ELKA Ready Mix Concrete Presentation · elka ready mix concrete ... st.joseph sarba 400 m 3...

ELKA Ready Mix Concrete

Presentation

ELKA Ready Mix Concrete .....................................................................................................................................................................................

Ready-mix concrete was regularly used as building material throughout the twentieth century, first mixed in a factory in the thirties and then became effectively in demand after thirty years. Since that time, the ready-mix concrete business has continuously grown and became one if the major industry on the world.

Ready-mix concrete is a mixture of Portland cement, water ,aggregates (crushed, medium and coarse) and sands concrete that is manufactured in a batching plant, according to a set recipe, and then delivered to a work site, by truck mounted in– transit mixers. This results in a precise mixture, allowing specialty concrete mixtures to be developed and implemented on construction sites. Bought and sold by volumes, ready mix concrete prices varies relatively with concrete type and transportation distance, and must be poured within two hours to hold up to industry standards.

ELKA Ready Mix Concrete (1982) was among the first establishments to accompany the development of the ready mixed cement industry In Lebanon. We started to adopt this material as a fundamental pillar in the execution of its projects, since the work was previously performed by traditional methods through manual mixers with limited movement capacity.

Located on an industrialized zone in Adonis-Keserwan, with a production capacity of 130 cubic meter per hour, and recently in Mayrouba-Keserwan, with a production capacity of 100 cubic meter per hour, RMC has developed a functional operation system by following Quality Assurance & Quality Control standards and procedures to serve and deliver the best of our product quality within a reasonable price and an efficient service.

PROJECT BADAWI

TREE OF LIFE

MOULIN D’OR

KHOURY HOME

STE.H.E.C

J.F.J DEVELOPERS

KHOURY CONTRACTING COMPANY

ESPACE 910

JOUNIEH ATCL

ZOUK MOSBEH

JEITA

ADMA

1200 M 3

10000 M 3

SARBA

SARBA

1500 M 3

2000 M 3

1250 M 3

4600 M 3

3000 M 3

05/12/2010

05/10/2010

THE CONTRACTORS FAKRA 30000 M 3 01/03/2008

25/09/2010

20/06/2011

21/07/2010

SCALE SPECIALIZED ENGENEERS AIN RIHANI 500 M 3 06/07/2010

MOM& DAD KEYROUZ BAKERY 7500 M 3 15/09/2009

15/09/2010

21/12/2010

NABIL AJRAM SHAYLE RUE 43 1800 M 3 13/04/2007

RESTAURANT CHEZ SAMI

STE JIHAD & MAKHLOUF

RIZKALLAH ANTONIO

AMBSSADEUR FARES EID

TONY ZGHEIB & AYOUB

EL BOURJI SYLVA

LOUIS HACHEM ENG & CONT S.A.R.L

MARC HANNA

KOUSSA ADEL

MAAMELTEIN

ADMA

JOUNIEH

BALLOUNEH

SHAYLE RUE 43

BALLOUNEH 1502

ST.JOSEPH SARBA 400 M 3

BALLOUNEH

ADMA

1000 M 3

3500 M 3

1000 M 3

1100 M 3

800 M 3

900 M 3

1800 M 3

1500 M 3

24/03/2011

09/04/2011

28/10/2010

06/06/2011

08/05/2011

11/05/2011

27/04/2011

14/07/2011

18/07/2011

BECHARA MAALEM SHAYLE 800 M 3 30/08/2010

PROJECT BADAWI

PROJECT BADAWI

PROJECT BADAWI

AINTOURA(HAY TREB)

ZOUK MOSBEH 2461

ZOUK 2359

3800 M 3

10000 M 3

4000 M 3

15/03/2011

03/02/2011

17/03/2011

PROJECT BADAWI ADMA 533 M 3 21/06/2010

EXECUTED PROJECTS

FAKRA TRADING AND INDUSTRIES KFARDEBIAN 1500 M 3 29/10/2011

NJEIM CHARBEL

RIZKALLAH&KHAZEN

ABI ZEID ROY

RIZK & SALAMEH

YAMINE KABALANE

YAMINE KABALANE

YAZBECK BASSAM FARID

KHATER GEORGE BALLOUNEH

COUVENT CHRIST LE ROI

CHALFOUN ZIAD

ING.BECHARA YOUSSEF

AJALTOUN

SHAYLE

BALLOUNEH

ZOUK MOSBEH

MAAMELTEIN

700 M 3

1000 M 3

FEYTROUN

BALLOUNEH 1612

BALLOUNEH

ZOUK MOSBEH 800 M 3

GHOSTA

BALLOUNEH

1000 M 3

1000 M 3

400 M 3

600 M 3

1500 M 3

700 M 3

2500 M 3

1000 M 3

30/01/2012

05/05/2012

31/08/2012

31/10/2012

06/03/2012

19/08/2012

08/09/2012

08/05/2012

22/08/2012

01/08/2012

26/04/2012

PROJECT BADAWI JEITA 117 3000 M 3 06/12/2011

STE.K.S.E GHOSTA 1200 M 3 12/03/2012

ANTOINE MAKHLOUF FOR TRAIDING ADMA 300 M 3 29/03/2012

PROJECT BADAWI ADONIS 2182 4500 M 3 18/05/2012

PROJECT BADAWI ADONIS 404 2000 M 3 31/07/2012

MAALOUF GERGI KLEYAAT 1500 M 3 09/08/2012

TOHME CONTRACTING JOUNIEH 600 M 3 22/09/2012

BOULANGERIE MOULIN D'OR AJALTOUN 2500 M 3 04/01/2013

JASSAMA CONSTRACTION KASLIK 4000 M 3 02/02/2013

EL KHAZEN GEORGE IMAD NACCACHE 1000 M 3 16/02/2013

ETS TAJJ ZOUK MOSBEH 30000 M 3 05/03/2013

RED GROUP S.A.R.L SHAYLE 1000 M 3 01/06/2012

ANDRAOS ANDRAOS NADA SHAYLE 1200 M 3 12/06/2012

ELIAS MAZYAD KHOURY

GHASSAN CHAKOUR

SHAYLE RUE 41

BALLOUNEH

700 M 3

500 M 3

29/09/2011

27/07/2011

ADONIS 2182 4500 M 3 18/05/2012

PROJECT BADAWI.....................................................................................................................................................................................

