Technical Services Catalogue

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SERVICES TECHNICAL

CATALOGUE


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Measurement& Control

Blasting

Solutions

Added ValueServices

www.maxam.net

MAXAM Civil Explosives offers a broad range ofServices and Solutions (under the name of Technical

Services) designed to ease our customer´soperations, reduce administrative workload, increase

efficiency and create value.

The present Service Catalogue offers Technical DataSheets of these services compiled in three different

segments:


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Shaping the world you live inwww.maxam.net

2D laser profiling analysis makes it possible to measure basic blast parameters such as free face shape,

burden, spacing and bench height. This can give immediate solutions to improve fragmentation and avoidsafety and environmental problems.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

2D laser profiling is a fast and useful way to defineblast geometry this allows control of results andblast performance.

Real measurement: Control of blast results andperformance

Vertical bench height, to define borehole length

First row position, real distance between thebench crest and hole.

Bench angle, theoretical borehole definition.

Toe calculation in order to define subdrill,bottom charge or loading density.

Distances (Burden, Spacing, vibrationsmonitoring)

Estimated volume of blasted rock

Safety

Fly rock control, adjusting explosive chargeto the real burden along the bench height.Decking definition if necessary

Adequate charge according to minimum/maximum burden design. Explosive charge

calculation.

Blast optimization

Blast design based on real geometry

Environment

Noise reduction due to gas confinement

Vibration control, by defining real toe and the

adequate blast pattern to assure for breakageand displacement.

EQUIPMENT

There is a number of 2D laser equipmentavailable. Leica, QuarryAce and Pulsar 2D arestandard equipment in MAXAM.

Measure range without reflector up to 150 m.

Measure range with reflector up to 600 m. Precision up to 5 cm.

Operating temperature -10ºC to +45ºC.

Water resistance (IP63).

2D LASER PROFILINGMeasurement and ControlTAP Technical Applications Services


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Maxam Civil ExplosivesAvda. del Partenón, 16.Campo de las Naciones. 28042.Madrid - Spain

© Copyright MaxamCorp International, S.L.

www.maxam.net

METHODOLOGY

2D laser profiling is suitable for drilling definition,as a practical tool. The recommended step by stepprocedure is:

Obtain realfree face data 2D -sections.

Drilling plan adaptation to the real freeface shape.

Mark the drilling pattern and adjust thefront row.

Measure drilling pattern (burden/spacing).

Definition of loading of explosive and decks,if necessary. Stemming lengthdetermination.

As an addition to the data obtained in the quarry/

mine, it is possible to download the informationto specific software such as MAXAM´s –RIOBLASTallowing the analysis of borehole profiles in detail.

Relevant information to prepare blast report anddeeper blast design analysis are important benefitsas well.

2D LASER PROFILINGMeasurement and Control

TAP Technical Applications Services

The information in this document is provided for information purposes only. MaxamCorp International, S.L. and/or its affi liates (“MAXAM”) cannot, and do

not, guarantee the information in this document is accurate and complete, and MAXAM shall not be liable for the contents of this document and/or for the

consequences of any act or omission taken in reliance on the information contained herein. This information may be changed by MAXAM at any time. Please

note that the contents of this document do not constitute a contractual offer and shall not be considered as any sort of contractual commitment on the part

of MAXAM. If you wish to contract any of the services provided by MAXAM, you should contact your nearest MAXAM offi ce.

version 1.0 January 2016


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3D LASER PROFILINGMeasurement and ControlTAP Technical Applications Services

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

3D laser profiling is the most accurate way to defineblast geometry –free face and borehole position- thatwill help assure for the best blast performance results.

Real measurement:

Vertical height bench, to define borehole lengthand blast compatibility.

First row position, real distance between thebench crest and hole.

Bench angle, theoretical borehole definition.

Toe, in order to define the subdrilling, bottomcharge or density loading.

Distances (Burden, Spacing)

Real volume.

Safety

Burden colour codes.

Fly rock control, adjusting explosive charge tothe real burden along the bench height.

Adequate explosive charge determinationaccording to minimum/maximum burden.

Blast optimization

Blast profiling.

Free face global evaluation.

