vieo roof & wall system · 2018. 1. 29. · vieo roof & wall system vieo systems buyers...

Vieo Roof & Wall System

VIEO Systems Buyers Guide | Issue 1.1 | February 2nd 2016

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Introduction to Euroclad

Founded in 1981 Euro Clad has taken huge strides over three decades, consistently investing in

product and process innovation to satisfy customer needs. Cutting edge UK manufacturing

maintains Euro Clad’s position at the forefront of the metal roofing and cladding industry.

We operate a Quality Management System approved to BS EN ISO 9001:2008 and an Environmental

Management System approved to BS EN ISO 14001:2004. All Colorcoat steel used in the

manufacture of our products is certified to BES 6001 Responsible Sourcing standard and we have

also been accredited with BS OHSAS 18001 Occupational Health and Safety Management.

Vieo Product Introduction

The principle is simple and effective. A flat pan sheet features simple edges known as laps that fit

over and under each other, either side of the sheet. These laps sit over a stainless steel clip that is

fixed to the substrate. The laps are mechanically folded over the clip to secure the roof.

The Vieo product range can be manufactured for delivery by Euro Clad Ltd in Cardiff (Wales) or Naas

(Ireland). Site production for sheets is also available, Vieo systems can also be installed as a roof or a

wall profile. Roof penetrations are possible with Vieo roof or walls, specialist details and products

are available to enable leak free penetrations. Vieo profile sheets are supplied as 454mm wide as

standard straight profile. Bespoke width sheets are available upon request. Vieo roof systems have

BBA Approval..

The Vieo profile - Vieo profile sheets can be supplied as tapered or curved, minimum quantities

apply. The profile is secured to the roof structure using a stainless steel clip with 2 stainless steel

fixings. The sliding clip allows thermal movement of the roof sheets up and down slope but retains a

vice-like grip, firmly securing sheets against the elements.

The Vieo Edge profile is a simplified adaption of the Vieo profile, where the sheet underlap is pre-

formed with fixing holes enabling direct fixing through the sheet into a supporting structure. The

inclusion of the pre formed fixing hole in the sheet underlap removes the capability of sheet curving

and the ability to allow for thermal movement of the sheet. Therefore there are sheet length

restrictions of 12 meters and the sheet can only be supplied in a straight form – it cannot be curved.

Note that Vieo Edge and is only suitable for a cold roof application and can only be manufactured in

pre coated steel in Colorcoat HPS200 Ultra, Colorcoat LG & Urban.

Vieo Profile [Closed overlap] Vieo Edge Profile



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System Types Available

Warm Roof - The warm roof system is insulated

within the roof system build up. The warm roof

system embraces the fundamentals of modern

metal roofing with inherent thermal performance

provided by RocSlab insulation, whilst the outer

sheet provides the look of a traditional pitched

roof.

Cold Roof - Cold roofs are for fitting over ventilated lofts where the insulation is at ceiling level,

warm roofs where roofing is over habitable space.

FAQ’S

Breather Membrane is a requirement for cold roof applications & a VCL is a requirement of

all warm roof application build ups.

There are non-penetrating “man-safe” seam clamp which are only available through

Latchways for fall arrest systems. For anchorage for PV panels you can also use a seam

clamp – available through Euroclad.

Vieo must always be continuously supported. This can be provided by 19mm WBP ply;

12mm or thicker structural grade OSB; 25mm close boarding composite roof sheets or SIPS

panelling. Warm roofs can be also be supported by Metal decking.

Where there is no requirement for BBA certification vertical applications can be fitted.

Both warm and cold Vieo Roof Systems have full British Board of Agrément Certification

ensuring its acceptance for housing constructed under the control of the NHBC.



