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ARM CEMENT LTD | 1 BUILDING SOLID FOUNDATIONS PEOPLE PROCESSES PRODUCTS

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Page 1: ARM Cement PPT Corp

ARM CEMENT LTD | 1

BUILDING

SOLIDFOUNDATIONS

PEOPLE PROCESSES PRODUCTS

Page 2: ARM Cement PPT Corp

ARM CEMENT LTD | 2

RHINO CEMENT

PRODUCT RANGE

Page 3: ARM Cement PPT Corp

ARM CEMENT LTD | 3

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ARM CEMENT LTD | 4

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ARM CEMENT LTD | 5

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ARM CEMENT LTD | 6

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ARM CEMENT LTD | 7

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RHINO CEMENT

TRACK RECORD OF BUILDING WORLD CLASS CEMENT PLANTS TOTAL CLINKER BASED

CAPACITY 2.5m TONS PER YEAR

Page 9: ARM Cement PPT Corp

ARM CEMENT LTD | 9

•1996 – 200 TPD Kaloleni, Kenya

•2006 – 750 TPD clinker plant in Kaloleni

•2008 – 1,500 TPD clinker capacity expansion, Kaloleni

• 2010 – 2,000 TPD grinding plant, Athi River, Kenya

•2012 – 2,500 TPD grinding plant Dar Es Salaam, Tanzania

•2014 – 4,000 TPD clinker plant, Tanga, TZ

Page 10: ARM Cement PPT Corp

ARM CEMENT LTD | 10

RHINO CEMENT

SETTING HIGHER STANDARDS BUILDING SOLID FOUNDATIONS

Page 11: ARM Cement PPT Corp

ARM CEMENT LTD |

ARM is the first cement company ISO 9001 certified cement company in East Africa in 2000

11

QUALITY

MANAGEMENT SYSTEMS

ISO 9001

Page 12: ARM Cement PPT Corp

ARM CEMENT LTD |

ARM is the first and only cement company ISO 14001 certified cement company in East Africa in 2004

12

ENVIRONMENTAL

MANAGEMENT SYSTEMS

ISO 14001:2004

Page 13: ARM Cement PPT Corp

ARM CEMENT LTD | 13

KEBS TEST

CERTIFICATE

FOR RHINO CEM II

32.5 GRADE CEMENT

Page 14: ARM Cement PPT Corp

ARM CEMENT LTD | 14

KEBS TEST

CERTIFICATE

FOR RHINO CEM I

42.5 GRADE CEMENT

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ARM CEMENT LTD | 15

KEBS TEST CERTIFICATE FOR RHINO CEM I

52.5 GRADE CEMENT

Page 16: ARM Cement PPT Corp

ARM CEMENT LTD |

DIAMOND MARK OF QUALITY

16

RHINO CEMENT ULTRA HIGH STRENGTH GRADE CEMENT NOWMANUFACTURED BY ARM IN KALOLENI AND ATHI RIVER

Page 17: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT 32.5, 42.5, 52.5GRADE CEMENTS MANUFACTURED BY ARM IN DAR ES SALAAM AND CERTIFIED BY TANZANIA BUREAU OF STANDARDS

Page 18: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT 32.5, 42.5, 52.5GRADE CEMENTS MANUFACTURED BY ARM IN DAR ES SALAAM AND CERTIFIED BY TANZANIA BUREAU OF STANDARDS