Borehole marking.

Environment

Noise reduction due to gas confinement

Vibration control, by defining real toe and theadequate blast pattern to assure for breakageand displacement.

EQUIPMENT

Different 3D equipment brands and even

technologies can be used. Quarryman Pro andPulsar 3D are standard equipment in MAXAM.

Measure range with reflector up to 600 meters.

Angular encoder accuracy: 0.02º

Angular encoder resolution: 0.01º

Accuracy: 5cm

Automated scan rate: 250points/second

Operating temperature -10ºC to +45ºC

Water and dust resistance (IP63)

3D laser profiling analysis makes it possible to measure real free face data and create 3D images to

conduct a total free face evaluation. This can give immediate solutions to improve fragmentation andavoid safety and environmental problems.


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www.maxam.net

3D LASER PROFILINGMeasurement and Control


METHODOLOGY

In order to get the best results, it is necessary tofollow a step by step work procedure while doing3D laser profiling.

Definition of the area to be blasted.

Location of reference points in the upper partof the blast.

Selection of the scanning position, according tothe size of the blast/free face.

Scanning of the free face; special attention tosingular areas that would require more accuratescanning.

Drilling plan adaptation to the real free face.

Mark the drilling pattern and adjust the 1st row.

Measure actual drilling pattern using 3D laser.As an addition to the data obtained in the quarry/mine, it is possible to download the informationto specific software such as MAXAM´s –RIOBLASTallowing the analysis of borehole profiles in detail.








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100% THRU CRUSHER SERVICEAdded Value Service


APPLICATIONS

Open pit

Underground

Quarry

BENEFITS

Customer benefits include:

ALL rock delivered is ready for crushing.

Pay for rock produced to a requiredfragmentation on requested delivery date.

Save costs of secondary breakage.

Discover hidden costs in drilling and blasting.

Reduce investment in drill rigs, and reducecosts of drill rig operation and maintenance.

Improve performance of shovels, trucks andprimary crushers.

Improve inventory control of explosives.

Safety Burden colour codes.

Fly rock control, adjusting explosive chargeto the real burden along the bench height.

Adequate explosive charge determinationaccording to minimum/maximum burden.

EQUIPMENT

MAXAM’s experienced engineers use state-of-the-art technologies and tools as well as MAXAM’sglobal expert network to design and implementlong term operations anywhere in the world.Each blast is designed and verified before execution.No blast related work begins without a safety reviewand a comprehensive risk assessment. MAXAMtools use field information to develop and calibrateprediction models used to control all risks likeflyrock, vibrations, misfires or cutoffs. MAXAM isresponsible for breaking any oversize rock produced.

MAXAM’s 100% THRU CRUSHER SERVICE delivers rock blasted to the required size on time. The size of ALL

the rock delivered is guaranteed to be below the requested size. MAXAM’s Technical Applications Group(TAP) helps customers optimize their drilling and blasting operations, bringing unparalleled transparency,compliance, inventory and cost control, and improved rock output. All rock delivered to the customer isguaranteed


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BLAST DESIGN SERVICEBlasting Solutions


MAXAM’s BLAST DESIGN Service is a technical service that includes the design of the drill and blast job,

pre-blast and post-blast measurements. It is recommended in combination with other services MAXAMsuch as Pump & Go, Down the Hole and others.

APPLICATIONS

Open pit

Special applications

Underground

Quarry and Civil Construction

BENEFITS

MAXAM can provide Blast Design service to itscustomers by integrating technical support:

Compliance with International Safety Standardsand MAXAM Corporate Safety Protocols.

Complete Drilling & Blasting design tocustomer’s requirements.

Pre-blast measurements and calculations(drilling audit, face profiling and productionestimates)

Post blast measurements as required (powder& energy factors; rock volumes, fragmentation,environmental monitoring – ground vibration,air-blast overpressure, fumes and others)

EQUIPMENT

MAXAM uses specific technical equipment such aslaser profiling and boretraking, in addition to dedicatedsoftware, to accomplish blast design services.

RIOBLAST - Blast Design and Simulation Software

– is the MAXAM in-house blasting software thatis perfectly suitable to attend specific blastingproblems by performing comprehensive design andpredictive simulations on charging, timing, groundvibration and fragmentation before blast.