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Product Parameters

Available Materials Steel - 0.7mm thick colour coated galvanised steel using TATA Colorcoat HPS200 Ultra® or TATA Colorcoat Prisma®. Both materials are covered by the Confidex guarantee system. TATA Colorcoat® Leathergrain (LG) & TATA Colorcoat URBAN are also available with a more limited guarantee. Aluminium - 0.9mm mill finished or precoat aluminium including coatings replicating the appearance of other metals such as copper and zinc natural and weathered. Colours of painted aluminium must be checked with the sales office. VieoZinc - 0.9mm Aluminium substrate with a weathering coat to represent a zinc finish. NB – this is exclusive to Euroclad. Other metals - available following specific project review.

Profile Dimensions Standard profile width: 454mm Minimum Straight sheet length: 1 metre Maximum Straight sheet length: 14 metres (Delivered) Maximum Straight sheet length: 20 metres (On site manufactured) Tapered Sheet Minimum Width: 200mm Tapered Sheet Maximum Width: 517 mm Tapered Sheet Minimum sheet length: 2 metres Tapered Sheet Maximum sheet length: 14 metres Minimum Self Curved Radius Convex: 15 meters Minimum Pre Curved Sheet Length Delivered: 2 metres Maximum Pre Curved Sheet Length Delivered: 14 metres (dep. on centre rise) Maximum Pre Curved Sheet Length On Site produced : Site Handling restrictions Minimum Pre Curved Radius Convex - Aluminium: 500mm Minimum Pre Curved Radius Convex - Steel: 2 metres



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Measuring and take off

Euroclad are unable to offer a design service or order take off service.

Product Supply & Order Process

You will need a credit account to purchase from Euro Clad, orders can also be processed using a pro-

forma agreement. Manufacturing for pro-forma orders will only be confirmed when payment has

been received and funds cleared.

If you wish to purchase flashing products for the Vieo system perimeter detailing, you will need a

credit account with Euroclad Architectural Ltd. Orders can also be processed using a pro-forma

agreement. Delivery for pro-forma orders will only be confirmed when payment has been received

and funds cleared. **Credit card payments can be made on our website. Delivery of both sheets,

accessories and flashings can be organised to minimise transport charges.

Quotation

When you are costing you Vieo project the sales office at Euroclad will supply you with a quotation

based upon a general roof area using the information you have supplied – calculated using the m2,

clip centres you advise. Note that we cannot be held responsible for any errors in the specification in

relation to your own project requirements and that you are responsible for your own requirements.

Note that the quantity and lead times are detailed in the quotation document, any changes to the

requirements may affect the lead time and prices quoted. If in doubt – please call and check before

placing your order.

Quotes are based on installation to ply at 1260mm centres. Fixings centres should be reduced at

perimeters, ridge, eaves and high wind load areas. Euroclad cannot be responsible for exact

quantities of accessories, this is responsibility of the contractor.

Ordering

You will need to place an order to reserve/ purchase material for the Vieo profile. We recommend

that as soon as you know the material specification and the roof area (m2) required, you place a

BULK ORDER referencing the Euro Clad quotation number and the longest sheet length required.

You will receive a BULK ORDER ACKNOWLEDGEMENT by email or post, this will validate your order

request and advise our Terms and Conditions of supply. Please ensure that you read and understand

our Terms and Conditions. A cutting list and accessory order form will be supplied and must be used

to complete your Vieo sheet lengths and accessory order. Manufacturing space will not be reserved

with the Bulk Order, only on receipt of the cut lengths required.



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Enquiry & Order Process – up to 10 Weeks for material procurement and production

Customer Submit Enquiry to Euroclad Technical – Any appropriate Technical response by

Euroclad. We can offer technical guidance from our technical office in Cardiff. Proposals

must be posted or submitted via our website technical enquiry form on www.Vieoroof.com

Customer Submit Enquiry for quotation – Project specific Quotation supplied by Euroclad

[Referred to Technical if necessary].

Customer Place Bulk Order for material - Bulk order acknowledgement sent by Euroclad

[lead time for material to Euroclad will be advised].

Customer place sheet lengths and accessories order - Order acknowledgement sent by

Euroclad [If a pro forma – customer will be sent an invoice].

Customer place flashings lengths order if required - Order acknowledgement sent by EAL.