Page 19: ARM Cement PPT Corp

ARM CEMENT LTD |

TANZANIABUREAU OF STANDARDS TEST CERTIFICATION

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ARM CEMENT LTD | 20

TEST CERTIFICATION FOR RHINO CEMENT 52.5 GRADE CEMENT

FOR STANDARD GAUGE RAILWAY (SGR) PROJECT, KENYA

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ARM CEMENT LTD | 21

52.5 GRADE CEMENT PARAMETERS SPECIFICATIONSGB 175: TB10424-2010

CHINA ROAD & BRIDGE COCENTRAL LAB REPORT FOR RHINO CEMENT

APPROVED

CHEMICAL ANALYSIS    

FREE LIME – CAO ≤ 1.0 % 0.39% YES

SO3 ≤ 3.5 % 1.90% YES

CL ≤ 0.06 % 0.018% YES

ALKALI CONTENT ≤ 0.8 % 0.74% YES

LOSS ON IGNITION ≤ 3.5 % 3.13% YES

PHYSICAL ANALYSIS

SPECIFIC SURFACE AREA 300 - 350 M2 / KG 320 M2 / KG YES

SETTING TIME – INITIAL ≥ 45 MINUTES 132 MINUTES YES

SETTING TIME – FINAL ≤ 600 MINUTES 156 MINUTES YES

3 - DAYS BREAK STRENGTH ≥ 4 MPA 6.4 MPA YES

3 - DAYS COMPRESSIVE STRENGTH ≥ 23 MPA 33 MPA YES

28 - DAYS BREAK STRENGTH ≥ 7 MPA 8.5 MPA YES

28 - DAYS COMPRESSIVE STRENGTH ≥ 52.5 MPA 53.2 MPA YES

Page 22: ARM Cement PPT Corp

ARM CEMENT LTD | 22

KENYA PORTS AUTHORITY

APPROVAL LETTER FOR RHINO CEMENT

Page 23: ARM Cement PPT Corp

ARM CEMENT LTD | 23

RHINO CEMENT

SOME PICTURES TO ILLUSTRATE ARM’S EXPERIENCE IN CONCRETE USE AND

CONSTRUCTION IN EAST AFRICA

Page 24: ARM Cement PPT Corp

ARM CEMENT LTD |

KALOLENI 1,500 TPD CLINKER PLANT

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ARM CEMENT LTD |

ATHI RIVER 2,000 TPD CEMENT GRINDING PLANT

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ARM CEMENT LTD |

DAR ES SALAAM 2,500 TPD CEMENT GRINDING PLANT

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ARM CEMENT LTD |

TANGA 4,000 TPD CLINKER PLANT- LARGEST ROTARY KILN PLANT IN EASTERN AND SOUTHERN AFRICA

27

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ARM CEMENT LTD |28

RHINO CEMENT

ARM CONSTRUCTION BACKGROUNDA SOLID CONCRETE EXPERIENCE!

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ARM CEMENT LTD |29

WORKS UNIT DAR  TANGA

EXCAVATION M3    60,000    230,000

PILING NOS          915                     -  

CONCRETE FOUNDATION M3      7,000      10,000

CONCRETE OTHERS M3    13,000      36,000

STRUCTURE; FABRICATION TONS          980        6,000

STRUCTURE; ERECTION TONS          980        6,000

POWER CABLE KM            20            150

CONTROL CABLE KM            40            250

Page 30: ARM Cement PPT Corp

ARM CEMENT LTD |

DAR CEMENT SILO 6M X 400MM CLASS 30 CONCRETE PILES

30

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ARM CEMENT LTD |

TANGA PREHEATER TOWER FOUNDATION 7 M BELOW GROUND LEVEL CLASS 25 CONCRETE

31

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ARM CEMENT LTD |

DAR CEMENT 18,000 TON CAPACITY SILO FOUNDATION

32

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ARM CEMENT LTD |

KALOLENI RAW MATERIAL SILO AT 12 M HEIGHT SHOWING STEEL REINFOCING FOR INTERNAL BLENDING CONE

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ARM CEMENT LTD |

RAW MATERIAL HOPPER BUILDING CONCRETE SUPPLIED BY ON SITE READY MIX BATCHING PLANT

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ARM CEMENT LTD |

RAW MATERIAL HOPPER BUILDING

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ARM CEMENT LTD |

UNDERGROUND RAW MATERIAL EXTRACTION TUNNELS CONSTRUCTED WITH MARINE SLAG CEMENT FOR WATER TIGHT C30 CONCRETE

36

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ARM CEMENT LTD |37

DAR CEMENT GRINDING PLANT 6,000 TONNES STRUCTURAL STEEL WORKS

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ARM CEMENT LTD |

DAR 150 TPH CEMENT MILL ERECTION

38

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ARM CEMENT LTD |

60M X 4.5M DIAMETER KILN UNDER ERECTION AT TANGA

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ARM CEMENT LTD | 40

TANGA ROTARY KILN ERECTION

Page 41: ARM Cement PPT Corp

ARM CEMENT LTD |

TANGA PREHEATER 2ND FLOOR, AND RAW MATERIAL 28,000 TON SILO READY WITH SLIP FORM JACKS

Page 42: ARM Cement PPT Corp

ARM CEMENT LTD | 42

DAR ES SALAAM 2010

SILO SLIPFORM SILO CONSTRUCTION AT RATE OF 2.4ER 24 HOURS

Page 43: ARM Cement PPT Corp

ARM CEMENT LTD |

DAR ES SALAAM 2010

SILO SLIPFORM SILO CONSTRUCTION AT RATE OF 2.4 METRES PER 24 HOURS

COLUMNS RAISED ON PILE CAPSAND MILL FOUNDATION

Page 44: ARM Cement PPT Corp

ARM CEMENT LTD | 44

MILL FOUNDATIONS FOR 150 TONNES PER HOUR CEMENT MILL

TOTAL STATIC LOAD OF MILL 350 TONNES

HIGH STRENGTH CONCRETE FOR HIGH DYNAMIC LOAD

Page 45: ARM Cement PPT Corp

ARM CEMENT LTD | 45

RHINO CEMENT

SETTING HIGHER STANDARDS

WHAT IS CLINKER?WHY DIFFERENT GRADES

OF CEMENT?

