#€hf HW?K&PRXSH (Pc,0oz6b5s-P)

No. 1O46, Jalan Makmur 5/7,Taman Industri Makmur,

09600 Lunas, Kedah.Tel: O4-484 5655 Fax O4-484 3655

Mobile: OI2-489 9623,oI2-484 9623

e-mail : ocmentl@gmail.comWebsite : www. ocment.com.mv

FIBERGLASS GRATINGS

Engineering Data & Performance Chart

/^nI f4LLJtVTi"' ffi1OFiLI

Our company located at Taman Industri Makmur,Lunas, Kedah. We started our business since Year 1996

& specialist in F.R.P COMPOSITE INDUSTRY.

We are customer focused organizations which have thecontinuing desire to provide products and services thatmeet expectations. It is always our aim to achieve individualcustomer delight. Price is only element of the equation and notnecessarily the most important. Our job is satisfying ourcustomers:- quality, delivery and then the price in that order.

OUR PRODUCTS:-

. FRP Water Slide

. FRP Grating

. FRP Handrail

. FRP Ducting

. Landscaping

. FRP Composite Door

. FRP Fumiture

. FRP Flooring

. FRP Sculpture

. Molding

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i tiu lt b,qi ilrAL i iUft

. Water Treatment . Chemical Storage Tank

. Clhildren Play Equipment ' Water Tank & Panel Tank

. Cultured Marble & Solid Surface

Our products are safe and reliable especially FRP CompositeDoor. Our door's designs standard which follow the TNBDistribution's specification.

> Our factory area of about 2000 square meter.

> Our management staff arc 6 person and experiencedproduction worker are L8 person.

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The TRUGRID@ Fiberglass Grating System provides a cost effective, functional solution for all flooring,walking, decking and traffic areas where superior performance in adverse conditions and corrosiveenvironments is paramount.

All TRUGRID@ gratings offer standard bearing bar and cross tie centers in standard panel sizes. butbecause they are built from versatile component parts, other centers and panel sizes can be quoted upon request.

An option for all TRUGRID@ gratings is the angular quartz, an epoxy bonded anti-slip surface forapplications requiring maximum skid resistance.

Assembling TRUGRID@ from pultruded components not only enables versatility in components and sizes, but alsopermits choice of raw materials required to suit specific applications.

Standard ProductTRUGRID@ Grating System

A grating system using l-shaped pultruded bearing barsheld together by a patented system of two pultruded crosstie components. These cross ties provide a mechanicallock and fixed spacing for each bearing bar, and alsoprovides a flush top surface. Structural adhesive is alsoapplied at each joint.

BenefitsCommon to all TRUGplp@ gratings are theseimportant advantages that pultruded componenrsinherently provide :

. Corrosion Resistant

. Fire Retardant

. Light Weight

. Electrically Non-conductive

. Shape Versatility

. Low Thermal Conductivity

' Resistance to Chipping and Cracking. High Fatigue Strength. High lmpact Strength. Predictable Physical Properties. Repeatable Physical Properties. Transparent to Electromagnetic waves

SpecificationTRUGRID@ Grating products are produced by the pultrusion process using a combination of "E" glass

reinforcements, in the form of continuous rovings, continuous strand mats and surface veils. These high

strength fibers are embedded in a premium polyester or vinyl ester resin matrix. Resin matrices are

available in both non-fire retardant and fire retardant formulations.

The pultrusion process enables the produciion of high glass content (70% max) composites having high strength

and modulus values.

& rp!?r" ftq--*-"

.l* ':f

Heated Die Pulling Process Resin Bath

Resin .ich surface

The Pultrusion Processls State-of-the-Art technology which allows continuous production

eg, high strength, structural sections thereby eliminating the risk ofpio"eir variibility and lower strength inherent in the manualproductron of these critical composites.

ls controllable to an optimum degree which ensures consistentproduction at any level of product performance requirement'

ls capable of repeatability regardless of any time delay between runs or

specific operator expertise, experience or siate of mind.

The pultrusion process thereby eliminates the factor of manualprocessing and provides a consistent, quality product with physical

propertiei that can be accurately predicted from establishedengineering data and Procedure.

1.

2.

ff*.:::

Resin Systemslsophthalic Polyester

-tnis is a premium grade polyester resin which provides good chemical resistance with high physical

propedies.

Vinylester- This is a special novolac chemical resin system suitable for severe corrosion applications requiring

better resisiance to alkaline and acidic environments. lt has good resistance against hydrocarbons

and organic solvents.

3. Fire Retardant lsophthalic Polyester

-This is a premrum grade polyester resin which meets ASTM E-84, with index less than 25, and

meets self extinguiifring require*"nts of ASTMD-635. This resin also achieved a Class 2 rating

on 85476 Part 7 and a Class V0 on UL94.

Note : All resin systems have UV absorbers and surface veils are incorporated to further enhance resistance to

chemical and UV attacks.

The Quality Control ProcessAssures consistent production conformity to product specifications by verifying that :

. Raw materials meet or exceed the required standard specification.

' Processing conforms to established parameters in accordance with developed quality plan.

. Products conform to the required specification.

CIRTIFICATE OF APPROVAL

rh.5 i ijr.!i,trt.:r li" ii!3ri? j,r,r.g."i*': :ttr.',.ii

Hexagon Composite Sdn. Bhd. (82925+K)g.lakong, selango.

MalaFia

tr4 *:tr .rt,&.a .'i -l. ia { 1{61;': ,:!-1 i} Ari!'ir..if; Inr !ri1a.4 Q:,rrt Llnnr':e4!- 1:;1rcr'::r:rirriL

tgo 9001i2008M5 l5O 9001:200S

: * t'i1j:!:lar?q!.l,'::fF" icpi.rai4 ,fi

Manula.tu.e of fibre Gla55 Rdnfo..ed Plarti( (fflP) Prod!<Bru<h ar g.ating5, cabl€ ladde6 & uaF, tbir beads. hindrail

5trudural profile 4{tifi5 and other aRP p.oductt.

:i ,\ !-i:t.ij: :ta 1,1:4 /:.iI t- :t e r.+ | n.. tiE,:tt:':r4l

CERTIFICATE OT APPROVAL

ri I r;,;.,.-.'.; r,- ?t'ir i,r.l,ir r,r r*, ),f ' jtiirr .t

Hexagon compcsite sdn. Bhd. (82925+K)Ealakong, selangor

Malaysia

r./, i,ij4. ain'.1;:7. I r:.al. l.9d:4i 4,:nNri A!3.jfr1{rr. i' . i, i /t:. t\ a dt . t 1,, :!..rr{:-.r 5rir.. r1.ll:irri1

ISO 9001:2008lds ISO 9001r2o08

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Manrfa<tura of Fibre Gla5t n€intotsd Plafii( {FRF prodK3su(h as gratingt. (abla ladde6 & tayt. iair trErdt, handrail,

rtrudu.al profile !*tions snd odl€. FRP produc.