Euroclad logistics dept. confirm delivery once payment has been made.

http://www.vieoroof.com/



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Typical Details

Roof sheet take off

When you calculate the number of sheets required, ensure you identify the different roof areas by

name (and include on your order), divide the ridge or eaves (whichever is longer) by 454 to calculate

the number of sheets required - for example:

Eaves length = 15 metres [15000 / 454 = 33.039 = 33 Sheets]

Roof slope length = 5 metres [5000 x 454 / 100,000 = 22.7 m2]



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Delivery Details

Deliveries are based upon articulated flat bed or curtain sided trailers. Sheets are packed in to

bundles for delivery, the maximum pack bundle is 30 sheets. (Depending on the sheet lengths,

approximately 300 linear metres). Packs are one tonne maximum

Lengths up to 6 metres are packed onto a wooden pallet. Sheets longer than 6 metres are bundled

into a pack and delivered resting on wooden bearers on the bed of the delivery vehicle and require a

spreader beam to move. The longest sheet lengths available for shipping is 14 metres.

Sheet lengths 6m and below require the use of a fork truck to offload from the delivery vehicle.

On Site manufacture

Is suitable where the profile requirements include sheet lengths longer than 14 metres and curved

sheet centre rise taller that access on the delivery route to site. Where sheet lengths are longer than

14 metres the mobile manufacturing machinery can be moved onto site to produce sheet lengths

upto 20 metres.

On site manufacture parameters must be discussed during quotation stage and must be

appropriately provisioned to Euroclad requirements on site. Site specific method statements and risk

assessments are supplied, additional costs are associated with onsite manufacture.

Sheet Storage

Following offloading of the sheets, we recommend that you store the packs under cover and protect

from any site debris & dust.

Offloading

The offloading of the sheets will be your responsibility and suitable offload requirements must be in

place on site prior to the delivery, arriving on site. We advise and recommend that sheet lengths

over 6 metres should be offloaded via a lifting beam using a crane hoist. If using a telehandler /

forklift to offload straight sheets less than 6 metres, extra care should be taken to avoid damaging

the flat pan of the sheets.



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Flashings

Flashings are formed from material matching the sheeting in 3m lengths as standard and lengths are

joined by either an internal butt strap or the end is lapped over.

Faces greater than 200mm should be avoided. Where large faces are desired flashings are best

manufactured from post coated 2 or 3mm Aluminium.

When drawing flashings the rule is that the flanked side my not be longer than the adjacent side(s)

where the width of any face is less than 40mm.

Free sides should be welted (a 180o fold) and these welts are always 15mm and form a stiffer and

safe edge.

If sealants are used, we recommend butyl mastic strip. Sealant can be used if gun applied.

[do not use bathroom or kitchen sealant]

A full set of flashing assembly details for both the warm and cold Vieo specifications is available to

download as PDF at www.Vieoroof.com

Flashing details for roof windows

Velux and similar rooflights are best situated so that a Vieo Seam is central and the margins down

both sides are equal. These are usually fitted to a kerb upstand. Flashings can be provided and

sealed by our partner specialist companies:

M R (Site) Services, Sureweld Ltd or TIG Weld all of whom offer Guarantees on their products and

workmanship

Contact Details are available on the attached contacts sheet.




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Setting out clips

Measure the roof, check the squareness of the verges to the eaves and having done so choose and

mark your baseline.

Divide the length (in mm) of the ridge by 454 – or by the cover width if different – the whole number

is the number of sheets required; take the remainder and multiply by 454 = the free length available

to start and finish. If a symmetrical look is preferred measure in half of this length to begin and end,

otherwise measure in a minimum of 75mm to the edge of the first sheet.

Vapour Control Layer / Breather membrane

The VCL for warm roofing and the separating breather membrane in the cold roof are both laid along

the roof starting at the eaves, keeping the material as taut as possible they can be stapled or fixed by

galvanised roofing nails. The VCL is lapped 150mm at the edge of each strip and sealed with the

supplied butyl strip about 120mm down from the upper edge of the fixed strip. The separating

membrane is not sealed.