METHODOLOGY

MAXAM’s experienced Team uses state-of-the-arttechnologies and Blast Design and Simulation software

- RIOBLAST - in order to provide Blast Design Services

Blast Design Services is recommended for customersthat have their own drilling and blasting field crew orhave contracted Pump& Go or Down the Hole Services.

All operations comply with internationally acceptedstandards and guidelines, and meet stringent safetyrequirements. Risk assessments and safety reviews arean integral part of all MAXAM Blasting Services


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www.maxam.net

BLAST DESIGN SERVICEBlasting Solutions


Blast design methodology consists of the following procedures:

Prior to drilling:

prelimilary blast design analysis.

blast assessment.

front row laser profiling.

mark up.

After drilling:

collar location measurement.

boretraking.

charge definition.

timing definition.

The whole process is summarized in a document that isgenerated by the MAXAM TAP representative, called MAXAMBlast plan/Blast Report.

Eventually, Blast Design service is integrated in larger technicalservices work, as a part of data collection of geometricalparameters.








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Boretraking is a borehole deviation measurement service for quickly and accurately auditing andimproving drilling results. This service will prevent operational, environmental and safety issues, especially

in open pit mining, quarrying and civil works,likely due to incorrect setting of drill angles, boreholedeviation or wrong drilling depth. It is also useful in UG mining production blasts.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

Safety and Environmental: Avoid air overpressureand flyrocks. With the combination of 3D laserprofiling, it is possible to identify any possible lackof rock in front row, due to drilling deviation.

Blast optimization: Blast plan definition usingactual borehole data. Drilled boreholes not alwaysmatch designed drilling plan. Boretraking serviceallows performing blast plan taking into accountborehole deviation, accomplishing correctiveactions.

Drilling audit: Reduces risk and improve drilling.

With Boretraking, any issue in drilling activity canbe easily detected and corrected

EQUIPMENT

Different brands and even technologies can beused: rod and cable Boretrak Systems are themost popular equipment in MAXAM.

Sensor: Range -/+ 45º (from vertical, up or down)

Accuracy: 0.10º

Resolution: 0.01º

Diameter: 55 mm.

Water resistant.

CDU:

LCD: 4 lines/20 characters per line.

Memory: 8kB. Data download: RS232, 9600 Baud rate

Power: rechargeable

Size (LxWxH): 242x102x41 mm / 9.5x4.0x1.6 in.

Weight: 800g / 28.2 Operating temperature-10ºC to +45ºC.

Water and dust resistance (IP63).

Cable probe. Applications in non-magnetic rocks.

BORETRAKINGMeasurement and ControlTAP Technical Applications Services


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BORETRAKINGMeasurement and Control


Rodded probe. Application in magnetic rocks andup-holes in underground mining.

METHODOLOGY

In order to get the best results, it is necessaryto follow a step by step procedure of work inBoretraking:

Obtain actual-Free Face data(2D or 3D laser profiling).

Adaptation of the drilling plan to the realfree face shape.

Mark the drilling pattern adjusting the 1st

and 2nd rows (or more rows, if necessary) After drilling the hole, proceed to the

deviations measurement (with Boretrak)

Complete the loading and firing plan.

Perform the blast and results evaluation.

Export the data to RIOBLAST® (Blast designsoftware and implement improvements forthe following blasts).








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MAXAM’s Continuous Improvement Programs (CIP) have demonstrated significant benefits to mine

operations. MAXAM has partnered with mines all over the world to establish and run such programs overa period of several years. The benefits of such programs have been measureable both in economic terms(reduced costs) and in qualitative terms by making mine operations more effi cient, more environmentallyfriendly, and safer.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

Continuous Improvement programs can generatedirect and indirect savings in mining, quarrying andcivil construction operations.

Improve Safety Reduce environmental impacts

Measure and track mine cycle performance

Detect opportunities of improvement

Use energy effi ciently

Reduce costs

Some recent initiatives:

Reduced emissions

Reduced vibrations

Reduced drilling

Increased crusher output

Improved shovel productivity

Reduced powder factor

Increased equipment availability

EQUIPMENT

MAXAM’s experienced engineers use state-of-the-art technologies, tools and MAXAM’s global expertnetwork to design and implement ContinuousImprovement programs anywhere in the world, allin partnership with customers.