MOM& DAD.....................................................................................................................................................................................

KEYROUZ BAKERY 7500 M 3 15/09/2009

TREE OF LIFE.....................................................................................................................................................................................

JOUNIEH ATCL 4600 M 3 15/09/2010

KHOURY HOME.....................................................................................................................................................................................

JEITA 1200 M 3 05/12/2010

PROJECT BADAWI .....................................................................................................................................................................................

JEITA 117 3000 M 3 06/12/2011

ZOUK MOSBEH- READY MIX CONCRETE BATCHING PLANT

MAYROUBA - READY MIX CONCRETE BATCHING PLANT

FAQRA 2500 M 3 01/08/2013

FAQRA HORIZON.....................................................................................................................................................................................

FAQRA >15000 M 3 03/09/2013

EDELWEISS.....................................................................................................................................................................................

BADAWIGROUP.COM NATCON.COM.LBELHACHEM.NET

OUR CLIENTS

ABNIAH.COM TOHMECONTRACTING.COMELHAJJAR.COM

TAJJGROUP.COM MAKHLOUFGROUP.COM.LBJASSAMA.COM

ZOUKMIKAEL.GOV.LBTHE-CONTRACTORS.COM

ELKA Ready Mix Concrete

Standards

COMBINED COARSE AND FINEAGGREGATES

ChartRef. SIEVE #

SIEVESIZE(mm)

% PASSINGAGGREGATES

COMBINED COARSEAGGREGATES %

ASTM LIMIT C 33(Size No. 67)

50 50

19mm 12.5mm 19mm 12.5mm % PASSING MIN. LIMIT MAX. LIMIT

1 1 IN. 25 100.0 100.0 50.0 50.0 100.0 100 1002 3/4 IN. 19 100.0 100.0 50.0 50.0 100.0 90 100- 1/2 IN. 12.5 43.6 98.0 21.8 49.0 70.8 - -3 3/8 IN. 9.5 7.5 86.4 3.8 43.2 47.0 20 554 No. 4 4.75 1.3 15.3 0.7 7.7 8.3 0 105 No. 8 2.36 1.2 4.0 0.6 2.0 2.6 0 5

COMBINED COARSE AGGREGATES

ELKA GROUP LABORATORIESTel : 09-234502-6

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES

4550556065707580859095

100

PAS

SIN

G %

COMBINED COARSE AGG. CHART

05

1015202530354045505560

1 2 3 4 5

PAS

SIN

G %

SIEVE SIZE

ChartRef. SIEVE #

SIEVESIZE(mm)

% PASSINGAGGREGATES

COMBINED FINEAGGREGATES % % PASSING ASTM LIMIT (C33)

46.5 53.5C. SAND N. SAND C. SAND N. SAND MIN. LIMIT MAX. LIMIT

1 3/8-IN. 9.5 100.0 96.0 46.5 51.4 97.9 100 1002 No. 4 4.75 94.7 93.4 44.0 50.0 94.0 95 1003 No. 8 2.36 55.4 92.5 25.8 49.5 75.2 80 1004 No. 16 1.18 29.3 91.1 13.6 48.7 62.4 50 855 No. 30 0.6 22.0 87.0 10.2 42.5 52.7 25 606 No. 50 0.3 18.0 45.5 8.4 24.3 32.7 10 307 No. 100 0.15 7.9 16.4 3.7 8.8 12.4 2 10

C.SAND+N.SANDCOMBINED

F.M. 2.66

+

ELKA GROUP LABORATORIESTel :09-234502-6


COMBINED FINE AGGREGATES

50556065707580859095

100

PASS

ING

%

��

Feb-13

C.S. N.S.F.M. 3.73 1.74

05

101520253035404550556065

1 2 3 4 5 6 7

PASS

ING

%

SIEVE SIZE% PASSING MIN. LIMIT MAX. LIMIT

Chart Sieve Combination Passing Grading No. 7Ref. Size 28 28 20.5 23.5 % Limits

19mm 12.5mm C.S. N.S. 19mm 12.5mm C.S. N.S Min. Max.1 1''(25mm) 100.0 100.0 100.0 100.0 28.0 28.0 20.5 23.5 100.0 100 1002 3/4''(19mm) 100.0 100.0 100.0 100.0 28.0 28.0 20.5 23.5 100.0 100 1003 1/2''(12.5mm) 43.6 98.0 100.0 97.1 12.2 27.4 20.5 22.8 83.0 73 864 3/8''(9.5mm) 7.5 86.4 100.0 96.0 2.1 24.2 20.5 22.6 69.4 61 795 No.4(4.75mm) 1.3 15.3 94.7 93.4 0.4 4.3 19.4 21.9 46.0 43 646 No.8(2.36mm) 1.2 4.0 55.4 92.5 0.3 1.1 11.4 21.7 34.6 26 467 No.16(1.18mm) 1.1 2.3 29.3 91.1 0.3 0.6 6.0 21.4 28.4 13 338 No.30(0.6mm) 1.1 1.9 22.0 87.0 0.3 0.5 4.5 20.4 25.8 10 289 No.50(0.3mm) 1.1 1.6 18.0 45.5 0.3 0.4 3.7 10.7 15.1 5 2110 No.100(015mm) 0.9 1.3 7.9 16.4 0.3 0.4 1.6 3.9 6.1 2 1211 No.200(0.075mm) 0.8 1.2 5.2 7.0 0.2 0.3 1.1 1.6 3.3 0 3

Passing % Aggregates

ELKA GROUP LABORATORIESTEL : 09-234502-6


DATE : June 2013DESCRIPTION : Combined Coarse & Fine Aggregates

All Agg. Combined Chart

0102030405060708090

100

1 2 3 4 5 6 7 8 9 10 11

Pass

ing

%

Sieve Size

CONCRETE MIX DESIGNSB15 - B20 - B25 - B30 - B35 - B40

BULK SP.GBULK S.S.DAPPARENT S.P.