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An ISO 9001:2008 certified manufacturer, thus ensures premium quality and reliable products

Both incoming materials & manufacturing processes are subjected to QA/QC techniques involving statisticalprocess control.

*',F**"- fu

Ultrasonic thickness testResin saturation being testedbefore approval for usage

4

Barcol Hardness test

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Typical Physical Properties of TRUGRID@ Pultruded Components

Load / Deilection test conductedat PCAs own QC premises.

Load / Deflection testconducted at the SingaPorelnstitute of Standard &Industrial Research (SlSlR)

100,000

o.u65,000100,000

o.u

408,000

psl

psi x 10u

psi

psi

psi x 100

ftlbs/inpsi

100,0006.0

60,000100,000

o.u

4A

5,500

Mechanical

Tensile StressTensile ModulusCompressiveStress, Axial

Flexural StressFlexural ModulusNotched lzod lmpactShort Beam Shear

oh maxlbs/in'

10" inlin/"F

0.25

a.072-0.0763.0

0.25

a.072-0.4763.0

Physical

Barcol Hardness24 Hr WaterAbsorptionDensityCoefficient of Thermal Expansion

Electrical

Arc ResistanceDielectric Strength

Isophthalic (lSO) Gray

Fire retardant lsophthalic {FR-|SO) Yellow

Vinyl ester (VE) Green

Bearing Bar Centres 1.2"

Bearing Bars per Ft of Width {n

Open Area 79Ya

Standard Cross "l-ie CentresI

{Cross Section Area){Second Moment of Area)(Product Weight)

= 1.41 in"lftotwidth= 0.0499 in'/ft of width= 1.31 lbs/ft'?

Uniform load lbs/ft'd Deflection under uniform load in inches

Concentrated load in lbs/ ftDeflection under concentrated load in inches

LOADUNIFORM LOAD LBSiFT'

Load Deflection Tables - 518" Bearing Bars (lmperial)

Load deflection datawasderivedfrom labtestsconducted byPolymerCompositeAsia. Valuestabled arefordesign selectiononlyand

notintendedto beexact.0.25 inch deflection isgenerallyrecommended as maximumforpedestrian comfort. ltcan beexceeded atthe

discreetion of the engineer.

. STANDARD PANELS ARE 3FT WIDTH X 18 FT LENGTH

. 3 ft nominal width standard panels are 30 bearing bars wide

b

lsophthalic (lSO) i GraY

Fire retardant lsophthalic (FR-lSO) Yellow

Vinyl ester {VE) iGreen

i

(Cross Section Area)iSecond Moment of Area)(Product Weight)

=2984.5 mms/m dwidth= 68143 mm.lm of width= 6.4 kg/ms

Load Deflection Tables - 16mm Bearing Bars (Metric)

Bearing Bar Centres 30.5mm

Bearing Bars per 0.3m of Width 10

Open Area TgBk

Standard Cross Tie Centres 152.4mm

Uniform load kN/m<

Deflection under uniform load in milimetres

C Concentrated load in kNlm

Deflection under concentrated load in milimeires

UNIFORM LOAD kNim<LOAD

(L) Span/mm

Load for 6 =6.35mm

305

76 9 kN/m2

5 (mm) 0.36 0.56 o.74 0 91 1.32 1.70 2.08 305 4.01 438 5.94

c {kNlm)fi lmml

4.7

0.46

tq

1n,7

z.Y

1.48 2.00

5.9

?6?

aa

?)q

1 1.0

4.80

14.6

6.35

18.3

7q0 aLt14.6 kN/m

457

2'1.5 kN/mz

6 (mm) 0.79 150 2.18 2.90 358 4?9 500 5.70 7.10 8.46 125

c {kN/m)

6lmm)

4,7

n ?,4

1.5

1.60 aal

?o

3.47

J.t

'4 AL

4.4 E4

531

5.9

607 757

b-b

a n/.

Ia'7

12.O46.1 kN/m

610

8.7 kNlmr

6 (mm) 089 1.75 351 5.26 7.O1 8.79 14.54 12.25 14 05

C (kN/m)

6 fmml

6!0.71

4.7

140

1"5

)7q

2.2

ar?2.9

J-O I

3.7

701

4.4

843

5.1

qRq5.9

11 233.3 kN/m

762

3.7 kN/m2

6lmm) 1.63 2.44 3.25 4.09 6.12 815 10 12 24

c..{tNiry:!)

6 (mm)

q.4

130

4.7

3.94

1.5

5.23

18A6? 742

LO

9.14

29

10 461 8 kN/m

914

2.0 kN/m2

6 (mm) 155 3.1 0 4.62 6.17 7 6.ct 9.25 10.80

C (kN/m) 0,2

081

0.4.

2.06

0.7

617

.i4

820

1.8

10.26

z.z

1? 3?1.1 kN/m

1 067

1.1 kN/m2

6 {mm' 1.42 2.84 57 8.56 11 .40

C (kN/m)

6 (mm)

0.15

130

0.37

325

0.73

653

1.10

g781-46

13 030.7 kNim

lsophthalic (lSO) Gray

Fire retardant lsophthalic (FR-lSO) Yellow

Vinylester {VE) Green

Bearing Bar Cenires 1.z',

Bearing Bars per Ft of Width 10

Open Area 67.k

Standard Cross Tie Centres oI

(CrossSectionArea) =2.61 in'lftofwidth(Second Moment of Area) = 0.246 in"/ft of width(Product Weighq = 2.7 lbs/ft?

U Uniform load lbs/ft'd Deflection under uniform load in inches

Concentrated load in lbs/ft

o Deflection under concentrated load in inchesLOAD

Load Deflection Tabl€s - 1" Bearing Bars (lmperial)

Load deflection data was derived from lab tests conducted by Polymer Composite Asia" Values tabled are for design selection

only and not intended to be exact.0.25 inch deflection is generally recommended as maximum for pedestrian comforl. lt can

be exceeded al the discreetion of the engineer'

. STANDARD PANELS ARE 3FT WIDTH X 1B FT LENGTH

. 3 ft nominal width standard panels are 30 bearing bars wide

I

Bearing Bar Centres 30.5mm

Bearing Bars per 0"3m of Width 10

Open Area 67%

Standard Cross Tie Cenires 152.4mmAI

(Cross Section Area)(SeconC Moment of Area)(Product Weight)

= 5524.5 mm< / rn d width

= 3.36x10'nm' I m of width= 13.2k9 I m<

U i Uniform load kN/ms

r Deflection under uniform load in nrilimetres

C i Concentrated load in kNlm

i Defleciion under concentrated ioad in miltntetres

UNIFORM LOAD kN/ms L-OAD

-.fi6r,,,

I

Load Deflection Tables - 25mm Bearing Bars (Metric)

iL) Span/ 6.35mn

305d lmm) 015 018 n23 a2a 0.33 043 o56 066 079 10) 2a 145 168 2.i3

c ikNrni 15 2.9 5.9 7.3 11.0 14.6 18.3

1A?