During CIPs, most of the available Measurementand Control equipment is used to recover actualdata during blasting operations.

CIP programs can achieve significant improvementsin mine performance.

CONTINUOUS IMPROVEMENT PROGRAMSAdded Value Services



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www.maxam.net

METHODOLOGY

A standard procedure is used to perform CIPs, thatit is adapted to each customer requirements.

Explore how MAXAM Blasting Solutions can helpyou adding value to the mine cycle by improvingsafety, reducing environmental impact, reducingcost and increasing knowledge of the operation.

MAXAM’s expertise seamlessly integrates fieldmeasurements with state-of-art software andanalysis tools for the CIP program

MAXAM’s technicians work with customer

staff to define, measure and improve allcomponents of the mine cycle

CONTINUOUS IMPROVEMENT PROGRAMSAdded Value Services









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DEMOLITIONS with explosives offer a safe and rapid destrution of buildings, structures and other civil

works. MAXAM’s Technical Applications Group (TAP) works with customers to define and execute all typeof demolitions, both in concrete, steel and combinations.

APPLICATIONS

Standard and industrial bulidings

Bridges

Other civil works

BENEFITS

Rapid demolitions

Low impact to surroundings

Low environmental impact

Increases safety and compliance

MAXAM’s experienced technicians use state-of-the-art technologies, products, tools and MAXAM’sglobal expert network to design and implementdemolition operations anywhere in the world.

All operations comply with applicable regulationsand meet stringent safety, vibration and air blast

requirements.Risk assessments and safety reviews are an integralpart of all demolition operations

DEMOLITIONBlasting Solutions



www.maxam.net








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MAXAM’s DILUTION CONTROL SERVICE is designed to help customers control the dilution of valuable

ore with waste. During blasting, it is common to blast ore and waste together. However it is desirable tominimize mixing waste and ore. MAXAM’s Technical Applications (TAP) Group helps customers plan andexecute blasts that minimize dilution . Customers can significantly reduce processing costs by reducingdilution on the bench.

APPLICATIONS

Metallic mining (gold and other)

Quarrying and special rocks

BENEFITS

Economic consequences in ore recovery improvementaffect revenue in metallic mining:

Control and track Ore grade and Waste quality.

Optimize drilling and blasting.

Model and predict ore body and waste

movement of each blast.

Optimize excavation of ore and wasteto reduce costs.

Save costs by detecting and correctingdeviations to muckpile grade immediately.

EQUIPMENT

As a special technical Service, the completity of

calculations requires a set of measurements to bedone before, during and after the blasting process.

Rock properties, geometry, muckpile movementare controled with electronic devices such as laserprofile, high speed camera, etc…

MAXAM’s experienced technicians use state-of-the-art technologies and tools and MAXAM’s globalexpert network to design and implement long termDILUTION CONTROL operations anywhere in theworld.

MAXAM experts partner with customer’s techniciansto study, model and implement a comprehensiveDILUTION measurement and tracking plan. Bycombining advanced mathematical modelling andfield data, the service enables the mine to minimizedilution, saving postblast processing costs andminimizing losses of ore in waste material.

DILUTION CONTROLAdded Value Services



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www.maxam.net

METHODOLOGY Call MAXAM to explore how to add value tothe mine cycle by improving safety, reducingenvironmental impact, reducing costs andincreasing transparency

All blasts are recorded; grade andfragmentation is measured for each blast.