Super plastisizer SG. 1.19 - 2.5 3Free Water at W/C Ratio 0.65 - 163 162.5

Cement S.G.3.15 - 79.365 250

MIX DESIGN FOR 1 M3

MATERIAL MATERIALWEIGHT % VOLUME L/M3 UNCORRECTED

KG/M3TOTAL

ABSORPTION

2.688 2.692 2.673 2.620ABSORPTION % 0.7 0.9 1.5 0.6

2.638 2.630 2.573 2.5812.657 2.653 2.611 2.595

W FAgg.= Wfa=920 Kgs/m3USING 4.2 Kgs OF SIKA PS ( Superplastisizer)

C.A. M.A. C.S. N.S

Mass of Fresh Concrete = 2345 Kgs ( ACI Table A 1.5.3.7.1 )W=Wc+Ww+Wca+Wfa

Wfa=(2345-(Wc+Ww+Wadmix.+Wca)Wfa=(2345-(250+162.5+3+1010))

Finenss Modulus of Fine Aggregates 2.66Volume of Coarse Aggregates Per Unit of Volume Can Be Determined From A C I - Table

A - 1.5.3.6 = 0.63of ConcreteW CAgg.= 0.63 * 1602 = 1010 Kgs

W / C Ratio : 0.65Weight of Water : 162.5 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 Grs/cc

B 15 ( ELKA - Jeita )MIX CALCULATION :Cement Required : 250 Kgs / m3

Slump (cm)

Without Plast. WITH PLASTIZIZERTime Initial Initial 15 Min. 30 Min. 60 Min.

Actual Water = Free Water + Water For Absorption - Superplastisizer= 162.5+17.4-2.5= 177.4

TOTAL 985 2346 17.4Natural Sand - 191.011 493 3.0

Crushed Sand - 165.954 427 6.4Medium Aggregates - 192.015 505 4.5Coarse Aggregates - 191.433 505 3.5

Super plastisizer SG. 1.19 - 2.5 3

Coarse Aggregates - 191.433 505 3.5


Super plastisizer SG. 1.19 - 3 3.75Free Water at W/C Ratio 0.58 - 174 174

Cement S.G.3.15 - 95.238 300

MIX DESIGN FOR 1 M3


KG/M3TOTAL

ABSORPTION

2.688 2.692 2.673 2.620ABSORPTION % 0.7 0.9 1.5 0.6

2.638 2.630 2.573 2.5812.657 2.653 2.611 2.595


C.A. M.A. C.S. N.S


Wfa=(2345-(Wc+Ww+Wadmix.+Wca)Wfa=(2345-(300+174+3.75+1010))



W / C Ratio : 0.58Weight of Water : 174 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 Grs/cc


Slump (cm) 5 22 18 17 14


Actual Water = Free Water + Water For Absorption - Superplastisizer= 174+16.8-3= 187.8



Super plastisizer SG. 1.19 - 3 3.75


Super plastisizer SG. 1.19 - 4 4.2Free Water at W/C Ratio 0.47 - 165 164.5

Cement S.G.3.15 - 111.111 350

MIX DESIGN FOR 1 M3


KG/M3TOTAL

ABSORPTION

ABSORPTION % 0.7 0.9 1.5 0.6

2.657 2.653 2.611 2.5952.688 2.692 2.673 2.620

USING 4.2 Kgs OF SIKA PS ( Superplastisizer)C.A. M.A. C.S. N.S2.638 2.630 2.573 2.581

W=Wc+Ww+Wca+WfaWfa=(2345-(Wc+Ww+Wadmix.+Wca)

Wfa=(2345-(350+164.5+4.2+1010))W FAgg.= Wfa=816 Kgs/m3

Volume of Coarse Aggregates Per Unit of Volume Can Be Determined From A C I - TableA - 1.5.3.6 = 0.63of Concrete

W CAgg.= 0.63 * 1602 = 1010 KgsMass of Fresh Concrete = 2345 Kgs ( ACI Table A 1.5.3.7.1 )

Weight of Water : 164.5 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 Grs/ccFinenss Modulus of Fine Aggregates 2.66

B 25 ( ELKA - Jeita )MIX CALCULATION :Cement Required : 350 Kgs / m3W / C Ratio : 0.47

Slump (cm) 5 21 19 18 15


Actual Water = Free Water + Water For Absorption - Superplastisizer= 164.5 + 16.4 -4= 176.9



Super plastisizer SG. 1.19 - 4 4.2


Super plastisizer SG. 1.19 - 4.2 5Free Water at W/C Ratio 0.45 - 180 180

Cement S.G.3.15 - 126.984 400

MIX DESIGN FOR 1 M3


KG/M3TOTAL

ABSORPTION

2.688 2.692 2.673 2.620ABSORPTION % 0.7 0.9 1.5 0.6

2.638 2.630 2.573 2.5812.657 2.653 2.611 2.595

W FAgg.= Wfa=750 Kgs/m3USING 5 Kgs Of SIKA PS ( Superplastisizer)

C.A. M.A. C.S. N.S


Wfa=(2345-(Wc+Ww+Wadmix.+Wca)Wfa=(2345-(400+180+5+1010))



W / C Ratio : 0.45Weight of Water : 180 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 grs/cc


60 MinSlump ( cm ) 4 22 19 17 15

= 191.5Without Plast. With Super Plastisizer

Time Initial Initial 15 Min. 30 Min

Actual Water = Free Water + Water For Absorption - Superplastisizer= 180 + 15.7 -4.2



Super plastisizer SG. 1.19 - 4.2 5

MIX CALCULATION :