21.5

119

29.3 36.6

1q1

43.9 51.2 585

3.00

65.8

139.2 kNlm'

6 (mm) 0.2.5 038 053 0.69 081 117 155 1 91 297 442 5 1-l 655

C lkN/m)

6 (mm)

2.9 5.9

102

7.3 1 1.O 14_6 I8.3 21.9

356

29.3 366 43.9

700

51.2

a 13

65.8

10 4A

39.8 kN/s

6t0 6fmm) 043 0.76 107 144 173 2"54 4a7 498 6.63 826 qR6

C {kNim.l 1.5 2.9

417 174

5.9

221

11

.04

14.6 183 21.9

795

29.3 36.6 43.9 7.6 kNlm

6 (mm) n 71 135 196 ?57 3.20 742 937

C (kNlm) 2.9

212

4."1 11.0 14.6 18.3

1? 50

21.9 I 3 kNlD

9145 imm) 2?1 o 71 429 536 10 5q

C (kN/m)

6lmml

1.5 2.9 4.4 5.9 11.C 14.6 5 4 kNlm

1067d (mnl 1.78 3.44 505 436

C {kNlm} 1.5 2.9 4.4

a 10 10 74 13 40

1 1.0

20.00

3.5 kNln

12196 amm) 2.54 500 750 993 12 40

C {kNlmj 1.5 ,a

7P2

1.4

11 76

5.9

15 70

7.3 2 3 kNlm

q

lsophthalic (lSO) Gray

Fire retardant lsophthalic iFR-lSOi Yellow

Mnylester (VE) Green

Bearinq Bar Centres t.z

Bearing Bars per Ft of Width 10

Open Area 67Yo

Standard Cross Tie CentresI

(Cross Section Area) = 3.71 in<lt of width(second Moment of Area) = 0.788in'/ft of wrdth(Product Weigh

tl Uniform load lbs/ft<

Deflection under unifornr load in inches(' Concentrated load in lbs/ft

Deflection under concentrated load in inches

UNIFORM LOAD LBSIFTS

(L) Spanlncnes

Load Deflection Tables - 11/2" Bearing Bars (lmperial)

Load deflection data was derived from lab tests conducted by Polymer Composite Asia. Values tabled are for design selection

only and not intended to be exact.0.25 inch deflection is generally recommended as maximum for pedestrian comfort. lt can

be exceeded at the discreetion of the engineer.

. STANDARD PANELS ARE 3FTWIDTH X 18 FT LENGTH

. 3 ft nominal width standard panels are 30 bearing bars wide

10

lsophthalic ilSO) Gray

Fire retardant lsophthalic {rR-ls0) Yellow

Vinyl ester (VE) Green

Bearino Bar Cenlres 30.5mm

Bearing Bars per 0.3m of Widih 1A

Open Area 67%

Standard Cross Tie Centres 152.4mmAI

(Cross Section Area)(Second Moment of Area)iProduci Weight)

= 7852.8mm</m dwidth= 1 .08x10"mrn'/m of width= 17.6 kgim<

ruLoad Deflection Tables - 38mm Bearing Bars (Metric)

7.gmm 22.6mm

Unifsrm ioad kN/m<

Deflection under uniform load in milimetresa Concentrated load in kN/m

Deflection under concentrated load in milimetres

UNIFORM LOAD kNim<

SPAN (L,rrnr)

304.8mn

305o 1t o 13 015 o3E 036 053 068 ai 1.17 127

c ikN/ni 5.9 11.0 14.6

o3a

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044

43.9 51.2 s.5 73.1

163

80.5 67.8

457013 014 o23 028 06 t74 049 168 193 3A? 328

C{Xftlnl 1.5 4-4 5.S 11.O i4.6 18"3 21.S

2?a

43.S 51.2 65.8 n.2 80.5 87e

521

610

127 7 kN/nf

036 0.46 130 1ff 422 440

c akv,!r. ..LT &.4 r.9. T.? i1.0

147

14-6

195

18.3 219 n.3 s.5 43.S 51.2 58.5 658 80.5 67.4

11 3C

48 6 kNh

7U c33 056 lq 221 273 550 757

c 0$Ufti 1.5

048

7.3 1i,0 14.6 14.3 2l.9 2S.3 $3 26 I kN/il

914046 0.& 193 2a? 3f 460 907 ic 87

q tkHlrn) '!,5 t.a 5,r 1:1.0 i1"es37

18J 219 29.3 36.8

!4443.9 15 I kNh

I 067069 122 421 561 699 x7

C {+r,mi 4-+ 11.0 14€

846

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q&fqFl147 27t

T.e I 1.0 14.6 14.3 0 kN/nr

1372a27 361 aal

c (tNlm) 5.9 11-A

14 10

g kNim

152170 324 488 200

c {llsnl 1,5 2-9 5.S 11.C 3 6 kN/m

lmperial

481 indlft

Uniform Load in lb/ft2: Line Load in lb/il;

du=defln in inches under uniform load; 4c=defln in inches unde. concentraled line load

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0.173.80

18AUAC

0 _000.00

0.01 0.010.01 0.01

0.01 0.02 0.02 0.030.01 0.02 0.02 0.03

0.03 0.05 0.0i 0.140.04 0 05 0.07 a i4

0.240.22

c.27 0 .34 5 .2153,91 1

0.3 50.28 4.20

z4AU:1C

0.01 0.a2 0.030.01 0.02 9.82

0.040.03

0.05 0.06 0.08 0.10 0.15 a.20 0.40 0.600.04 0,05 0.06 0.08 0.12 0.16 A.32 0.48

2,9 332.933

0.580.47 4.50

JUAUAC

0.020.01

0.0 50.0 3

0.07 0.09 0.12 0.140.04 0.06 0.07 0.09

0.1 I0.12

0.23 0.35 0.470J5 0.22 0.30 0.60

1,8772.347

0.870.70

4.7 0

36AUAc

0.05 0.09 0.14 0.190.02 0.05 0.07 0.10

0.23 0.28 0.370.12 0,15 0.20

c.460.25

0 70 0.930.37 0.49

1.3041 0qA

1.210.9i 4.90

42AU 0.08 0.17

0.04 0.080.254.12

0.34 0.42 0.51 0.680.16 0.19 0.23 0.31

0.85 1.270.39 0.58 0.7I

9581.676

1 .631 .30 4.95

48{UAc

0.'r4 0.29 0.43 0.570.06 0.1 I 0.17 0.23

0.12 0.86 1.15 'l ,440.29 0.34 0.46 C.57 0.86 | .15

7331,467

2.111.68 500

54AUAC

0.23 0.46 0.680.08 0.16 0.24

0.910.32

1 .14 1 .370.40 0.49

1.820.65

2.280.8 1 1 .21 1.62

579'1 .304

2.64a 1a 5.05

bUAUAc

0.34 0.69 1.03 1.370.1'1 0.22 0.33 0.44

1.720.55

2.06 2.750.66 0.88 1.10 1.65 2.24

4691,173

3.232.58 5.10

0.6" i 0.6"

A = 6,857 mm2lm S = 47,310 mm3ln

Unitofm Load in KN/m2: Line Load in KN/msU=defln in mm undea uniform loadl ,lC=defln in mm under c0ncent.ated line load

/,933 mm4lm

Spanmm

0 eflnmm

Load3 5 8 i0 13 i5 ?l 25 30 4C 30 100 150 20r) 250 300

SaleLcad

0eilnmm

E

kNlmm2

400AUAc

0'1 0.2 0.2 0301 07 09 t.r

.3C31

i6 07 0.! 11 22 33 14 5.5

22 26 :.5 44 88 132 i76 ?2.1

66265

32665

7.?