DILUTION CONTROLAdded Value Services


DILUTION CONTROL

SERVICE

START

IDENTIFY PROBLEM

REAL VS. EXPECTED

ORE GRADE

OBTAIN FIELD DATA

WASTE IN ORE

ORE IN WASTE

BLAST PERFORMANCE

PREPARE/IMPROVE

MODEL

GENERATE BLAST PLAN

TRACK KEY

PERFORMANCE

INDICATORS

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

0

10

20

30

40

50

60

70

80

90

100

691 696 701 706 711

B l a s t e d V o l u m e ( m 3 )

D i l u o n ( % )

Blasts

Diluon vs. Blast Volume

Aer (%)

Before (%)

Blast Volume








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DOWN THE HOLE (DTH) Service is specially designed to address those clients who need a high quality

service for priming, loading, stemming, tying-up, firing, checking the blast and clearing the blast zonearea. The customer must approve the requirements of the blast with MAXAM prior to starting any work.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

MAXAM expertise helps customers in theiroperations with:

Compliance with International Safety Standardsand MAXAM Corporative Safety Protocols.

Execution of the priming, tie-ups, loadingand stemming operations under thecustomers instruction.

Cut-off corrections.

Post-blast checks for safety of resultantbroken rock (optional).

Continuous Quality Control.

EQUIPMENT

Different equipment is used during Down theHole service:

Charging equipment.

Shotfiring equipment. Technical services equipment.

Open pit: FLEXITRUCK and SUPERTRUCK

Pumping rates: 250 to 450 kg/min.

Augering rates: 400 to 850 kg/min.

Capacity: 8 to 24 T.

Mechanical or chemical gassing.

Underground Development: UG and UTP

Pumping rates: 50 kg/min.

Capacity: 800 kg to 2,5 T.

Multiple density system.


Pumping rates: 75 kg/min.

Capacity: 1.5 kg to 3,5 T.

Automatic loading control.

Remote system.

DOWN THE HOLE SERVICEBlasting Solutions



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www.maxam.net

METHODOLOGY

MAXAM’s experienced Technicians team uses state-of-the-art technologies, bulk products and initiationsystems to provide Down the Hole services to itscustomers worldwide.

Down the Hole is recommended for customers thathave their own blast design system and need anexperienced team, products and technology to carryit out.

All operations comply with internationally acceptedstandards and guidelines, and meet stringent safetyrequirements. Risk assessments and safety reviewsare an integral part of all MAXAM Blasting Services

For maximum benefit, down the Hole Service isstrongly recommended to be carried out togetherwith MAXAM Blast Design Services.

DOWN THE HOLE SERVICEBlasting Solutions


The information in this document is provided for information purposes only. MaxamCorp International, S.L. and/or its affiliates (“MAXAM”) cannot, and do




of MAXAM. If you wish to contract any of the services provided by MAXAM, you should contact your nearest MAXAM office.



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DRILL & BLAST (D& B) Services are designed to provide Drilling & Blasting solutions to customers who

have their own blast design or who are interested to share blast design criteria with MAXAM, where thecustomer defines the scope of work, and approves the D& B designs prior to starting any work.

APPLICATIONS

Open pit


Civil construction

Quarry

BENEFITS

MAXAM can provide full D& B services to itscustomers integrating also drilling works:

Clear control of the drilling and blasting costs,by paying for both operations separately.

Reduced investment and costs of operationand maintenance of drill rigs.

D& B design and results forecast.

Drilling.

Improved inventory control of explosives.

and accessories and improved regulatorycompliance.

Continuous Quality Control and Complete setof comprehensive Drill & Blast Reporting.

EQUIPMENT

MAXAM has a wide fleet of drilling rigs –owned andsubcontracted-, focused on medium size mining,quarrying and civil construction works:

Atlas Copco.

Sandvik.

Others.

METHODOLOGY

MAXAM’s experienced drilling and blast techniciansuse state-of-the-art technologies and tools andMAXAM’s global expert network to design andimplement long term Drill & Blast operations

anywhere in the world.MAXAM tools use field information to develop andcalibrate predictive models used to control all riskslike fly-rock, vibrations, misfires or cutoffs.


DRILL & BLAST SERVICEBlasting Solutions



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www.maxam.net

METHODOLOGY

Call to explore how MAXAM Blasting Solutions canhelp you add value to the mine cycle by improving

safety, reducing environmental impact, reducingcosts and increasing transparency.