Super plastisizer SG. 1.19 - 4.6 5.5Free Water at W/C Ratio 0.40 - 180 180

Cement S.G.3.15 - 142.857 450

MIX DESIGN FOR 1 M3


KG/M3TOTAL

ABSORPTION

2.688 2.692 2.673 2.620ABSORPTION % 0.7 0.9 1.5 0.6

2.638 2.630 2.573 2.5812.657 2.653 2.611 2.595


C.A. M.A. C.S. N.S


Wfa=(2345-(Wc+Ww+Wadmix.+Wca)Wfa=(2345-(450+180+5.5+1010))



W / C Ratio : 0.4Weight of Water : 180 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 grs/cc

B 35 ( ELKA - Jeita )

Cement Required : 450 Kgs / m3

60 MinSlump ( cm ) 6 21 19 17 15



Actual Water = Free Water + Water For Absorption - Superplastisizer= 180 + 15.2 - 4.6



Super plastisizer SG. 1.19 - 4.6 5.5

MIX CALCULATION :


Free Water at W/C Ratio 0.38 - 190 190Cement S.G.3.15 - 158.730 500

MIX DESIGN FOR 1 M3


KG/M3TOTAL

ABSORPTION

ABSORPTION % 0.7 0.9 1.5 0.6

2.657 2.653 2.611 2.5952.688 2.692 2.673 2.620

USING 6.5 Kgs OF SIKA PS ( Superplastisizer)C.A. M.A. C.S. N.S2.638 2.630 2.573 2.581

W=Wc+Ww+Wca+WfaWfa=(2345-(Wc+Ww+Wadmix.+Wca)

Wfa=(2345-(500+190+6.5+1010))W FAgg.= Wfa=639 Kgs/m3

Volume of Coarse Aggregates Per Unit of Volume Can Be Determined From A C I - TableA - 1.5.3.6 = 0.63of Concrete

W CAgg.= 0.63 * 1602 = 1010 KgsMass of Fresh Concrete = 2345 Kgs ( ACI Table A 1.5.3.7.1 )

Weight of Water : 190 Kgs ( Net Free Water )Dry Rodded Unit Weight of Coarse Aggregates 1.602 grs/ccFinenss Modulus of Fine Aggregates 2.66

B 40 ( ELKA - Jeita )

Cement Required : 500 Kgs / m3W / C Ratio : 0.38

60 MinSlump ( cm ) 6 23 20 18 14



Actual Water = Free Water + Water For Absorption - Superplastisizer= 190 + 14.6 - 5.5



Super plastisizer SG. 1.19 - 5.5 6.5Free Water at W/C Ratio 0.38 - 190 190

SIEVE ANALYSIS

3021.6

1.180.60.3

12.59.54.752.36

6350

0.075

Source of materials: Stockpile @ ELKA Batch Plant

3046.1Oven Dry Weight (gr.) Washded O.D.Wt. (gr.)

No. 100No. 200

mm.75

37.62519

0.15

3/8"No. 4No. 8

No. 16No. 30No. 50

Sieve Sizeinch.

3"2 1/2"

2"1 1/2"

1"3/4"1/2"

3011.23011.93014.13018.03021.6

0.00.0

1719.32817.13007.33010.2

MassRetained

0.00.00.00.0

98.998.998.999.199.2

0.00.0

56.492.598.798.8

1.10.90.8

% Cum.Retained

0.00.00.00.0

43.67.51.31.21.11.1

%Passing100.0100.0100.0100.0100.0100.0

EMPLOYER:


ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date01.06.13

Specs

ASTM C 136 - 84a / AASHTO T 27 - 93Sample No:Description: Coarse Aggregates.

SIEVE ANALYSIS FOR COARSE & FINE AGGREGATES

REMARKS: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________

0.075 No. 200PAN

3021.6 99.2 0.8

Consultant

Contractor Tested byA.Z

Witnessed by____________

Checked by

Checked by____________

Date

Date01.06.13G.S



Date01.06.13

Specs

ASTM C 136 - 84a / AASHTO T 27 - 93Sample No:Description: Medium Aggregates.

EMPLOYER:


1.2

%Passing100.0100.0100.0100.0100.0100.0

2.31.91.61.3

98.086.415.34.0

% Cum.Retained

0.00.00.00.00.00.0

97.798.198.498.7

2.013.684.796.0

98.8

MassRetained

0.00.00.00.00.00.0

2785.42796.62806.02813.2

57.3387.4

2416.62736.3

2818.2

Sieve Size

PAN

inch.3"

2 1/2"2"

1 1/2"1"

19

0.15

No. 8No. 16No. 30No. 50

3/4"1/2"3/8"

No. 4

mm.756350

37.625

12.59.5

4.752.36

No. 100No. 2000.075

1.180.60.3


2851.6Oven Dry Weight (gr.) Washded O.D.Wt. (gr.) 2818.2

REMARKS: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________

____________Date

Date01.06.13G.S.


Checked by

Checked byConsultant


1.298.82818.2PAN

No. 2000.075


0.075



1.18

0.15

0.60.3

12.59.5

4.752.36

No. 50No. 100No. 200

mm.756350

37.62519

1/2"3/8"

No. 4No. 8No. 16No. 30

1517.9

Sieve Sizeinch.

3"2 1/2"

2"1 1/2"

1"

1131.9

0.00.0

1248.81312.81474.5

0.00.0

84.3714.0

MassRetained

0.00.00.00.0

0.0

92.1

0.00.05.3

44.6

78.082.0

0.0

70.7

% Cum.Retained

0.00.00.00.0

7.918.0

100.0100.094.755.429.3


%Passing100.0100.0100.0100.0

3/4"

EMPLOYER:


100.0100.0

22.0

Sample No:

PAN5.294.8

Description: Crushed Sand.

Date01.06.13

Specs

ASTM C 136 - 84a / AASHTO T 27 - 93

REMARKS: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________

3.73Fineness Modulus

Consultant



Checked by

Checked by____________

Date

Date01.06.13G.S.