5.627 58

680AU C

0.5 0 8 1.0 1.3 1.5 2

13 21 26 34 4.0 5

2a 3C lC 50 93 149 jgg 24e 298

63 79 1C6 132 265 3S7 523 66.2 794145

4l 11531 03

800AU 1.5 2.5 3

31 49 6 8.06 61 11 9.2 123 15.3 3l2 12.3 153 18d 245 307 6!

46.0 61 4 16.t- 92192 1 122 7 :53 4 18.1 1

823l 200

31 72

I 000AUAC

56s0

35C560

3.5 70 91 r0512 116 168

14.0 17a 210 28422.4 28 a 33.6 44 I

io.i 105 1 140.1 i75 I 214 2

1t2 1 168 j 224 2 zAt 2 336 3

5228

368293

33 S2

t 200duAC

285 821.1 28 6

2g 6 38.i572 115ta.2 s5 3

424 7

571 6

t12 I19C 5

214 4

285.8357.li176_4

33 t-

47671 114 143 18.6

9.5 15.2 19 1 24.8

42.9

57 .2 381 1

35

?2

51 I41 4

3!.48

1 400AU 52.4

59S65574 g

131 210 252 341 39J150 240 300 39.C 449

787 104 a 131 I 282 2 393 3 a24 4 655.1 786 5

899 1199 149.8 2996 4d9.4 599.3 1491 89692t{s

6-q I559

34 32

1600AU 133 221, 35.4 14.3 57.6 66.4 88.6 11t7 13?9

133 22j 35! a43 5t'6 664 8a6 i1a7 13297t2 221.5 4129 €64_4 885S 11t73 1328817 2 221.5 4429 664 4 A85! i101 3 1328.8

zl 903722

35 16

Metric

s:h!

)5.?4r "30.{8 .--, -1524*15:..1i

':Lzl*,s.zt-

IJ

A = 2.592 in2llt S = 0.704 in3/fl I= 0.321 in4fft

Uniform Load in lblft2; Line Load in lb/ft;

AU=defln in inches tnder uniform load; dC=defln in inches undet concentraled line load

S pan

in

Deflnin

L0ad

50 100 150 2A0 250 300 400 500 758 1000 2000 3000 4000 5000 6000 7000 8000S afeL0a d

Deflnin

Einx1 0^6 psi

,2AU

AC

0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 a.02 0.04 0.06 0.07 0.09 0.11 0.13 0.15

0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.82 0.03 0.06 0.09 0.12

I,387

4,693

0.1 7

0.1 43.80

18AU

AC

0.00 0.01 0.01 0.a2 9.02 0.03

0.00 0.01 0.01 0.02 s.02 0.03

0.03 0.04

0.04 0.05

0.06 0.08 ai1 a.zs

0.07 0.09 0.18 0.27

0.34 4,172

\ 1to

0.35

0.284.24

24AU

AC

0.01 0.02 0.04 0.05

0.01 0.02 0.03 0.04

0.06 0.07

0.05 0.06

0.10 0.12 0.19

0.08 0.10 0.15

0.25 0.50

0.20 0.40

2,347

2,347

0.58

0.474.5 0

30AU

AC

0.03

0.82

0.06 0.09 0.12 0.15 0.17

0.04 0.06 0.07 0.09 0.1 1

0 .?3 0.29 0 44 0.58

0.15 0.1s 0.28 0.37

1,502

1,877

0.8 i0.7 0

4.74

JOAU

AC

0.06 0.12 0.17 0,23

0.03 0.06 0.09 8.12

4.29 0.35

0.1 5 0.19

0.46 0.58 0.87 1.16

0.25 0.31 0.46 0.62

1,043

1,564

1.21

0.974.9 0

42AU

Ac

0.11 0.21 0.32 8.42

0.05 0.10 0.15 0.19

0.53 0.64 0.85 1.06 1.59

8.24 0.29 0.39 0.49 0.73 0.97

766

1 ,34't

1.63

1.304.9 5

48tuAC

0.18 0.36 0.54 0.72

0.07 0.14 a.22 0.29

0.90 1.08 1.44 1.7S

0.36 0.43 0.57 0.72 1 .08 1.44

587

1 174

2.11

1 .685.00

54AU

1c

0.28 0.57 0.85

0.10 0.20 0.30

1 .14 1 .42 1 .71 2.28

0.40 0.51 0.61 0.81 1 .01 1.52 aaa

464

't ,043

2.645.0 5

60,\U

Ac

0.43 0.86 1.29 1.72 2.15 2.58

0.14 0.27 0.41 0.55 0.69 0.82 1.10 1.37 2.06

375

s39

J.ZJ

2.585.1 0

-a..7,.5,:: I l5t:_.-.-....- - 0e'

! 0.6" - t.gl: -

Metric1.0-60 TU, 1.0' Srating with 60% opening. Load Bars SPacitg 38.1mm Wi = 12'34 kglil2

A = 5,486 mm2/m s: 37,848 mm3/m I: 438,346 mm4im

Uniform Load in KN/m2; Line LoaC in KNi m;

tl=defln in mm undef uniform load: AC=detln in mm under c0ncenlrated line load

Spanmm

Deflnmm

Load

3 5 8 10 13 15 2B 25 30 40 50 100 150 200 250 300SaleLoad

Deflnmm

E

kN/m m 2

400AU

Ac

0,1

0.3

0.1 0.2 0.3 0.4

0.6 0.s 1 .1 1 .4

0.4 0,6 0.7 0.8 1.1 1.4

1.7 2.2 2.8 3.3 4.4 5.5

2.8 4.1 5.5 6.9 261

52

7.2

5.827.58

600AU

Ac

0.4 0.6 1.0 1.2 1.6 1.9 2.5 3.1 3.7 5.0 6.2 12.4

1.0 1.7 ?.6 3.3 4.3 5.0 6.6 8.3 9.9

116

35

14.4

11.531 03

800AU

Ac

1.9

3.8

3.1 3.8 5.0 5.8 7.7 9.6

6.r 7.7 10.0 11.5 15.3 19.2

11.5 15.3 1 9.2 65

26

?5.0

20.031.7?