Insulation

Fit a galvanised steel retention angle at the eaves line to support the first row of slab.

The insulation boards for warm roofing are closely butted together with the RocBars placed and

fixed immediately to anchor the materials. The lowest run is no more than 100mm up from the

eaves. The 25mm boards can be used to correctly space the subsequent rows using the 600 width

for the first three rows at the eaves and ridge and the 1200 length for the remaining areas. The

sleeves and screws are fitted at 200mm centres along each bar and will push through the insulation.

Where the eaves gutter is to be fitted to the bottom bar fit it now ensuring the fixings do not stand

proud.

Sheet Installation (brief explanation)

Lay and align the first Vieo sheet and secure the starting edge by fitting the clips, folding the seam to

stage 1 with handseamer OP1 and fitting a standard ridge closure section over the up stand fixing it

at 200mm centres. Place the clips over the leading edge on every RocBar or at the recommended

centres if fixing on a boardand secure with two of the supplied screws. Fit the next sheet with the

inverted U shaped edge over the clips and up stand and using the handseamer OP1, crimp the

sheets at the bottom, top and every other clip thus preventing the sheet from lifting.

Proceed along the roof ensuring that each sheet is pulled taut and remains square and parallel. Once

all sheets are fitted step back and confirm that you are happy with the appearance before using the

electric tools 1 and 2 to close the seams to the required stage.

[use recommended settings]

For wall applications contact our sales office for site specific advice.

Fixed Point

Most roofs will have their fixed point at the ridge and you can screw through the pan about 25mm

down where the fixings will be sealed and hidden by the ridge assembly, otherwise the fixed point is

as detailed in the Vieo warm or cold roof drawing suite.



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The MST (mechanical seaming tool) There are two MST’s available for Vieo sheet installation OP1 & OP2. To operate the tool, use an appropriate safe 110v power supply. Steel Vieo Sheets Ensure that the tool you are using is marked up as OP 1 & that the start of the sheet is handseamed using OP handseamer process. Offer the tool onto the Vieo sheets guiding the roller wheels on to the lap detail. Engage the two roller wheels on the top of the overlap. If the rollers are in the correct alignment you will be able to close the handle on the tool with only slight resistance. Pull the MST handle to push the seaming tool wheels together. If you have to force the handle, check the alignment of the wheels against the overlap – (it may help if you tip the tool forward before closing the handle.) To operate the MST ensure you have a safe working area and the correct power to the tool. Press the operation switch on the body of the tool. Aluminium Vieo Sheets Use the OP1 seaming tool, the same as Steel profiles. You will need to prepare the overlap after OP1 seam to accept the OP2 MST. Use the rubber mallet to push the overlap down towards the profile upstand. Continue to push the overlap together using the OP2 hand seaming tool for approx. 250mm. Offer the tool up to the overlap with the wheels of the MST open. Pull the MST handle to push the seaming tool wheels together. You can then pull the power trigger to operate the MST. NOTE:

The MST will only correctly seam the sheets in one direction.

The MST must have constant downward pressure when seaming the sheets.

While seaming up sheets across a roof area check the installed cover width every sheet to avoid sheet creepage and to maintain the squareness of the sheet.



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Installation of the Vieo sheet There are two seaming operation to use in the overlap, Op1 (90 degrees) & Op1, then Op2 (max 30 degrees). The Op2 is only for use on Aluminium sheets. Sequence: Steel Sheets Hand Seam OP1 – MST Seam OP1 Aluminium Sheets Hand Seam OP1 – MST Seam OP1 – Rubber Mallet - Hand Seam OP2 - MST OP2 Installing the first Sheet: You must install the first row of clips onto the roof structure before installing the first Vieo sheet. You should be able to assume that the building edge is square ready to accept the roof sheets, however you should always check to get a straight line. If your first line of clips are not straight you will encounter problems as you continue to install sheets across the roof. Assemble the clip for installation - Push the two clip parts together ensuring that the retaining clip can slide freely over the clip base. Align your first clip onto the roof, install at the appropriate centres ensuring the first line of clips is straight – lined up with any specific datum point on the roof area. Lower the sheet into place pushing the sheet overlap onto the clips. Use the Handseamer OP1 to attach the overlap onto the clips. Hand seaming process The larger flat plate of the tool should be vertical and the smaller bar is used to fold the overlap leg under in to position. Place the tool flat against the sheet profile and apply pressure to hold the seam up stand straight while pushing the other tool handle down towards the sheet to form the OP1 overlap. Release the tool and slide the tool further up the sheet and repeat the process. Continue until you have seamed up 150mm. The sheet is ready to accept the mechanical seaming tool for operation 1.