PAN

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date01.06.13

Specs

ASTM C 136 - 84a / AASHTO T 27 - 93Sample No:

7.093.0

8.9

817.5

78.6113.9479.3735.0

EMPLOYER:

TEL : 09-234502-6ELKA GROUP LABORATORIES

Description: Natural Sand.


%Passing100.0100.0100.0100.0100.0100.0

87.045.5

97.196.093.492.591.1

16.4

6.67.5

13.054.5

0.0

% Cum.Retained

0.00.0

MassRetained

1/2"

No. 200

0.00.0

0.00.00.0

83.6

2.94.0

1 1/2"1"

inch.3"

2 1/2"2"

2.36

3/4"25.335.0

0.00.00.00.0

57.765.8

No. 100

No. 160.6

No. 50

3/8"

Sieve Size

1.18

0.15

No. 8

0.3

No. 4

No. 30

75mm.

0.075

6350

37.62519

12.59.5

4.75

Source of materials: Batching Plant : Mountain Sand


REMARKS: _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________

7.093.0817.5

____________Date

Date01.06.13G.S.

Consultant

Contractor Tested byA.Z.


Checked by

Checked by

1.74

No. 200

Fineness ModulusPAN

0.075

SPECIFIC GRAVITY & ABSORPTION

SPECIFIC GRAVITY & ABSORPTION OF COARSE AGGREGATESAASHTO T - 85

Wt. in Air of oven dry sample , (A) g. 2161.3 Average

Wt. in Air of saturated surface dry , (B) g. 2176.3

Wt. of sample in water , (C) g. 1357.1

Bulk sp. Gr. = 2.638

Bulk sp. (S.S.D.) = 2.657

Apparent sp.Gr. = 2.688

Absorption percent = 0.7

SPECIFIC GRAVITY & ABSORPTION OF FINE AGGREGATESAASHTO T - 84

ASTM C - 185

Determination No. Average

Pycnometer No.

Wt. of oven dry sample in air , (A) g

04.06.13Description :Source of Material :

Coarse AggregatesStockpile @ ELKA Batch Plant

Ref :

Date :



AB C�

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

BB C�

AA C�

B AA�

100%


Wt. of saturated surface dry sample in air (D) , g.

Wt. of Pycnometer filled with water , (B) g.

Wt. of Pycnometer with sample and water to calibrationmark, (C) g.

Bulk sp. Gr. =

Bulk sp. Gr.(SSD) =

Apparent sp. Gr. =

AbsorptionPercent =

REMARKS :--------------------------------------------------------------------------------------------------------------------------------------------------------

FOR THE CONTRACTOR : FOR THE ENGINEER :

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

SPECIFIC GRAVITY & ABSORPTION OF MEDIUM AGGREGATESAASHTO T - 85

Wt. in Air of oven dry sample , (A) g. 1517.6 Average

Wt. in Air of saturated surface dry , (B) g. 1530.8

Wt. of sample in water , (C) g. 953.8


Bulk sp. (S.S.D.) = 2.653

Apparent sp.Gr. = 2.692

Absorption percent = 0.9

SPECIFIC GRAVITY & ABSORPTION OF FINE AGGREGATESAASHTO T - 84

ASTM C - 185


Pycnometer No.



ELKA GROUP LABORATORIES Ref :

Tel : 09-234502-6

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date :Description : Medium Aggregates 04.06.13Source of Material : Stockpile @ ELKA Batch Plant

AB C�

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

BB C�

AA C�

B AA�

100%


Wt. of Pycnometer filled with water , (B) g.


Bulk sp. Gr. =

Bulk sp. Gr.(SSD) =

Apparent sp. Gr. =

AbsorptionPercent =

REMARKS :--------------------------------------------------------------------------------------------------------------------------------------------------------


AB D C� �

DB D C� �

AB A C� �

D AA�

100%

SPECIFIC GRAVITY & ABSORPTION OF COARSE AGGREGATESAASHTO T - 85

Wt. in Air of oven dry sample , (A) g. Average

Wt. in Air of saturated surface dry , (B) g.

Wt. of sample in water , (C) g.

Bulk sp. Gr. =

Bulk sp. (S.S.D.) =

Apparent sp.Gr. =

Absorption percent =

SPECIFIC GRAVITY & ABSORPTION OF FINE AGGREGATES (CRUSHED SANDS)AASHTO T - 84

ASTM C - 185


Pycnometer No.

Wt. of oven dry sample in air , (A) g 502.3

Wt. of saturated surface dry sample in air (D) , g. 509.6


Tel : 09-234502-6

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date :Description : Crushed Sand 05.06.13Source of Material : Stockpile @ ELKA Batch Plant

AB C�

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

BB C�

AA C�

B AA�

100%


Wt. of Pycnometer filled with water , (B) g. 658.6


973.0


Bulk sp. Gr.(SSD) = 2.611

Apparent sp. Gr. = 2.673

AbsorptionPercent = 1.5

REMARKS :--------------------------------------------------------------------------------------------------------------------------------------------------------


AB D C� �

DB D C� �

AB A C� �

D AA�

100%

AASHTO T - 85




Bulk sp. Gr. =

Bulk sp. (S.S.D.) =

Apparent sp.Gr. =


SPECIFIC GRAVITY & ABSORPTION OF FINE AGGREGATES (NATURAL SANDS)AASHTO T - 84

ASTM C - 185


Pycnometer No. B



Natural Sand 04.06.2013Source of Material :

SPECIFIC GRAVITY & ABSORPTION OF COARSE AGGREGATES


Tel : 09-234502-6

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date :

ELKA Batch Plant : Mountain SandDescription :

AB C�

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

BB C�

AA C�

B AA�

100%




970.2





REMARKS :--------------------------------------------------------------------------------------------------------------------------------------------------------


AB D C� �

DB D C� �

AB A C� �

D AA�

100%

AASHTO T - 85




Bulk sp. Gr. =

Bulk sp. (S.S.D.) =

Apparent sp.Gr. =


SPECIFIC GRAVITY & ABSORPTION OF FINE AGGREGATES (NATURAL SANDS)AASHTO T - 84

ASTM C - 185

Determination No. 1.0 Average

Pycnometer No. B


Ref :

