear Reinforcement Ancon Shearfix is used within a slab to provideadditional reinforcement from punching sheararound columns. The system consists of

double-headed steel studs welded to flat railsand is designed to suit the load conditions andslab depth at each column using freecalculation software from Ancon.

Special Stainless Steel Fabrications Ancon has a wealth of experience in workingwith different types and grades of stainlesssteel. Advanced manufacturing facilities enableone-off or volume orders to be fabricated toindividual project requirements and to exactingquality standards. Considerable materialstocks are maintained in order to meet urgentdelivery deadlines.

EAZISTRIP WATER STOP

Where the potential for water ingress throughthe construction joint is a major concer n,Eazistrip can be supplied with a Pentaflexhydrostatic seal. The seal is factory fitted insideand outside the box to provide double-sidedprotection against water or moisturepermeation along the joint face.

As Pentaflex is a hydrostatic seal, it is notreliant on expansion, unlike hydrophilic typeseals, and it provides a continuous elastic sealby means of the bond between the Pentaflexand the fresh concrete. Resistant to organicwaste water, Pentaflex has been tested by theHygiene-Institut, Geisenkirchen, Germany foruse with potable water.

A protective film on the Pentaflex preventscontamination by dust or dirt during storage,handling and installation. The film must beremoved prior to concreting. When installingand abutting boxes, joints are achieved bypressing together a 50mm overlap of thePentaflex material, to ensure continuousprotection against water permeation.


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Ancon Building Products 2011

The construction applications and details provided in this literature are indicative only. In every case, projectworking details should be entrusted to appropriately qualified and experienced persons.

Whilst every care has been exercised in the preparation of this document to ensure that any advice,recommendations or information is accurate, no liability or responsibility of any kind is accepted in respect of

Ancon Building Products.

With a policy of continuous product development Ancon Building Products reserves the right to modify productdesign and specification without due notice.

These products are available from:

Ancon Building ProductsPresident Way, President ParkSheffield S4 7UR

United KingdomTel: +44 (0) 114 275 5224Fax: +44 (0) 114 276 8543Email: [email protected]: www.ancon.co.ukFollow: @AnconUK

Ancon (Middle East) FZEPO Box 17225Jebel AliDubaiUnited Arab EmiratesTel: +971 (0) 4 883 4346Fax: +971 (0) 4 883 4347Email: [email protected]

Visit: www.ancon.ae

Ancon Building Products114 Kurrajong AvenueMount DruittSydneyNSW 2770

AustraliaTel: +61 (0) 2 8808 1111Fax: +61 (0) 2 9675 3390Email: [email protected]: www.ancon.com.au

Ancon (Schweiz) AGGewerbezone Widalmi 103216 Ried bei Kerzers

SwitzerlandTel: +41 (0) 31 750 3030Fax: +41 (0) 31 750 3033Email: [email protected]: www.ancon.ch

Ancon Building Products GesmbHGerspergasse 9/3 Top 1

A-1210 Vienna AustriaTel: +43 (0) 1 259 58 62-0Fax: +43 (0) 1 259 58 62-40Email: [email protected]: www.ancon.at

Ancon GmbHBartholomusstrasse 2690489 NurembergGermanyTel: +49 (0) 911 955 1234 0Fax: +49 (0) 911 955 1234 9Email: [email protected]: www.anconbp.de

ISO 9001: 2008FM 12226

ISO 14001: 2004EMS 505377

OHSAS 18001: 2007OHS 548992

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