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ARM CEMENT LTD | 46

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ARM CEMENT LTD | 47

PURITY OF RAW MATERIALS

PRECISION OF RAW MATERIAL PROPORTIONS

HOMOGENIZATION OF RAW MATERIALS

CONTROLLED CHEMICAL REACTION TO PRODUCE CLINKER HIGH IN C3S AND C2S

CLINKER

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ARM CEMENT LTD | 48

ALITE C3S TRICALCIUM SILICATE

BELITE C2S DICALCIUM SILICATE

C3A TRICALCIUM ALUMINATE

C4AF TETRACALCIUM ALUMINOFERRITE

CaO FREE LIME

MICROSCOPY OF CLINKER

Page 49: ARM Cement PPT Corp

ARM CEMENT LTD |

ARM CLINKER AND CEMENT PRODUCTION PLANTS FULLY AUTOMATED PROCESS CONTROLFOR PRECISION CHEMICAL COMPOSITION AND QUALITY CONTROL

49

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ARM CEMENT LTD |

FULLY AUTOMATED PROCESS CONTROL

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ARM CEMENT LTD |

FULLY AUTOMATED PLANT TO ENSURE CONSISTENT AND HIGH STRENGTH CLINKER

51

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ARM CEMENT LTD |

WORLD CLASS LABORATORY TO SUPPORT QUALITY CONTROL SYSTEMS

52

Page 53: ARM Cement PPT Corp

ARM CEMENT LTD |

QUALITY OF CLINKER

CLINKER PARAMETER POOR AVERAGE GOOD EXCELLENT ATTRIBUTE OF

PARAMETER

C3S %TRICALCIUM SILICATE

48 % 50 % 60 % 66 % HIGH EARLY STRENGTH & INITIAL SETTING.

C2S % DICALCIUM SILICATE

14 % 15 % 20 % 2 % STRENGTH AFTER 7 DAYS.

C3A % TRICALCIUM ALUMINATE

15 % 10 % 7 % 6 % RESPONSIBLE FOR HEAT OF HYDRATION

C4AF TETRACALCIUM ALUMINOFERRITE

15% 12% 10% 5 % CONTRIBUTES TO COLOUR & EARLY STRENGTH

CaOFREE LIME

5 % 3% 2% 1% RESPONSIBLE FOR EXPANSION AND CRACKING

CEMENT STRENGTH N/MM2 IS DRIVEN BY THE CHEMISTRY OF CLINKER

Page 54: ARM Cement PPT Corp

ARM CEMENT LTD |

CLINKER

ADDITIVES or FILLERS?

CEMENT

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ARM CEMENT LTD |

BAG MARKING AND SPECIFICATION OF CEMENT GRADE

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ARM CEMENT LTD |

100 80 60 40 20 00

20

40

60

80

100

CEM IV B – 45% CLINKER + SLAG

CEM II B – 65% CLINKER

CEM II A – 80% CLINKER

CEM I – 95% CLINKER

CLINKER CONTENT IN VARIOUS CEMENT TYPES AS PER KEBS EAS 18-1:2001 56

% ADDITIVE IN CEMENT

% CLINKER IN CEMENT

HIGHEST STRENGTH AND DURABILITY

LOWEST STRENGTH AND LEAST DURABILITY

Page 57: ARM Cement PPT Corp

ARM CEMENT LTD |

NOT ALL ADDITIVES CONTRIBUTE TO CEMENT STRENGTH USE THE RIGHT TYPE OF CEMENT… 57

PARAMETER POZZOLANA LIMESTONE

STRENGTH GAIN AFTER 28 DAYS NO EFFECT × REDUCES×

RATE OF HEAT HYDRATION

REDUCES NO EFFECT ×

DENSITY OF THE CONCRETE MIX REDUCES× REDUCES×

RATE OF CHLORIDE DIFFUSION

NO EFFECT × NO EFFECT ×

ALKALI-AGGREGATE REACTION

NO EFFECT × NO EFFECT ×

WATER IMPERMEABILITY NO EFFECT × REDUCES×

REACTIVITY WITH CLINKER POOR × NO EFFECT ×

RECOMMEDED 32.5 GRADE CEMENT WITH POZZOLANA OR LIMESTONE FOR MORTAR, PLASTER, AND LIGHT CONCRETE STRUCTURES OF CLASS 15 TO CLASS 25

RECOMMEDED 42.5 CEMENT WITHOUT POZZOLANA OR LIMESTONE ADDITIVE FOR HIGH STRENGTH AND LONG DURABILITY CONCRETE STRUCTURES OF CLASS 25 TO CLASS 60

Page 58: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT MARINE 42.5 SLAG CEMENT 58