PAGE 2

SPECIFIC GRAVITY & ABSORPTION OF COARSE AGGREGATES

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES Date :Description : Natural Sand

ELKA GROUP LABORATORIES

11.01.06

Tel : 09-234502-6

Source of Material : Stockpile @ ELKA Batch Plant ( R.Hajj N.S )

AB C�

AB D C� �

DB D C� �

AB A C� �

D AA�

100%

BB C�

AA C�

B AA�

100%





968.7





REMARKS :--------------------------------------------------------------------------------------------------------------------------------------------------------


AB D C� �

DB D C� �

AB A C� �

D AA�

100%

CLAY LUMPS AND FRIABLE PARTICLES

GRADING WEIGHT WEIGHT LOSS IN ACTUAL %ORIGINAL OF SAMPLE OF SAMPLE WEIGHT OF CLAY CORRECTEDSAMPLE BEFORE AFTER AFTER LUMPS & %

RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.37.5 mm 19 mm 0 0 0 0.0 0.21 0.000019 mm 9.5 mm 92.5 1515.9 1513.1 2.8 0.18 0.17099.5 mm 4.75 mm 0.0000


RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.4.75 mm 1.18 mm 0.0 - - - 0.00 0.0000

TOTAL

Tel : 09-234502-6

06.06.13Date :

Source of materials:

0.0

0.17

CLAY LUMPS AND FRIABLE PARTICLES / AASHTO T 112 - 81 / ASTM C 142 - 78

RETAINED TOTAL

RETAINED

Sample No: C.Aggregates

COARSE AGG.

TOTAL

0.17

REMARKS

PASSING

PASSING

ELKA GROUP LABORATORIESRef :

FINE AGG.


Sampled From : Conc.Batch Plant Jeita

Contractor Tested by Checked by DateA.Z G.S. 06.06.13

Consultant Witnessed by Checked by Date____________ ____________

REMARKS


RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.37.5 mm 19 mm - - - - - -19 mm 9.5 mm 24.4 0.0 0.0 0.0 0.1 0.0249.5 mm 4.75 mm 70.5 379.4 378.9 0.5 0.1 0.093


RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.4.75 mm 1.18 mm 3.6 0.0 0.0 0.0 0.1 0.004

TOTAL


Ref :ELKA GROUP LABORATORIES

Tel : 09-234502-6

13.01.09Date :

Source of materials:Sampled From : Conc.Batch Plant Jeita

CLAY LUMPS AND FRIABLE PARTICLES / AASHTO T 112 - 81 / ASTM C 142 - 78Sample No: Medium Aggregates

0.121

COARSE AGG.

PASSING RETAINED TOTAL

FINE AGG.


0.117

0.004

REMARKS

Contractor Tested by Checked by DateA.Z G.S. 13.01.09


REMARKS


RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.37.5 mm 19 mm - - - - - -19 mm 9.5 mm - - - - - -9.5 mm 4.75 mm - - - - - -



CLAY LUMPS AND FRIABLE PARTICLES / AASHTO T 112 - 81 / ASTM C 142 - 78Sample No: Crushed Sand

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES08.11.07


Tel : 09-234502-6Date :

COARSE AGG.


Source of materials:Sampled From : Conc.Batch Plant Jeita

-

FINE AGG.


0.27

REMARKS

Contractor Tested by Checked by DateR.AK G.S. 08.11.07


REMARKS


RETAINED % TEST (gr.) TEST (gr.) TEST (gr.) FRIABLE P.37.5 mm 19 mm - - - - - -19 mm 9.5 mm - - - - - -9.5 mm 4.75 mm - - - - - -



CLAY LUMPS AND FRIABLE PARTICLES / AASHTO T 112 - 81 / ASTM C 142 - 78Sample No: Natural Sand

ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES08.11.07


Tel : 09-234502-6Date :

COARSE AGG.


Source of materials: R.El HajjSampled From : Conc.Batch Plant Jeita

-

FINE AGG.


0.42

REMARKS

Contractor Tested by Checked by DateR.AK G.S. 08.11.07


REMARKS

SOUNDNESS BY SODIUM SULPHATE

(Kg)

Accept Reject

Ref ;ELKA GROUP LABORATORIES

Tel : 09-234502-6Date :

24.06.13ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES

SOUNDNESS OF COARSE AGGREGATES BY SODIUM SULPHATE(ASTM C88 )

Sample Ref No.:Type Of Material: Coarse AggregatesOriginal Source Of Sample:Sampling Location: Stock Piles (Batching Plant) ; JeitaApproximate Max Size Of Material: 19 (mm) Approximate Weight of Bulk Sample:

SPECIFIED TEST CRITERIANominal Maximum Size Accept Reject

Minimum BulkOf Aggregate (mm) 25 mm

Immersion Period Of Test

Sample Weight (gms) 20000

Min Mass Of Test Portion(gm)

25 to 12.5 to

Solution

Note: Test Only On Original Grading Fractions Greater Than 5%IMMERSION DATA

12.5 mm 9.5 mmNot Less Than 1000 gm For Both Test Sizes

Type Of Solution: Sodium Sulphate S.G of Solution: 1.151 to 1.174

Temp.

Portion In Solution Not Less Than 16 Nether More Than 18 Hrs.

Cycles Immersion Start Immersion End PeriodDate (hrs)TimeDate Time Sp. Gr.

Immersion (1) 17.06.13 15:00 18.06.13 8:00 17 1.171 22Immersion (2) 18.06.13 15:00 19.06.13 8:00 17 1.171 22Immersion (3) 19.06.13 15:00 20.06.13 8:00 17 1.171 22Immersion (4) 20.06.13 15:00 21.06.13 8:00 17 1.171 22Immersion (5) 21.06.13 15:00 22.06.13 8:00 17 1.171 22

SOUNDNESS TEST OF COARSE AGGREGATE

Specified Maximum Loss:

(Sign.)