1 000AU

Ac

2.6 4.4 7.0 8.8 1',1.4 13.1 17.5

4.2 t.0 a1.2 14.0 18.2 ?1.0 28.0

21 .9 26.3 35.0

21

36.6

29.333.92

I 200AU 5.4 8.9

7.1 1 1.9

14.3 17.9 23.2 26.8

23.8 31,0 35.7

35.7 44.7

19.1

29

17

51 .B

41 .434.48

I 400AU

AC

9.8

11 .2

16.4 26.2 3V 8 42.6

18.7 30.0 37.5 48.7

49.2 65.5 21

'15

69,8

55.934.82

1 600AU

Ac

16.6 27.7 44.3 55.4

16.6 27.7 44.3 55.4

72.0 83.1 16 90.3

72.235.16

14

0.6 |C 4'

A = 4.836 in2lft S = 1 996 in3lfl I= 1 376 in4fl

Uniform Load in lb/fl2; Line Load in Iblli;

AU.delln in inches under uniform loadl AC=defln in inches undel 60ncentrated line load

S pan DeflnLOa0

00 150 200 250 300 400 500 750 1000 2000 3000 4000 5000 6000 7000 8000SafeLoad

Deflnin

Einx1 0n6 psi

12au

Ac

0.00 0.00 0.00 0.00 0.00

0.00 0.00 0.00 0.00 0,00

0.00 0.00 0.00 0.00 0.00

0.00 0,00 0.00 0.01 0.01

0.01 0.02 0.02

0.02 0.03 0.03

0.01

0.01

0.03 0.03 0.03

0.05 Q.060.04

26,613

1 3,307

0.11

0.093.80

18AU

AC

0.00 0.00 0.00 0.00

0.00 0.00 0.00 0.01

0.01 0.01 0.01 0.01 0.02 0.04 0.06

0.01 0.01 0.01 0.92 0.02 0.04 0.06

0.08 0.10 0.12 0.14 0.16

0.08 0.11 0-13 0.15 Al70.00

0.00

1 1,828

8,871

0.23

0.194.20

24AU

Ac

0.03 0.04 0.06 0.12

0.02 0.03 0.05 0.09

0.17 0.23 0.23 0,35

0.'14 0.19 0.23 0.280.01

0.01

0.00

0.00

0.01 0.01 0.01

0.00 0.01 0.01

0.02 0.02

0.01 0.02

6,653

6.653

0.39

0.314.50

30AU

AC

0.04

0.03

0.01 0.01 0.02 0.03 0.03

0.00 0.01 0.01 0.02 0-02

0.05

0.03

0.07 0.10

0.04 0.07

0.14 0.27 0.41 0.54

0.09 al7 0.26 0.35 0.43

4,258

5.32 3

0.58

0.464.7 0

36AU

Ac

0.01

0.010.580_43

0.11

0,06

0.03 0.04 0.05 0.07 0.08

0.01 0-0? 0.03 0.04 0.04

ai4 0.20 0.27 0.54

0.07 0.1 1 0-14 0.29

2.557

4.4 36

0.80

0.644.90

42AU

dc

0.02

0.01

0.15

0.07

0.05 0.07 0.10 4.12

g.B2 0.03 0.05 0.06

0.20 a.25 0.37 0.50

0.0s 0.11 0.17 0.23

0.99

0.45 0.68

2,173

3,802

1 .08

0.864.95

48AU

Ac 1 .00

0.840.63

a.25

0.420.33

0.13 0.33 0.670.02

0.04 0.25g.210.130.08 0.17

0.100.080070.03 0.05 a.17

1 ,663

3,327

1 .39

1.'t15.00

54AU

Ac 0.94

1.33

0.47

1 .00

0.35

0.66

0-02

0.13

0.05 0.14g.120.09

0.530.400.330.27

0.1 90.07

0.07 9.20

0.24

1,314

2.957

1.75

'1 .405.05

60AU

AC

| .00

0.32

0.800.60

0.190.10

0.300.200.10 0.500.40

0,'1 30,100.060.03 0.26

2.00I .50

1.280.640.48

1 ,065

2.681

13

715.10

-..-qjl-- r-!- * --Q-41-q.d: i

Metric

TW r.5.40 TW {.5" rilh40% opon Load Bars Spacing 25.4mm itt = 2l.36 kqiu 2

3lm I,879,645 mm4lm323

Uniform Load in KNim2; Line Load in KN/m;

aU=defln in mm under uniform loqd; @

Spanmm

Deflnmm

Load

3 5 8 10 13 t5 20 25 30 40 50 100 150 200 2s0 300SaleLoad

uellnmm

E

kN/m m2

400AU

Ac

0.0 0.0 0.1 0.1 0.1 0.r 0.1 0.2 8.2 0.3 0.3 0'6 10 13 1-6 19

0.'f 0.'1 0.2 0.3 0.3 0.4 0.5 0.6 0-8 1 0 1 3 2 6

I40

r48

4.8

3,827.58

60{}AU

AC

0.1 8.1 0.2 0.3 0-4 0.4 0.6 9.7 0'9 1 2 1.4 2.9 4 3 5'8 7 2

g.2 a.4 0.6 0.8 1.0 1.2 1.5 1.9 2-3 3.1 3.S

329

99

9.531.03

800AU

Ac

0.3 0.4 0.7 0.s 4.2

0.5 0.9 1.4 1 .8 2.3

3 1.8 2.2 2.7 3.6 4.5 8.9 13.4

.7 3,6 4.5 5.4 7.2 8.9

185

74

16.5

13.2

'| 000AU

AC

0.6 '1.0 t.6 2.0 2.7

1.0 1.6 2.6 3,3 1.2

1 4.1 5.1 6.1 8.2 19.2 24.4

9 6.5 8.2 9-8 13 1 16.3

'i 18

59

24.2

1S.333.92

I 200AU

Ac

1.2 2.1 3.3 4.2 5.4

1.7 2.e 4.4 5-6 7.2

.2 8.3 10.4 12.5 16.7 2A.8

.3 11.1 13.9 16.7 22.2

82

49

34.3

27.434.48

1400AU

Ac

11.5

13. 1

38_230.6

34.926.2

22.91S.1

21.8

r5"3

17 .5

9.9

11.4

7.6

8.7

6.1

7.0

3.8

4.42.6

60

42

46.2

36.934.82

I 690AU

Ac

3.9 6.5 10.3 12.9 16.8

3.9 6.5 10.3 12.9 16.8

.4 25.8 32-3 38.7 51.6

.4 25.8 32.3 38.7

46

37

59.7

47.835.16

I

-i

15

I

:)