PARAMETER GBFS

STRENGTH GAIN AFTER 28 DAYS INCREASES

RATE OF HEAT HYDRATION

REDUCES

DENSITY OF THE CONCRETE MIX INCREASES

RATE OF CHLORIDE DIFFUSION REDUCES

ALKALI-AGGREGATE REACTION PREVENTS

WATER IMPERMEABILITY INCREASES

REACTIVITY WITH CLINKER HIGHLY REACTIVE

RECOMMENDED FOR Aggressive environments, marine, port and water tight

concrete structuresClass 25 to Class 60

Strength–42.5 RHINO CEMENT

MARINE

GradeCEM III A

Clinker – 72%GBFS – 25%

Gypsum – 3%

Page 59: ARM Cement PPT Corp

ARM CEMENT LTD |

STRENGTH & GRADE OF CEMENT

COMPOSITION APPLICATION

STRENGTH – 32.5 N/MM2GRADE – CEM II B-P

CLINKER – 72%POZZOLANA – 25%GYPSUM – 3%

LIGHT STRUCTURAL WORK CLASS 15 TO CLASS 25

STRENGTH – 42.5 N/MM2GRADE – CEM I

CLINKER – 97 %GYPSUM – 3%

STRUCTURAL WORK CLASS 25 TO CLASS 40

STRENGTH – 52.5 N/MM2GRADE – CEM I

CLINKER – 97%GYPSUM – 3 %(USING HIGH STRENGTH CLINKER)

HIGH STRENGTH CONCRETE CLASS 40 TO CLASS 60

STRENGTH–42.5 - MARINEGRADE – CEM III

CLINKER – 72%GBFS – 25%GYPSUM – 3%

AGGRESSIVE ENVIRONMENTS, MARINE AND WATER TIGHT STRUCTURESCLASS 25 TO CLASS 60

RHINO CEMENT GRADES AVAILABLE FOR ALL CONSTRUCTION SPECIFICATIONS

Page 60: ARM Cement PPT Corp

ARM CEMENT LTD | 60

RHINO CEMENT

SETTING HIGHER STANDARDS

DO ALL CEMENTS GIVE HIGH STRENGTH CONCRETE?

CEMENT GRADES32.5, 42.5, 52.5 N/mm2

FOR CONCRETE CLASS C20 TO C60

Page 61: ARM Cement PPT Corp

ARM CEMENT LTD |

CONCRETE MIX DESIGN AND INDEPENDENT TESTING

Page 62: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT 32.5 AND OTHER BRANDS FOR CONCRETE CLASS 20 USING 350KGs CEMENT PER CUBIC METER OF CONCRETE

28 DAYS STRENGTH (N/mm2)

STANDARD REQUIREMENT 28 DAYS

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ARM CEMENT LTD |

28 DAYS STRENGTH (N/mm2)

STANDARD REQUIREMENT 28 DAYS

RHINO CEMENT 42.5 AND OTHER BRANDS FOR CONCRETE CLASS 40 USING 400KGs CEMENT PER CUBIC METER OF CONCRETE

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ARM CEMENT LTD |

28 DAYS STRENGTH (N/mm2)

STANDARD REQUIREMENT 28 DAYS

RHINO CEMENT 42.5 AND OTHER BRANDS FOR CONCRETE CLASS 40 USING 400KGs CEMENT PER CUBIC METER OF CONCRETE

Page 65: ARM Cement PPT Corp

ARM CEMENT LTD |

28 DAYS STRENGTH (N/mm2)

3RD PARTY TEST CONDUCTED DURING INDEPENDENT TENDER PROCESS (MAY 2012)

RHINO CEMENT 32.5 AND OTHER BRANDS FOR CONCRETE CLASS 25 USING 380KGs CEMENT PER CUBIC METER OF CONCRETE

CLASS 25 OR CLASS 30

IN REALITY ENGINEERS ARE SPECIFYING HIGHER CEMENT CONTENT AND BEING GUARDED

Page 66: ARM Cement PPT Corp

ARM CEMENT LTD |

“DURABILITY AND ECONOMICAL LONG-TERM MAINTENANCE HAVE BECOME GOALS ALONG WITH ECONOMICAL CONSTRUCTION. FOR EXAMPLE, STRONGER HPC MATERIALS ALLOW FOR LONGER SPANS AND FEWER PIERS IN INITIAL CONSTRUCTION, AND THEY ALSO ENHANCE DURABILITY TO EXTEND THE USEFUL LIFE OF THE STRUCTURE AND REDUCE THE ONGOING COSTS OF MAINTENANCE”

FEDERAL HIGHWAY ADMINISTRATION - USA

Page 67: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT

IN ACTION

SOME PICTURES TO ILLUSTRATE CONCRETE USE AND CONSTRUCTION IN

EAST AFRICA

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ARM CEMENT LTD |

“In the design of concrete structures, engineers have the flexibility to specify particular concrete type(s) aimed at meeting the specific performance requirements for their project.