Contractor

(Name) (Sign.)

Consultant

SOUNDNESS TEST OF COARSE AGGREGATE

Test Sieve Size Grading Of Wt. Of Sample Wt. Of Sample Percentage Loss WeightedOriginal Sample Before Test After Test After Test Percentage Loss

(mm) (%) (gm) (gm) (%) (%)1.12 1.0319 to 9.5 92.5 1448.2 1432.0

Total

(Name)

12 % Result: Accept:

Tested By: K.A Date:

Checked By: G.S. Date:

Reject:

Checked By: Date:

Witnesed By:

1.03

24.06.13

24.06.13

Date:

(Kg)

Accept Reject


Tel : 09-234502-6Date :

17.12.12ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES

SOUNDNESS OF COARSE AGGREGATES BY SODIUM SULPHATE(ASTM C88 )

Sample Ref No.:Type Of Material: Medium AggregatesOriginal Source Of Sample:Sampling Location: Stock Piles (Batching Plant); JeitaApproximate Max Size Of Material: 19 (mm) Approximate Weight of Bulk Sample:


Minimum BulkOf Aggregate (mm) 19 mm



9.5 to

Not Less Than 300 gm4.75

Type Of Solution: Sodium Sulphate S.G of Solution: 1.151 to 1.174

(hrs) Sp. Gr. Temp.


Cycles Immersion Start Immersion End Period Solution

Immersion Period Of TestPortion In Solution Not Less Than 16 Nether More Than 18 Hrs.

TimeDate Time DateImmersion (1) 12.01.09 15:00 13.01.09 8:00 17 1.171 22Immersion (2) 13.01.09 15:00 14.01.09 8:00 17 1.171 22Immersion (3) 14.01.09 15:00 15.01.09 8:00 17 1.171 22Immersion (4) 15.01.09 15:00 16.01.09 8:00 17 1.171 22Immersion (5) 16.01.09 15:00 17.01.09 8:00 17 1.171 22


(Sign.)

Contractor

(Name) (Sign.)

Consultant

Immersion (5) 16.01.09 15:00 17.01.09 8:00 17 1.171 22SOUNDNESS TEST OF COARSE AGGREGATE


(mm) (%) (gm) (gm) (%) (%)9.5 to 4.75 70.5 1015.8 998.4

Reject:Total

(Name)

% Result: Accept:

19.01.09

Checked By: G.S. Date: 19.01.09

Tested By: A.Z Date:

Checked By: Date:

Witnesed By: Date:

1.211.71 1.21

(Kg)


Tel : 09-234502-6Date :ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES

SOUNDNESS OF FINE AGGREGATES BY SODIUM SULPHATE(ASTM C88 )

Sample Ref No.: Date Of Sampling:Type Of Material: Natural SandOriginal Source Of Sample: MeyroubaSampling Location: Stock Piles (Batching Plant)Approximate Max Size Of Material: 4.75 (mm) Approximate Weight of Bulk Sample:


Of Aggregate (mm) 9.5 mmMinimum Bulk



9.5 to 4.75 mm to 2.36 to4.75 mm 2.36 mm 1.18 mm

Not Less Than 100 gm For Each Test Size

1.18 mm to 600 to600 um 300 um


Type Of Solution: Sodium Sulphate S.G of Solution: 1.151 to 1.174Immersion Period Of Test

Portion In Solution Not Less Than 16 Nether More Than 18 Hrs.

Cycles Immersion Start Immersion End PeriodDate (hrs)

SolutionTimeDate Time Sp. Gr. Temp.

Immersion (1) 1/0/1900 15:00 1/0/1900 8:00 17 1.171 23Immersion (2) 1/0/1900 15:00 1/0/1900 8:00 17 1.171 23Immersion (3) 1/0/1900 15:00 1/0/1900 8:00 17 1.171 23Immersion (4) 1/0/1900 15:00 1/0/1900 8:00 17 1.171 23Immersion (5) 1/0/1900 15:00 1/0/1900 8:00 17 1.171 23

SOUNDNESS TEST OF FINE AGGREGATE

Test Sieve Size Grading Of Wt. Of Sample Wt. Of Sample Percentage Loss Weighted


(Sign.)

Contractor

(Name) (Sign.)

Consultant


(mm) (%) (gm) (gm) (%) (%)

9.5 to 4.75 0.0 0.0 0.0

#DIV/0! #DIV/0!

4.75 to 2.36 0.0 0.0 0.00.00 0.000.00 0.00

#DIV/0! #DIV/0!

2.36 to 1.18 0.01.18 to 0. 600 0.0 0.0 0.0

0.0 0.0

#DIV/0! #DIV/0!0.600 to 0.300 0.0 0.0 0.0#DIV/0!Total

12 % Result: Accept:

(Name)Date:

Reject:

Tested By: T.H

Checked By: Date:

Witnesed By: Date:

Checked By: Date:G.S.

(Kg)

100002.36 to

1.18 mm

1.171

222222

1.171

178:00

15:0015:0015:0018.01.06

Immersion (1)Immersion (2)Immersion (3)

18.01.06

TimePeriod

1716.01.0617.01.06

8:008:00 1.171

Date (hrs)Solution

Sp. Gr. Temp.

17.01.06

2.36 mm

19.01.06

17


Cycles Immersion StartDate Time

Immersion End

300 um1.18 mm to

600 um

Portion In Solution


9.5 to4.75 mm

Not Less Than 100 gm For Each Test SizeSodium Sulphate

4.75 mm to

Date Of Sampling:

1.151 to 1.174S.G of Solution:

Not Less Than 16 Nether More Than 18 Hrs.

Minimum BulkSample Weight (gms)

Type Of Solution:Immersion Period Of Test

600 to

Of Aggregate (mm)Accept Reject

9.5 mm

Stock Piles (Batching Plant)

SPECIFIED TEST CRITERIANominal Maximum Size

Sampling Location:Approximate Max Size Of Material:

SOUNDNESS OF FINE AGGREGATES BY SODIUM SULPHATE(ASTM C88 )

Natural SandR.Al HajjOriginal Source Of Sample:



Ref ;

Date :

0

4.75 (mm) Approximate Weight of Bulk Sample:

25.02.05

Sample Ref No.:Type Of Material:


(Sign.)