A . 4.030 in2lft S = 1.664 in3lft L= i.147 in4fft

Uniform load in lbift2; Line Load in lb/ftl

Atl=.leiln io inches under uniform load: AC=defln in inches under concentra!ed line load

Spanin

Deflntn

LOa0

50 100 150 288 250 300 400 500 750 1000 2000 3000 4000 5000 6000 7900 8000SafeLoad

Deilnin

Einx1 0^6 psi

12AU

Ac

0.00 0.00 0.00 0.00 0,00 0.00

0.00 0.00 0.00 0.00 0.00 0.00

0.00 0.00 0.00 0.01 0.01

0.00 0.00 0-01 0.01 0.02

0.02 0.02 0.03

a.02 0.03 0.04

0.03

0.05

0.04

0-06

0.04

0.07

22,187

1 1 ,093

0.11

0.093-80

t8AU

AC

0'00 0'00 0'00 0'00 0.01 0'01 0-01 0,01 a.g2 0.02 0.05 0.07 0.09 0.1? Q.14 0'17 0.19

0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.02 0.03 0-05 0.08 0.10 0.13 0.15 0 18

9,861 0.23

0.'194.20

21AU

Ac 0.02 0.03 c.11 0.1 i 0.22

0.35

0.28

0.280.210.140.07

0.06

0.05

0.04

0.030.030.02

0.t2

0.0?0-0'1

0.01 0.01

0.01

0.01

0.01

0.0'r

0.00

0.00

5,547

5,547

0.39

0.314.50

30AU

AC

4.12 0.16 0.33 0.49

0.10 a.21 0.31

0.01 0.02 0.02

0.01 0.01 0.02

0.04 0-05 0.07 0.08

0.03 0.03 0.04 0.05

0.03

0.02 0.08 0.42

3,550

4,437

0.58

0.464.70

36AU

AC

0.02

0.0r 0_52

0.03 0.05 0.06 0.08

0.02 0.03 0.03 0.04

0.13 0.'16 0.24 0.32

0.07 0.09 0.13 0.17

0.10

0,05

0.65

0.35

2.465

3,698

0.80

0.644.90

12AU

AC 0.820.54

0.18 0.24 0.30 0.45 0.59

0.08 0.11 0.14 0.20 0.27

0.03 0.06 0.09 0.12 0.15

0.01 0.03 0.04 0-05 0.07

1 ,81.1

3,170

1 .08

0.864 -95

48AU

Ac

0.05 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.75 1.00

0.02 0.04 0.06 0.0s 0.10 0.12 0.16 0.20 0.30 0.40 0.80

1 .387

2.773

.39

.115.00

54AU

AC

0.80

9.28

0.08 0-16 0.24 g.?2 0.40 0.48 0.64

0.03 0-06 0-08 0.'l l 0.14 0.17 8.23

1 ,19

9.42

1.59

0.57 1.13

1 ,096

2,465

.75

.405.05

60AU 0.12 A.24 0.36 0.48 0.60 a.72 0.96 1.20 1-80

0.04 0.08 0.12 0.15 0.1S 0.23 0.31 0.38 0'58 A.77 1.54

887

2.219 715.10

'-,9.0'- , at -,

Metric

I530 mmz/m S = 89,436 nm3/m I = 1,566,371 mm4lm

Unifo.m Load in KN/m2; Line Load in KNlm:

AL.,=deltn in mm under rniform load: sC.defln in mm under concentrated li! e lq!!

Spanmm

Deflnmm

Load

3 5 I 10 13 ',15 20 25 30 40 50 100 150 200 250 300SaleLoad

Oeflnmm

E

kNlmm 2

tt00AU

^c

0.0 0.0 0.1 0.1 0.1 0.1 0-2 0.2 o-2 0.3 0.4 0.8 1.2 1 5 1 9 2.3

0.1 0,2 a.2 0.3 0.4 0.5 0.6 0.8 0.9 1-2 1.5 3 1

617

123

4.8

3.827.58

600All

AC

0.1 4.2

0.3 0.5

0.3 0.3 0.5 0.5 0.7 0.9 1.0 1-4 1.7

0.7 0.9 '1.2 1.4 1.9 2.3 2.8 3.7 4.6

3.5 5.2 6.9 274

82

9.5

7.631.03

800AU

lc0.5 0_9 1.4 t.6 2.7 1.2 4.3 10.7 16_1

0.6 2.1 2.8 3.2 .f.3 5.4 6.4 8_6 10.7

154

62

'10.5

13.231.72

1000AU

AC

4.7 1.2 2.0 2.5 3.7 4.9 6.1 7.4 9.8 12.3

1_2 2_0 3.1 3.9 5_1 5.9 7.8 9.8 11.8 15.7

99

49

24.2

1S.333.92

t2a0 U 1.5 2.5 4.0

2.0 3.3 5.3

5.0

6.7

6.5

8.7

7.5 10-0 1?.5 15.0 20.0

10-0 13.3 16.7 20.0 26.7

25.0 6S

41

34.3

27.434.48

1/t00AU

Ac

2.8 4.6 7 .3 9.2 11-9

3.1 5.2 &.4 10.5 13.6

'13.8 18.3 22.9 27.5

15.7 21 .O 26 .2 31 .4

36.7 50

35

46.2

36.934.E2

t600AU

Ac

4,6 7.7 12.4 15.5 20.1

4-6 7.7 12.4 15.5 20.1

23.2 31.0 38.7 46,5

23.2 31.0 38.7 46.5

62.0 77.5 39 5S.7

47 -835.1 6

-'---;-

16

I

i:a,u--::zu:

lmperial

l .- i--l:._i -r:=-.=: Fi-I |"*i*

. =-l

ifi ---r;fr- ,..4 l

_ q,6'* 0.9':

Metric

A. 3.224 ir,zltl S = 1.331 in3/fl I= 0.918 in4lll

Unifo.m Load in lblftz; Line Load in lblfl;

A|J=deflnininchesUnderUni|ofm|oad:lc=de!!