For instance where calculated deflections exceed serviceability limits, the designer can

achieve lower deflections by increasing the class of concrete and the associated modulus

of elasticity, rather than by resizing members.”

COLUMN SIZES CAN BE REDUCED AND SPANS INCREASED BY DESIGNING WITH HIGHER STRENGTH CONCRETE

Properties of Concrete for use in Eurocode 2How to optimise the engineering properties of concrete

P.Bamforth BSc (Hons) PhD C Eng MICE, D.Chisholm BE (Hons) CPEng IntPE(NZ), J.Gibbs BA MIC, T.Harrison BSc PhD C Eng FICT MICE

Page 69: ARM Cement PPT Corp

ARM CEMENT LTD |

USING CLASS 35 INSTEAD OF CLASS 25 CONCRETE RESULTED IN A SAVINGS OF 20% IN ARM’S TANGA CEMENT PLANT PREHEATER TOWER

TALLEST STRUCTURE IN EAST AFRICA AT 131 metres UNTIL JULY 2014

CONCRETE C25 CONCRETE C35

CONCRETE 6897 M3 5134 M3

STEEL (FE 415) 830 TONS 620 TONS

SAVINGS IN OVERALL COST ~ 20%

ADDITIONAL BENEFITS • INCREASE IN FLOOR SPACE ~ 15%• REDUCTION IN COLUMN SIZE ~ 15%

Page 70: ARM Cement PPT Corp

ARM CEMENT LTD |

70

CLASS OF CONCRETE

CONSIDER CLASS 25 AS BASE AND ALL PARAMETE ASSUMED UNCHANGED

SAVING IN % ON THE M3 REDUCTION OF CONCRETE VOLUME AGAINST BASE

C25 100 % N/A

C30 92 % 8 %

C35 87 % 13 %

C40 83 % 17 %

C45 78 % 22 %

C50 73 % 27 %

REDUCTION IN CONCRETE VOLUME WITH INCREASE IN CONCRETE GRADE WITH PRO-RATA REDUCTION IN STEEL

Page 71: ARM Cement PPT Corp

ARM CEMENT LTD |

HOW MUCH CONCRETE PER SQUARE METRE OF USABLE SPACE ??

Concrete Usage Index (CUI) is an indicator of the amount of concrete required to construct a superstructure which includes structural and non-structural elements. CUI is defined as volume of concrete in cubic meters to cast a square meter of constructed floor area.

Page 72: ARM Cement PPT Corp

ARM CEMENT LTD |

NAIROBI NEEDS MORE USABLE SPACE IN COMMERCIAL BUILDING DESIGNS

Page 73: ARM Cement PPT Corp

ARM CEMENT LTD |

…..AND IN BASEMENT PARKING LOTS

Page 74: ARM Cement PPT Corp

ARM CEMENT LTD |

NAIROBI’S STANDARD 6M X 6M GRID CAN BE IMPROVED WITH HIGHER STRENGTH CONCRETE

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ARM CEMENT LTD | 75

FOR EXAMPLE: 14 FLOOR APARTMENT BUILDINGS IN KILELESHWA WITH SLIMMER COLUMNS USING CLASS 35 CONCRETE MADE WITH RHINO CEMENT

Page 76: ARM Cement PPT Corp

ARM CEMENT LTD |

CONCRETE USAGE INDEX (CUI) COMPARISON

TYPICAL EAST AFRICA BUILDINGS : 1.6m3 = 1 m2 Built Up Area

DEVELOPED COUNTRY BUILDINGS : 0.7m = 1 m2 Built Up Area

BURJ KHALIFA, UAE828m HEIGHT 163 FLOORS 330,000m3 Concrete530,000 m2 Built Up Area

CUI : 0.62

CENTRAL CONCRETE CORE WITHCOLUMN SPACING AT 9.6M

Page 77: ARM Cement PPT Corp

ARM CEMENT LTD |

HIGH STRENGTH CONCRETES ARE ENABLING TALLER, LIGHTER AND MORE COST-EFFECTIVE HIGH-RISE CONSTRUCTION

“USING HIGH-STRENGTH CONCRETE MEANS THAT THE COLUMN SIZE IS REDUCED AND THEREFORE, THE AMOUNT OF CONCRETE, REINFORCEMENT AND FORMWORK REQUIRED IS CONSEQUENTLY REDUCED.

IN SIMPLE TERMS, THE USE OF HIGH-STRENGTH CONCRETE PROVIDES ONE OF THE MOST ECONOMICAL WAYS TO CARRY VERTICAL LOADS TO A BUILDING’S FOUNDATION. IT ALSO PROVIDES PERFORMANCE BENEFITS OF EARLY HIGH-STRENGTH, VOLUME STABILITY AND EXTENDED LIFE CYCLE.