DRILL & BLAST SERVICEBlasting Solutions


Before Starting Service

Blasts arerecorded andfragmentationis measured foreach blast

Boretrak checks blastholes and with RIOBLAST,helps optimize designfor each blast

Blast design & simulation with RIOBLASTgenerates drilling plan, blast plan and expectedfragmentation, vibrations and safety circles

MAXAM’s highly trained staff load, prime, stem andtie-up the blast using state-of-the-art equipment,advanced explosives and initiation systems








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Electronic Shotfiring service is a specific shotfiring services using electronic system. As an addition ofstandard works during the blast, programing and firing of electronic detonators is performed by MAXAM

specialists, covering both safety requirements and improved capabilities that this system adds in terms ofenvironmental control, fragmentation improvements, etc.

APPLICATIONS

Open pit mining

Civil works, OP and tunneling

Underground mining

Quarry

BENEFITS

In the same way as standard shotfiring service,electronic shorfiring is based on personnelprofessionalism. Anyway, additional technicalfeatures provided by the system enhance mainfeatures.

SafetyAs a main partner in blasting activity, safety isreinforced:

Improved level of safety and security, thatprovides added confidence in the productand service.

Testing of each detonator, before, during andafter the blast. Zero misfires.

Easy to track, according to procedure andusing dedicated device.

Blast optimizationEconomic consequences of blasting activity arealso improved using electronic shotfiring and blastdesign services join together:

Adaptable timing to customer needs andrequirements, according to calculations orexperience

Modeling using RIOTRONIC SW software, asa calculation tool that allows to get better

results.

EnvironmentSpecial attention to the environment usingelectronic shotfiring service:

Noise reduction and control

Vibration control, by adaptation of MIC(maximum instantaneous charge) to distance

and limit level.

EQUIPMENT

Electronic shotfiring service provided by MAXAMis based on MAXAM´s electronic Initiation System,which is called ROTRONIC.

two systems are available at this stage, each of oneadaptable to specific uses and segment.

RIOTRONIC DT:This is the most sophisticated system. Mainfeatures are:

Up to 1500 detonations per blast, one Blastingmachine

Remote control system allowed both for UGand OP mininig

Line programing, especially useful in OPmining activity.

ELECTRONIC SHOTFIRING SERVICEBlasting Solutions



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www.maxam.net

RIOTRONIC DT500:Specially designed for small/medium operationswhere accuracy and reliability are mandatory.

Easy to use

Light and robust

Optimized communication with PC

Properly trained personnel is necessary for thisservice. MAXAM can provide this personnel or even

can provide mandatory training

ELECTRONIC SHOTFIRING SERVICEBlasting Solutions


METHODOLOGY

Electronic shotfiring service is rather similar tostandard shotfiring but integrates initial blast

design focused in timing using specific tools

Getting blast plan using RIOTRONIC SW.Simple blast results modeling focused intiming.

Priming, loading, stemming the blast in astandard way with special electronic systemfeatures.

Programing, connecting and testing,according to electronic system procedure.special attention to connection, avoidingleakage, and testing, correcting errormessages

Second test from shot point. Once the blastis ready, second testing procedure has tobe performed. If remote control procedureis used, a previous communication check iscompulsory to avoid delays.

Shoot the blast, according to the standardprocedure. It is important to consider thetime for the whole procedure.








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www.maxam.net

Mineral extraction activities can generate a significant environmental impact. MAXAM TAP’s EnvironmentalImpact Control Service helps mines and quarries set up a plan to monitor and control the environmental impactfrom drilling and blasting operations.In addition, MAXAM works with mines to modify drilling and blasting practices to reduce the emissions of NOx infumes, and reduce the amount of nitrogen leached into ground and surface water as a result of using explosives

APPLICATIONS

Open pit mining

Civil Infrastructure

Underground miningQuarries

BENEFITS

Reduce environmental impact.

Control and reduce blast fumes (CO, NOx, NH,H”S and other gases).

Control and reduce nitrate and ammonia inwater.

MAXAM technicians work with mine staff to set upa monitoring program for blast fumes and waterquality using the standard methodology shownbelow.

Fumes:Fumes are measured with field gas monitors andtracked. Emphasis is on tracking the amount ofNOx, CO, NH, and O. Optionally, CH, HS and othergases may also be tracked.