Spanin

Deflnin

LOa0

50 100 .150 200 250 300 400 500 750 1000 2000 3000 4000 5000 6000 7000 8000SafeLOa0

Deilnifl

Finx'10n6 Dsi

,1u

AC

0,000-000.000-000,000.000'000.000'000.010.010'020.030'030.046.050'050-000.000.000.000.000.000'000.01c'010.01a.a20,030'040'050060,070'08

17 ,7 41

8.873

0.11

0.c93.80

t8AU

Ac

0-000.000.000.0'10.010.010010.010.020030.060.090.120'150'180210.00 0.00 0.00 0.01 0.01 0.01 0.01 0.02 0.02 0.03 0.06 0 09 0.13 0 16

7.887

5,91 6

a,23

0.1s4.28

24:lU

AC

0.00 0.01

0.00 0.01

0.c3

0.03

0.01 0.02 0.0? 0.03

0.01 0.01 0.02 8.02

0.01 0.07 0.09 0.1 7 0.26 0.35

0.03 0.05 0.07 c.14 0.21 0.28

4,437

4,431

.394.50

30AU

Ac

0.15 A.2g 0.41

0.10 0.13 0.26 0.39

0.03

0.42

0.01 0.02

0.01 0.01

0.04 0.05 0.06 0.08 0.10

0.03 0.03 0.04 0.05 0.07

2,839

3.549

58

464.70

36llu

lc0.02 0.04 0.06 0.08 0.10

0.01 0.02 0.03 0.04 0.05

Qjz 0.16 0.20 0-30 0.41

0.06 0.0s 0.11 0.16 0.22 0.43

1 llt

2.9 58

.80

.644.90

42AU

AC

0.04 0.07 0.11 0.15 0.19

0.02 0.03 0.05 0.07 0.08

0.22 0.30 0.37 0.56 0.74

0.10 0.14 a Jl 0.25 0.34 0.68

1 .449

2,535

.08

.864.95

18AU

Ac

0.06 0.13 0.19 0.25

0.03 0.05 0.08 0.10 1.00

0.31 0.38 0.50 0.63 0.94 1.25

0.13 0.'15 0.2A 0.25 0.38 0.50

1,109

2,2,8

39

115.00

AU

Ac

0.10

0.04

0.20 0.30

0.07 0.1 1

0.40 0.50 0.60 0.80 L00 1.49

0.14 0.18 A.21 0.28 0.35 0.53 0.7 1

876

1.972

74

4o5.05

60AU 0.90 1.20 1.50

0.29 0.38 0.48

0.75

0.24

0.15 0.30 0.45 0.60

0.05 0.10 0.14 0.19 a.72 0.96

710

t.775 715.10

TW '1.5" Grating with 60% oP€ning. ItVt = 12.34 kg/M 2

2ln 71,549 mm 3/m t 1,253,097 mm4lm

Unifo.m Load in KNlm2i Lifte Load in KNln;AU=defln in mm under unilotm load; AC=defln ,n mm under toncentrated line load

Spanmm

0eflnmm

Load

3 5 I 10 13 15 2A 25 30 40 50 100 150 200 250 300SaleLOa0

D eflnmm

E

kNlm m 2

400AU

AC

0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.4 0.5 1.0 1-4 1.9 2.4 23

0.1 a.2 0.3 0 4 0.5 0.6 0.8 1 .0 1 2 1.5 1.9

493

s9

4.8

3.827 .58

600AU

AC

0.1 0.2

0.3 0.6

0.3 0.4 0.6 0.7

0.9 1 .2 1.5 1.7

0.9

2_3

11 1.3 | .7 2.2

3.5 4.6 5.8

4.3 6.5 8.7

2.9

219

66

9.5

7.631 03

800AU 0.4 0.7

0.8 1.3

1.1 1.3 a.7 2.A 2.7 3.4 4.0 5 4

2.1 2.7 3.5 4.0 5.4 6.7 8.1 10.7

6.7 123

49

16,5

13.231 .72

1 000.1U

AC

0.9 '1.5 2.5

'1.5 2.5 3.9

3.1 4.0 4.6 6.1 7.7 9.2

4.9 6.4 7.4 S.8 12.3 14.7

15.3 79

39

24.2

19.333.92

1200AU

AC

1.9 3.1 5.0 6.2

2.5 4.2 6.7 8.3

8.1 9.4 12.5 15.6 18.7

10.8 12.5 16.7 20.8 25.0

25,0 31.2

33

34.3

2f .434.48

t 400AU

lC

3.4 5.7 9.2

3.9 6.6 10.5

I 1.5

13,1

14.9 17.2 22.9

17.0 19.7 26.2

28.7 34.4

32.8

40

28

46.2

36.S34.82

1600IU

AC

5.8 9.7 15.5 19.4 25.2

5.8 9.7 ',15.5 19.4 25.2

29.1

23.1

38.7

38.7

48.4 31

25

59.7

47835. t6

1524..,.?2!:6--,-.

17

Cydohexane

Cyclohexanol

Cyclohexanone

Diesel fuels

Diethyl amine

Dioctyl phthalate

Dioxane - 1,4

Dimelhylamine

Dimethyl fomramide

Delergents, aq

Dibutylphlhalate

Dibutylsebacale

Difilorobenzene

Dichlorethylene

Ether (diethyl)

Ethyl halides

Ethylene halides

Eihylene glycol

Ethylene oxide

Fatty acids

Fernc salls

Fluonne, gas, dry

Fluonne. gas, wel

Fluoroboric acids, 25%

Fluorosilicic acid, 10%

Fornuldehyde

Fomic acrd

Freon. Fl'1, F'l2, 113. 114

Freon, F21. F22

Fruil juices and pulps

Fuel oil

Furfural

Gas, natu.al, melhane

Gasoline

Gelafin

Glycerine {glycerol)

Glymls

Giycolic acid

Green liquor - paper

Heptane

nexane

Hydrobromic acid, 25%

Hyd.ociloric acid

Hydrofluoric acid, 10%

Hydrofluoric acid, 60%

Boric Acid

Bine

Bromic acid, < 50%

Bromine, liquid

Bromine, gas, 2570

Eromine. aq.

Butane

Bukntetrol {erythflol}

Eutanediol

Butyl Acetate

Eulyl Phenol

Butyric acid, < 50%

Calcium salts, aq.

Calcium hypochlo.ite

Calcium hydroxide, I 00%

Cane sugar liquors

Carbon disulfide

Carbon dioxide

Carbon dioxide, aq,

Cafuon monoxtde

Carbon lehachlonde

Casein

Caslor oil

Caustic potash {K0H}

Causlic soda {NaOH!

Chlonne, gas, dry

Chlorine, gas, wet

Chlorine, liquid

Chlorine. water

Chlormetic acid

Chlorobenzene

Chloroform

Chlorosulfonic acid, 1 0%

Chromicacid, 10%

Chromic acid, 30%

Chromic acid, 40%

Chromic acid, 50%

Citic acid

Coconut oil

Coppr salls, aq.

fum oil

Com syrup

Cottonseed oil

Cresylic acid, 50%

Crude oil

Acetaldehyde

Acelaldehyde, aq.407o

Aceijc Acid, glacial

Aceuc Acid, 20% {25)

Acelic Acid, 80%

keticAnhydride

Acetone, 10%

Adipic Acid

Almhol, allyl

Alcohol, benryl

Alcohol, butyl {nbutarpl)

Alcohol, butyl {2-butanol)

Alcohol, ethyl

Alcohol, hexyl

Alcohd, isoprwyl {2tmparpl)