HIGH-STRENGTH CONCRETE CAN ALSO BE USED TO REDUCE SLAB DEPTHS AND, THEREFORE, A BUILDING’S OVERALL HEIGHT. THIS CAN RESULT IN SIGNIFICANT COST SAVINGS WHILST SLIMMER HIGH-STRENGTH CONCRETE COLUMNS CAN INCREASE THE OVERALL NET AREA; AGAIN, MORE FOR LESS”

Jenny Burridge Head of Structural Engineering at The Concrete Centre UK.

Page 78: ARM Cement PPT Corp

ARM CEMENT LTD |

THE ECONOMIC BENEFITS OF USING HIGH-STRENGTH CONCRETE FOR HIGH-RISE BUILDINGS ARE BASED ON THE STRAIGHT FORWARD PREMISE OF ‘MORE FOR LESS’.

Page 79: ARM Cement PPT Corp

ARM CEMENT LTD |

CONCRETE COLUMNS SIZES ARE NO LONGER A CONSTRAINT

JUST A FEW DECADES AGO, MANY DESIGNERS BELIEVED THAT CONCRETE WAS INAPPROPRIATE FOR TALL BUILDINGS, SINCE THE THEN LOWER STRENGTH MIXES AVAILABLE WOULD REQUIRE COLUMN SIZES OF PROHIBITIVE PROPORTIONS.

THESE EXCESSIVE COLUMN SIZES WOULD INTERFERE WITH FLOOR LAYOUTS AND MONOPOLIZE VALUABLE LEASABLE SPACE.

NOW, WITH HIGHER STRENGTHS MORE WIDELY AVAILABLE, COLUMN SIZES CAN BE REDUCED AND OFTEN REMAIN CONSTANT FOR A BUILDING’S FULL HEIGHT, WITH THE CONCRETE STRENGTH DECREASING AT HIGHER LEVELS OF THE STRUCTURE.

Page 80: ARM Cement PPT Corp

ARM CEMENT LTD |

MADRID TOWERS / SPAIN

TORRE ESPACIO:CONFINEMENT WITH REINFORCEMENT AT THE INTERSECTION BETWEEN SLABS AND COLUMNS WITH DIFFERENT CONCRETE GRADES

RHINO CEMENT

SETTING HIGHER STANDARDS

USING HIGH STRENGTH CONCRETE FOR LEANER STRUCTURES

MORE USABLE SPACEAND

COST SAVINGS

Page 81: ARM Cement PPT Corp

ARM CEMENT LTD |

RHINO CEMENT USED ON THIKA ROAD PROJECT BY MOTORWAYS CONSTRUCTION - INFRASTRUCTURE PROJECTS NOW USING HIGH STRENGTH CONCRETE FOR BRIDHES WITH WIDE SPAN AND SPEEDY CONSTUCTION

Page 82: ARM Cement PPT Corp

ARM CEMENT LTD |

FINISHED OVERPASS BRIDGE ON 8 LANE THIKA ROAD HIGHWAY

Page 83: ARM Cement PPT Corp

ARM CEMENT LTD |

HIGH QUALITY AND PRECISION IN-SITU CONCRETE CASTING WITH RHINO CEMENT 42.5 FOR LARGE INFRASTRUCTURE PROJECT

Page 84: ARM Cement PPT Corp

ARM CEMENT LTD |

HIGH QUALITY AND PRECISION INSITU CONCRETE CASTING WITH RHINO CEMENT 42.5 FOR LARGE INFRASTRUCTURE PROJECT

Page 85: ARM Cement PPT Corp

ARM CEMENT LTD |

EXAMPLE OF HIGH QUALITY PRECAST CONCRETE PRODUCTS MADE WITH RHINO CEMENT 42.5 - FINISH IS SUPERIOR WITH SMOOTH AND CLEAN EDGES

