tata durashine manual

8/12/2019 Tata Durashine Manual

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Roofing and WallingRoofing and Walling


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Introduction

Tata BlueScope Steel is an equal joint venture between

Tata Steel and BlueScope Steel in the field of coated steel,

steel building solutions and related building products.

The Company operates in the South Asian Association forRegional Cooperation (SAARC) region.


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Profiles

DURASHINE Roof

Effective Cover Width 1015 mm

Overall Width 1072 mm

Smart appearance with subtle squarefluting

Unique anti-capillary side lap makes itleak proof

DURASHINE Wall

Widely used profile

Wall panels can be installed inhorizontal as well as vertical direction

Always look for Tata BlueScope Steel brand on backside of the sheet

Effective Cover Width 1110 mm

Overall Width 1150 mm

TMDURASHINE Roof

Total Coated Thickness (mm) 0.45

2440(8ft), 3050(10ft),

Sheet length* (mm) 3660(12ft), 4270(14ft),

and 4880(16ft)

Effective cover width (mm) Nominal 1015

Overall width (mm) Nominal 1072

Min. Roof Slope (Degree) 3

Maximum Support Spacing (mm)*

Type of Span Roof Wall

Single Span 950 1700

End Span 1200 2450

Internal Span 1750 2850

* Sheet length in feet is approximate value

Maximum Support Spacing (mm)*

Type of Span Wall

Single Span 1150

End Span 1500

Internal Span 1650

TMDURASHINE Wall

Total Coated Thickness (mm) 0.45

2440(8ft), 3050(10ft),

Sheet length* (mm) 3660(12ft), 4270(14ft),

and 4880(16ft)

Effective cover width (mm) Nominal 1110

Overall width (mm) Nominal 1150

* Sheet length in feet is approximate value

* Terms and conditions applicable

* Terms and conditions applicable


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Colour Range

Standard Colours

Satin Silver*Bright Green

Nuvo Blue Asian White Castle Red

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Better Corrosion Resistance

Better Thermal Efficiency

High Strength

Easy Installation

Long Lasting

Aesthetically pleasing

*Unpainted


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V eyall

Wider valley for higher water discharge

Anti-capillary groove system

Key Features

Anti-capillary groove ensures leak-proof roof

Minimum yield strength of 550 Mpa ensures

required strength for roofing application

Accurate thickness, width and length helps

give the perfect fit for any roof

Wider valley ensures higher water discharge

in case of heavy rains

TMKey Features of DURASHINE Roof

TMKey Features of DURASHINE Wall

Attractive multi-ribbed profile

Covers very wide surface area

Quick and easy to install

Available in attractive range of colours

Strong profile to withstand high wind pressure

Suitable for wall cladding in industrial,

commercial and residential buildings, as well

as for garages, screens and fascias

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Benefits of Colour Coated Sheets

At tr ibutes

Zinc- Aluminium alloy coating and superior

Long Lasting paint system gives longer product life over pre-painted

galvanised steel

Zinc- Aluminium alloy coating provides excellent

Corrosion Resistance corrosion resistance compared to galvanised steel and

maintains aesthetic beauty for many years

Longer span and wider spreads ensures freedom inHigh Strength

design. Light weight makes it easy to handle and lowers

foundation cost

Zinc- Aluminium alloy coating ensures high heat

Better Thermal Efficiency reflectivity thereby making colour coated sheets an

energy efficient solution

Wider profile makes it easier to cover larger area in

Easy Installation shortest time. Simple and low cost fixing ensures cost

effective installation

Benefits of Colour Coated SheetsBenefits

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Ridge Caps are available in similar colours as

that of profile sheets.

It is recommended to cut or notch the ridge

panel's lips on both sides at the profile rib

location. It provides positive seal against dust,

insects, windswept rain and free embers fromentering through rib cavities.

Ridge Caps

Use recommended fasteners only. Poor quality

fasteners can damage the sheets in the long run

as corrosion of the components may get

transferred to colour coated metal sheets.