Alcohol, mehyl

Almhol, pmpyl (1 -propanol)

fllylChloride

AIUM

Ammonia. gas

Ammonia, liquid

Ammonia, aq.20%

Airrno||iurn salts, exffpt fllodde

Ammonium fluoride, 25%

Anyl acetate

Amyl chloride

Aniline

Aniline hydrochloride

Antimony hidloride

Aqua regia

Anenh Acid, 80Yo

Aryl-sulfonic acid

Barium salts

Beer

Beel sugar liquor

Benzaldehyde, 1 0%

Benzaldehyde, l0-100%

Benzene (benzoil)

Benzene sulfonic acid, 10%

Benzene sulfonic acid, 50%

Benzoic acid

Black liquor - paper

Bleach, 12.50/0 acive chlonne

Eleach, 5.5% aclive chlorine

Borax

1B

R = Generally Resistant N = Generally Not Resistant C = Less Resistant than R, bui still suitable for some conditions

NNRNRRNNNN

RNRRRRRN

RNRRRRRRNN

NNRNNNNNNN

RNNNRNRRRNRRRRRNRNNNRR

Sodium dichromate, acid

Stannic chloride

Siannous chloride

Steanc acid

Sulfile liquor

Suifur

Sugars, aq,

Sulfur dioxide, dry

Sulfur dioxide, llel

Sulfurtnoxide, gas. dry

Sulfur lrioxide. wet

Sulfuric acid, < 26%

Sulfuric acid, 26 to B0%

Sutfuric acid, 81 to 'l00Yo

Su$urous acid, 109i

Tall oil

Tannic acid

Tarta,c acid

Tel.achloroelhane

Tetrahydfofuran

Thionyl chloride

Thread cutting oil

Terpineol

Toluene

Tributyl Phosphate

Tricresyl phosphate

Tdchlo.acetic acid

Trichloroethylene

Trielhanolamine

Trielhlamine

Turpentine

Urea.50%

Udne

Vaseline

Vegetable oils

Vinega.

l,inyl acetate

Water, distilled

Water. fresh

Water, mine

Water, sall

Waler,lap

Whiskey

!Vnes

Xylene

Zinc salis

RRRRRRRRKK

RRRRRRRNNN

RRRRRR

NNRRRNNNRN

RRRNRNRRRR

RRNNRRRRRRRNRRRNRNRNRR

NNRNRRNNRR

RNNNNN

RRNNRR

RRRRRNNNNN

NNRNRNNNNN

NNRCNNNNNN

RRRNRRNN

Nitric acid,21 to 100?i

Nit.ic acid. fuming

Niirobenzene

Nitrous acid

0leic acid

0leiim

olive oil

0xalic acid

0zone, gas, 5%

Palmitic acid, 10%

Palmilic acid, 70%

Paraffin

Penlane

Perchloric acid, 10%

Perchlodc acrd, 70%

Perchloroeth$ene

Peboleum. sour

Pefoleum, refined

Phenol.88Yc

Phenylcarbinol

Phenylhydrazine

Phosphoric acid

Phosphomus, yellow

Phosphorous, red

Phosphorous ldchloride

Phthalic acid

Potassium sails, aq.

Pohssium pemangarate, 25?i

Propane

Propy{ene dichloride

Propylene glyml

Propylene oxide

Iridine

Rayon coagulating bath

Sea Waier

Salicylic acid

Sewage, residential

Silicic acid

Silicone oil

Silver salls

$aps

Sodium hydroxlde

Sodirm salls. aq. except

Sodium Chlorale

RNRRRRNNNN

NNNNCNRNRR

NNRR

R

RNRR

RRRRRRRRNN

RNRCRRRRRR

RRRNRR

RRRRRRRRRR

RRRRRRRRRR

NNNN

NNNNNNNNNN

RRRRRNCNNN

RRRRRRRRRN

RNRNRNRNRR

NNNNRNRNRN

NNNNNNNNNN

NNNNNNNNNN

RNRNRNNNNN

RRRNRNRRNN

Hydrofluoric acrd, 100%

Hydrocyanic acid

Hydrogen peroxide, 50%

Hydrogen peroxide, 90olo

Hydrogen sulfide, dry

Hydrazine

Hypchlorous acid, 10%

Jet fuels, JP 4 and JP 5

Keros€ne

Lactic acid, 25Yr

Laudc acid

Lauryl chlodde

Lauryl suffate

Lead salts

Linoleic acid

Linseed oil

[ibium salts

Lubfllating oils

Machine oil

Magnesium salts

Maleic acid

Manganese sulfate

Mercudc salts

Mercury

Methane

Methyletale

Meftyl bromide lgas)

Mehylce{losolve

Methyl chlodde

Methyl Chlorofom

Mehy| cyclohexanone

Mehylmehacrylate

Meth$ene bromide

Meth$ene chlodde

Methylene i.dide

Mitk

l\4ineral oil

iilolasses

Monochlorobenzene

Monoelhanolamine

l\,lotor oil

Na$Sn

Naphlhalene

Nickel salts

Nrtric aod, 0 to 20%

C = Less Resislant than R. but still suitable f0. some conditionsR = Generally Resistant N = Generally Not Resisianl

19

TRUGRID@ Grating Systems are Created to Accommodate a Wide Variety of Applications.

iii"l?

Mn rineI.

r-

ulnd u !tria l

l,...E

lvli nr ng

tlf

Fidrl

j."',,#;

t,,, ,.i1r.,."i,i',"

HnHd.ill-FElGratings for platform

Pultruded gratings serves asplatforms in oil refinery

STAIRTREADSStairtreads installed on offshore

access ramps withstand corrosion,wear and tear.

GratingsFire retardant grade gratings

used in oil refineries

&tlr i,

I

GRATINGS ON WALKWAYSPultruded gratings on walkways of an oilrig, exhibits tremendous benefits in

high ly corrosive environment.

"5."-r\:rF:rbr

l!1p.nil !;p?r

,{j;;',

l: bem ical

r-\-1Ata I

l- ldirng

gi!.-..€r

r/lelri Fifr:ihrig

-iiraierTrtJlle.i

.Iffi'1ffi

TRUGRID@ gratings are integrally assembled and can be easily cut into any shape without

fear of the components falling apart.

I-'..:::::.

t?}rwryil

{

20

Types of Clip Assembles to Fasten Panels Together & Secure Them to Suppori Structures

G.CLIP MOUNTINGDesigned to attach grattngto any structural memberflange, without any drilling.

M-CLIP MOUNTINGIhis is the most cammonmethod of mounting thegrating to the suPPoftstructural.

ilrNOTE:. For panel size of 3ft x 1$ft length, 14 nos. clips should be used as a standard (approx. 4 clips to a

standard 3ft x 3ft panel), subject to underpinning structure.

. All clips & accessories are made of 316 stainless steel.

Other Pultruded FRP Products Available

tCable Ladders Stairtreads & Handrails

F.t/#

J4W"a2

;i5IIII

;tt

x.=t.-?

:"t'Ia

:: {€F!- * **'

l%l ffiCaged Ladder

Technical Specification available on request.Please refer to our engineers.

Structurals

tl