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Attaching the sheets together

Clips – come in 2 parts, retaining clip and the sliding base clip. Use Stainless Steel fixings.

[Supplied by Euroclad]

Clip frequency – Depending in the wind loading for the roof:

Option 1 - 1260mm |Option 2 - 660mm | Option 3 – 300mm

Technical Note – As a guide use 660mm centres for a 2m perimeter zone around the roof edges and

1260mm in the central area.

First clip from sheet ends max- 150mm

Verge Detail & Ridge Detail

Verge/Ridge Blank – is an aluminium extrusion supplied in 3 metre lengths.

Ridge Closure – is an aluminium extrusion (identical to the verge channel) supplied in pre-cut

lengths to suite standard Vieo sheet widths at 454mm fitted with a metallocene filler block.

If you require a custom width closure & filler, you will need to site cut from 3 metre lengths.

Sheet Installation sequence diagram – (Right to Left illustrated)

Stage 1 Seam

Stage 2 Seam (Aluminium Material Only)



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Tools & accessories You will need: Tools & accessories for a steel roof installation

Hand Seamer Op1

MST – OP1 (110v power)

Turn Up and down tool

Vieo Clips & Stainless Steel Fixings

Breather Membrane

Power drill Appropriate stainless steel fixings

Vieo Clip fixing

Stainless Steel fixing for Ridge & Verge detail

AL/V 4.8x15 (c) Flashings Rivets

Roctube fixings & for warm roof installations You will need: Tools & accessories for an aluminium roof installation

Hand Seamer Op1

Hand Seamer Op2



Turn Up and down tool

Vieo Clips & Stainless Steel Fixings

Breather Membrane

Power drill

Rubber Mallet

75mm Isolation Tape Appropriate stainless steel fixings

Vieo Clip fixing

Stainless Steel fixing for Ridge & Verge detail

AL/V 4.8x15 (c) Flashings Rivet

Roctube fixings (Warm roof construction only)

Disclaimer

The details and information contained herein are correct at the time of going to press.

Euroclad reserves the right to change details and specifications without prior notice.

No responsibility is assumed for errors or misinterpretations resulting from the information

contained in this publication. Typical construction details are illustrative only and no liability is

accepted. All gauges are nominal.



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Contacts Page

Web Site URL

www.euroclad.com | www.Vieoroof.com

Euroclad Contacts

Margaret Coy

Vieo Sales Coordinator

Matt Purbrick

Technical Coordinator

Dennis Ralphs

Site Service Advisor

02922 010138

[email protected]

02922 010175

[email protected]

02922 010178

[email protected]

Paul Clayton

Technical Manager

John Spittlehouse

Exec.Director of National Sales

Keith Leslie

Sales Manager - Scotland

02922 010174

[email protected]

07875 809 405

[email protected]

07875 809 411

[email protected]

http://www.euroclad.com/


mailto:[email protected]








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Site Welding Companies

MR Site Services

01905 755055

Orson Waller

[email protected]

Website

http://mrsiteservices.co.uk/

Sureweld

01905 641104

Ben Matthews

[email protected]

Website

http://www.sureweld.com/

TIG Weld

07759 439 901

Stuart Green

N/A

Website

N/A

Example details



http://www.sureweld.com/

vieo roof & wall system · 2018. 1. 29. · vieo roof & wall system vieo systems buyers...

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