Page 86: ARM Cement PPT Corp

ARM CEMENT LTD |

QUALITY OF CONCRETE FINISH IS SUPERIOR WITH SMOOTH AND CLEAN EDGES, AND AESTHETICALLY SIPERIOR DUE TO STRENGTH CONCRETE

Page 87: ARM Cement PPT Corp

ARM CEMENT LTD |

SOME DAR ES SALAAM PROJECTS USING RHINO CEMENT 42.5

MATHRADAS RESIDENTIAL COMPLEX

GROUP SIX PROJECT OYSTERBAYGIOJECT - TEMEKE

ULTIMATE RESIDENTIAL SUITES

Page 88: ARM Cement PPT Corp

ARM CEMENT LTD | 88

MAJOR PROJECTS USING RHINO CEMENT IN KENYA INFRASTRUCTURE

PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

KPA OFFICE BUILDING KENYA PORT AUTHORITY - COMMERCIAL

MOMBASA COMPLETE GOLDEN CARA CONSTRUCTION

KALOLENI KILIFI ROAD ROAD PROJECT MOMBASA ON GOING MULJI DEVRAJ BROTHERS LTD

LUNGA LUNGA ROAD PROJECT

ROAD PROJECT MOMBASA COMPLETE NJUCA CONSOLIDATED

AFRICA INTERNATIONAL UNIVERSITY

UNIVERSITY MOMBASA ON GOING KENTURK CONSTRUCTION

KWALE SUGAR INDUSTRIAL MOMBASA COMPLETE EPCO BUILDERS

KPA CONCRETE WORKS PORT PROJECT MOMBASA COMPLETE GATEWAY INNOVATION

MAZERAS KALOLENI ROAD PROJECT

ROAD PROJECT MOMBASA COMPLETE S.S. MEHTA & SONS LTD.

JOMO KEYATTA UNIVERSITY

UNIVERSITY MOMBASA COMPLETE MULJI DEVRAJ BROTHERS LTD.

Page 89: ARM Cement PPT Corp

ARM CEMENT LTD | 89

PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

KAHARATI ROAD PROJECT KAHARATI COMPLETE G. ISSAIAS & CO.

MWEIGA ROAD PROJECT NYERI COMPLETE G. ISSAIAS & CO.

LIMBURU NDUMBERI ROAD PROJECT KIAMBU COMPLETE S.S. MEHTA & SONS

GIAKANJA, TETU / IHITHE

ROAD PROJECT NYERI COMPLETE INTEX CONSTRUCTION

ENA ISHIARA ROAD PROJECT ISHIARA COMPLETE INTEX CONSTRUCTION

MERILLE – MARSABIT

ROAD PROJECT MARSABIT ON GOING GULSAN INSAAT

KISUMU, NDORI ROAD PROJECT KISUMU COMPLETE AEGIS CONSTRUCTION

HOMABAY, MBITA ROAD PROJECT MBITA COMPLETE PUT SARAJEVO

WEBUYE, MALABA ROAD PROJECT MALABA COMPLETE MALTAURO CONSTRUCTION

MAJOR PROJECTS USING RHINO CEMENT IN KENYA INFRASTRUCTURE

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ARM CEMENT LTD | 90

PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

STANDARD GAUGE RAILWAY

RAILWAY PROJECT

NAIROBI, EMALI, MTITO ANDEI, MARIAKANI, MIRITINI

ON GOING CHINA ROAD & BRIDGES CO.

RAILWAY QUARTERS RAILWAY PROJECT

NAIROBI ON GOING VEE VEE ENTERPRISES

TULLOW OIL EXPLORATIONOIL EXPLORATION

TURKANA ON GOING MOTORWAYS CONSTRUCTION

OLKARIA GROTHERMAL GEOTHERMAL NAIVASHA ON GOING CIVICON

OLKARIA STEAM POWER GEN.

GEOTHERMAL NAIVASHA COMPLETE S.S. MEHTA & SONS

KISSI AWENDO TRANSMISSION

POWER TRANSMISSION

KISSI ON GOING TATA PROJECTS

KINDORUMA-MWINGI-GARISSA TRANS. LINE & SUB-STATION

POWER TRANSMISSION

MWINGI ON GOING ELE MECH

MAJOR PROJECTS USING RHINO CEMENT IN KENYA INFRASTRUCTURE

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PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

NAROK – WATER TANK PROJECT

OVER HEAD WATER TANK

NAROK ON GOING KONOIKE CONSTRUCTION

MASAI UNIVERSITY UNIVERSITY NAROK ON GOING VEE VEE ENTERPRISES

KENYA POLYTECHNICUNIVERSITY NAIROBI ON GOING VEE VEE ENTERPRISES

STRTHMORE UNIVERSITY

UNIVERSITY NAIROBI ON GOING QUEST WORKS

AL JAMIA UNIVERSITY UNIVERSITY NAIROBI ON GOING DAWAT – E – HADIYAH

KENYATTA UNIVERSITY

UNIVERSITY NAIROBI ON GOING NANCHANG FOREIGN

RIOSIR ROAD PROJECT RONGO COMPLETE KAY CONSTRUCTION

MAJOR PROJECTS USING RHINO CEMENT IN KENYA INFRASTRUCTURE

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PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