Contractor

(Name) (Sign.)

Consultant

0.412.16

Date:

Date:

Date:

Date:

25.02.05

0.010.04

Witnesed By:

Checked By:

Tested By: T.H

Checked By: G.S.

Accept:

(Name)

0.800.802.303.70

0.099.2

12

2.63 Reject:

Total% Result:

4.75 to 2.362.36 to 1.18

1.18 to 0. 6000.600 to 0.300 58.4

97.796.3

0.80.0

100.0100.0100.0

1.45.217.8

(%)

9.5 to 4.75 0.0 0.0 0.80 0.01(%)(gm) (gm)(mm)

WeightedPercentage LossBefore Test After Test

Percentage LossAfter Test

1.171

Original Sample(%)

15:00

Wt. Of Sample

21.01.06

Wt. Of Sample

1.1711.171

2222

1717

Test Sieve Size

8:00 17SOUNDNESS TEST OF FINE AGGREGATE

Immersion (5) 20.01.06

Grading Of

22

8:008:00Immersion (4)

15:0015:00

18.01.0619.01.06

Immersion (3)

20.01.0619.01.06

LOS ANGELOS ABRASION

= 5000 gm= 3892 gm = 22.16 % = = 22 %

B) Weight of Sample After Test (Retained on No.12 Sieve)C) Percentage of Wear = [(A - B) / A] x 100

CLASS USED

A 12 BALLSB 11 BALLS

5000 5000A) Weight of Sample Before Test

Total 5000 5000

No.3 No.4No.4 No.8

2500

5000

1/2 in 3/8 in 1250 2500

25003/8 in No.3

1 in 3/4 in3/4 in 1/2 in 1250 2500

12501 - 1/2 in 1 in 1250

Type of Grading of Test:Sieve Size (Square opening) Weight and Grading of Test Sample. gmPassing Retained on A B C D

05.06.13

ABRASION OF COARSE AGGREGATE BY USE OF THE LOS ANGELES MACHINES (AASHTO T-96)-(ASTM C-131)

Sample No:Source of materials:

Coarse AggregatesELKA Concrete Batch Plant

Reference No


ETS.ROUCHAID EL-KHAZEN POU ENTREPRISES Date

= 22 % = =

Witnessed by Checked by DateConsultant

Contractor Tested by Checked by Date05.06.13

8 BALLSD 6 BALLS

REMARKS:

CLASS USED B 11 BALLSC

ORGANIC IMPURITIES

Accept Reject

1 2

√

Ref :

ELKA GROUP LABORATORIES

Date :19.06.13

Tel : 09-234502-6ETS.ROUCHAID EL-KHAZEN POUR ENTREPRISES

Nominal Maximum Size Of FineAggregate (mm)

Approximately 450

10

9.5

Minimum Mass Of Bulk Sample (kg)

Minimum Mass Of Test Portion (gm)

Original Source Of Sample:

Material Being Used For:

SPECIFIED TEST CRITERIA

Hrajel - Mairouba

Concrete

Natural Sand

ORGANIC IMPURITIES IN FINE AGGREGATESASTM C 40

Sample Ref. No.:

Type Of Material:

Soaking Period Of Test Sample InSolution (Hrs.)

ORGANIC IMPURITIES IN FINE AGGREGATES FOR CONCRETE

24

Colour Of (NaOH) After 24 hours Soaking In 3% NaOHSolution

Sample Ref.

Accept Reject

Lighter Than Standard Colour

Equal To Standard Colour

Date:Contractor

Date:

Date:Consultant Date:

Remarks:

Equal To Standard Colour

Darker Than Standard Colour

Specifications: Lighter Than Standard Colour

Checked By:

(Sign.)(Name)

A.ZTested By:

Witnessed By:

Checked By:

Note:

19.06.13

19.06.13

(Name) (Sign.)

G.S.

SAND EQUIVALENT

C.S N.S79 71


Date

Sample No: Crushed Sand ; Natural SandSource of materials: ELKA Conc. Batch Plant

29.06.13

Ref. #

SAND EQUIVALENT AASHTO T-176

ELKA GROUP LABORATORIESTel: 09-234502-6

9.9 8.9

Description of Sample as ReceivedTRIAL No: C/S N/S

79.20 71.20Clay Floc Height. mm Hc 12.5 12.5

Sand Height. mm Hs

Adjusted Average Sand Equivalent

Adjusted Sand Equivalent 79 71Calculated Sand Equivalent Hs/Hc x 100

REMARKS:REMARKS:

DateA.Z G.S 29.06.13

Consultant Tested by

Consultant Witnessed by Checked by Date

Checked by

DRY RODDED UNIT WEIGHT

AVERAGE

Tested By: Date:Contractor

Checked By: Date:

(Sign.)

01.06.2013

15060

24126

1.602

G.S.

2

01.06.2013

C - A = Weight Of Aggregates: (grs.)

(C - A)/B = Unit weight: (grs/cm3)

DESCRIPTION 1

(Name)

A.Z

ELKA Batching Plant

Class Of Concrete:

Type Of Material:

Location Of Sample:

B = Volume Of mould: (cc)

C = Weight Of mould + Aggregates: (grs.)

Date01.06.2013

Tel : 09-234502-6

A = Weight Of mould: (grs.)

Combined 50% C.Agg & 50% M.Agg.


DRY RODDED UNIT WEIGHT OF AGGREGATES - ASTM C 29 : AASHTO T19 - 80


Tested By: Date:Contractor

Checked By: Date:

Witnessed By: Date:Consultant Checked By: Date:

(Sign.)

G.S.

(Name)

01.06.2013

ELKA Ready Mix Concrete Presentation · elka ready mix concrete ... st.joseph sarba 400 m 3...

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