Fasteners

Standard Ridge-caps and Fasteners

8

0140

30 mm275mm

010

m

3m


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Applications

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Dos for Material Storage

Store indoor and away from access to open

areas. If left in the open, protect them with

waterproof covers.

If material is not required for immediate

use, stack them neatly and clear off the

ground. Maintain a clear gap of 30cm

between sheet package and ground.

0Store off the ground and with a minimum 50

slope (1:10) so that if rain penetrates the

covering, water will drain away and not form a

water pond.

Inspect the storage site regularly to ensure

that moisture has not penetrated the stock.

If stacked or bundled product becomes wet,

separate it without delay, wipe it with a clean

cloth and stack it to dry thoroughly.

The sheet should be kept gently to ensure

that it is not damaged.

Use a spreader bar for long sheets. For small

to medium size projects, without mechanical

handling facilities, you can unload sheets by

hand and pass them up to the roof one at a

time.

Use Personal Protective Equipments such as

clean hand gloves & closed shoes while

lifting.

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Store indoors Store under cover

Store at a slope Inspect regularly


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Don'ts for Material Storage

Don't keep heavy material on stacked sheets

to avoid damages.

Don't place sheets vertically without proper

support.

Don't use metal chain for lifting sheets.

Don't store material on walking path. Sheet

moving path should be clear and no

movement of people should be permitted in

the path.

Don't slide sheets over rough surfaces or over

each other. Always carry tools, don't drag

them.

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Don't keep sheets in direct contact with soil.

Don't let the surface get wet.


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Dos for Installation

Use recommended Personal Protective

Equipment (helmet, goggles, shoes, hand

gloves & high visibility vests) while handling

and installing the sheets.

Always wear smooth soft-soled shoes.

Cut materials on the ground and not on other

material where hot particles can fall and

cause damage to the finish of the sheet.

Remove all metal scrap, drill particles, pop

rivet mandrels and excess fasteners from the

roof to avoid rust stains.

Use a power saw with a metal-cutting blade to

cut thin metals. This results in fewer hot metal

particles and leaves less resultant burr than a

carborundum disc.

Always place roof screws through the crests.

For walling, screws can be either crest or

valley fixed.

Use recommended screw / fasteners with

EPDM rubber sealing washers.

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Don'ts for Installation

Don't keep colour coated sheets in contact

with cement, dirt and chemicals like paint

and thinner.

Don't install the roof sheeting during rains,

sheets get wet and slippery.

Don't use stainless steel screws, J hook and

carbon washer as they may damage the

sheet.

Don't overdrive or under drive the screw as it

can lead to water leakage or washer

damage. Underdriven CorrectlydrivenOverdriven

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Dos for Installation

The groove portion should be on the inner

side. The air gap on the left ensures that water

does not travel upwards.

Structurals like tubes, HSS, angles and

channels (except Zinc coated supporting

structures) should be painted before fixing the

sheets.

Use neutral cure silicone rubber sealants.

Clean the roof with clean water or mild

detergent by using soft cloth, mop or soft

nylon bristle brush to avoid swarf stains and

rusts.

Use chalk line and fix the screw directly on thesupporting members.

Generally, keep your weight evenly

distributed over the soles of both feet to avoid

concentrating your weight on either heels or

toes.

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Don'ts for Installation

The groove portion should not be on the

outer side. Improper contacts makes the roof

vulnerable to water leakages.

Don't leave metal articles on the roof.

Don't throw bird feed on the sheet. Bird-

dropping can damage the colour &

aesthetics of the sheet.

Don't use acetic acid based sealants which

liberate aggressive by-products during

curing which is detrimental to steel sheets.

Never use abrasive or solvent type cleaners

and wire brushes, steel wool, sponge

scourers to clean the roof sheet as it softensthe paint film.

Don't walk on single rib, sheet, end laps

gutter and skylight sheets.

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Tata BlueScope Steel LimitedThe Metropolitan, Final Plot No. 27, Survey No.21,Wakdewadi, Shivaji Nagar, Pune - 411005. India.Tel: +9120 6621 8000 Fax: +91 20 6621 8001Website: www.tatabluescopesteel.comEmail: [email protected]

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Dealer's Address:

tata durashine manual

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