LIKONI TOWERS 4 BLOCKS x 10 FLOOR REIDENTIAL

MOMBASA COMPLETE GOKH CONSTRUCTION

OCEAN 7 APARTMENTS 7 BLOCK X 23 FLOOR RESIDENTIAL

KIKAMBALA ON GOING MULJI DEVRAJ BROTHERS LTD

SEA VIEW PEARL APARTMENTS

8 FLOOR RESIDENTIAL MOMBASA COMPLETE SEA VIEW APARTMENT

JAFFREY SPORTS CLUB 14 FLOOR COMMERCIAL MOMBASA ON GOING MULJI DEVRAJ BROTHERS LTD

GRAIN BULK COMMERCIAL BUILDING

8 FLOOR COMMERCIAL BUILDING

MOMBASA COMPLETE MULJI DEVRAJ BROTHERS LTD

NYALI COMPLEX 14 FLOOR COMMERCIAL BUILDING

MOMBASA ON GOING PIRCON LTD

CASTLE BREEZE APARTMENT

12 FLOOR MOMBASA COMPLETE DEMON CONSTRUCTION

ROYAL COURT HOTEL HOTEL KILIFI COMPLETE S.S.MEHTA & SONS LTD

NAIVAS MALL 9 FLOOR COMMERCIAL MOMBASA COMPLETE COAST BUILDINGS LTD

RIGHT ADDRESS APARTMENT

5 BLOCKS X 10 FLOOR RESIDENTIAL

MOMBASA COMPLETE MULJI DEVRAJ BROTHERS LTD

MAJOR PROJECTS USING RHINO CEMENT IN KENYA RESIDENTIAL AND COMMERCIAL

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PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

SIFA TOWERS 11 FLOOR COMMERCIAL.

NAIROBI COMPLETE SUPER BARGAIN

WESTLANDS OFFICES 7 FLOOR COMMERCIAL NAIROBI COMPLETE SUPER BARGAIN

KINGS – PRISM TOWERS33 FLOOR COMMERCIAL

NAIROBI ON GOING SUPER BARGAIN

KINGS – THE DESTINATION

19 FLOOR COMMERCIAL

NAIROBI ON GOING SUPER BARGAING

FALCON TOWERS 14 FLOOR RESIDENTIAL

NAIROBI COMPLETE ECONOBUILT LTD.

TENTY ONE ON THIRD 4 BLOCK X 6 FLOOR RESI

NAIROBI COMPLETE ECONOBULIT LTD.

TRIDENT GRAND 2 BLOCK X 14 FLOOR RESIDENTIAL

NAIROBI ON GOING COSMOCARE

MAJOR PROJECTS USING RHINO CEMENT IN KENYA RESIDENTIAL AND COMMERCIAL

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PROJECT NAME DESCRIPTION LOCATION STATUS CONTRACTOR

KRISHNA ESTATE 3 BLOCK X 11 FLOOR RESIDT.

NAIROBI COMPLETE MEERA CONSTRUCTION

RUNDA PARADISE ESTAT

RESIDENTIAL UNITS NAIROBI ON GOING NANCHANG FOREIGN

CEYTUN RESIDENTIAL COMPLEX

3 BLOCK X 13 FLOOR RESIDENTAIL

NAIFOBI ON GOING MOTORWAYS CONSTRUCTION

ADMINISTRATIVE POLICE TRAINING CENTRE

TRAINING CENTRE BARRACKS

NAIROBI ON GOING VEE VEE ENTERPRISES

RIVERS TOWERS RESIDENTIAL TOWER NAIROBI COMPLETE SUPER BARGAIN

MUTHAMA HEIGHTS RESIDENTIAL TOWER NAIROBI COMPLETE SUPER BARGAIN

SIMBA COLT COMMERCIAL NAIROBI COMPLETE VAKKEP BUILDING CONTRACTORS

MAJOR PROJECTS USING RHINO CEMENT IN KENYA RESIDENTIAL AND COMMERCIAL

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MADRID TOWERS / SPAIN

TORRE ESPACIO:CONFINEMENT WITH REINFORCEMENT AT THE INTERSECTION BETWEEN SLABS AND COLUMNS WITH DIFFERENT CONCRETE GRADES

RHINO CEMENT

USE RHINO CEMEN FOR HIGH STRENGTH CONCRETE INCREASED DURABILITY LEANER COLUMNS MORE USABLE SPACE FASTER CONSTRUCTION SOLUTION DRIVEN TECHNICAL SERVICE COST SAVINGS

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MADRID TOWERS / SPAIN

TORRE ESPACIO:CONFINEMENT WITH REINFORCEMENT AT THE INTERSECTION BETWEEN SLABS AND COLUMNS WITH DIFFERENT CONCRETE GRADES

RHINO CEMENT

USE RHINO CEMENT FOR HIGH STRENGTH CONCRETE DURABLE STRUCTURES LEANER COLUMNS MORE USABLE SPACE FASTER CONSTRUCTION SOLUTION DRIVEN TECHNICAL SERVICE COST SAVINGS