Water quality:Water quality upstream and downstream from themine are analyzed and tracked with portable kits,and samples can be sent to recognized labs fordetailed analysis

MAXAM technicians can further help the mine

change drilling&

blasting practices to reduce andcontrol fumes, and the impact of mine operationson the quality of ground and surface water.

ENVIRONMENTAL IMPACT CONTROL SERVICEMeasurement and ControlTAP Technical Applications Services








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FRAGMENTATION ANALYSIS helps customers measure the effi ciency of their drilling and blasting operations.

MAXAM’s Technical Applications Group (TAP) helps mines and quarries acquire and analyze data forspecific blasts, or set up a systematic long term program to measure and control rock fragmentation,adding value by reducing fines and oversize

APPLICATIONS

Open pit

Underground

TunnelingQuarry

BENEFITS

As a basis in downstream processes and operations,fragmentation control is a power ful tool.

Measure and classify size of rock produced

Control oversize Control undersize

Reduce fines

Improve diggability

Improve hauling

Improve crushing

Save energy

Reduce losses Reduce secondary breakage

Save costs

Track drilling and blasting performance

Daily and monthly reporting

EQUIPMENT

Depending on the desired accuracy of fragmentationanalysis, it is posible to use different techniques:photo acquisition or boulder evaluation

MAXAM’s experienced technicians use state-of-the-art technologies and tools and MAXAM’s globalexpert network to design and implement long termfragmentation measurement and control programs.

After each blast, MAXAM tecnicians photographand analyze the size distribution of the blasted rock.As part of a long term blast optimization program,the data is used to adjust and calibrate blast designto reduce oversize and undersize rock

FRAGMENTATION ANALYSISAdded Value services



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METHODOLOGY

Call to explore how MAXAM Blasting Solutions canhelp you add value to the mine cycle by improvingsafety, reducing environmental impact, reducing costsand increasing transparency.

FRAGMENTATION ANALYSISAdded Value services


FRAGMENTATION ANALYSIS

SERVICE

Site access for each

blast for MAXAM

sta , equipment

and supplies

Safety review, risk

assessment

Drill & Blast shot

Record

fragmentaon data

from muck pile,

shovel, trucks, and

crusher feed belt

Analyze

fragmentaon

Daily and monthly

reports

MAXAM

CLIENT

CLIENT &

MAXAM

OBTAIN DESIGNDATA

Blast objecve,

Blast design, Drill

plan, Blast plan

Recommenda

ons to

improve

fragmentaon

(oponal)

Image capture and analysis

Image analysis and graphing

Blast design and simulation with RIOBLASTto improve fragmentation








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Blasts and their effects occur too quickly to be captured with standard speed video cameras. To understand

your blast behavior, high speed video (HSV) recording is required to record and analyze the necessaryinformation to optimize the blasts.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

Visualization of the rock movement of the rock toobtain details and improve the following criteria:

Timing

Rock displacement

Correct stemming length

Quality of stemming

Toe Movement

Potential Fly-Rock zone

Dispersion time of Electric and Non-Electricdetonators

Verification causes of the seismic overlapgenerated by the dispersion

Phenomenon of the Cut-Off produced fromthe geologic and stratigraphic conditions of therock

Misfiring

Accuracy of electronic detonators 1-2 ms.

EQUIPMENT

There are many commercial cameras that can beused in this application. Depending on the accuracy,

operation flexibility and investment required, it ispossible to choose the one that best fits each use.

HIGH SPEED VIDEO RECORDINGBlasting Solutions



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METHODOLOGY

First rule in the HSC methodology is SAFETY. It isnecessary to put the camera in a safe position.

The operator should use shelters or special triggerdevices such as remote control or movement sensors

Reference positioning adds to the recordinggeometric value, therefore it is possible to measuredisplacement, velocity of movement, etc, that couldbe the link with blast design and blast results.

HIGH SPEED VIDEO RECORDINGBlasting Solutions









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MAXAM’S MINE ENERGY OPTIMIZATION SERVICE helps customers improve the effi ciency of the mine cycle

and reduce total mining cost, optimize energy use, and reduce the impact to the environment. MAXAM’sTechnical Applications Group (TAP) works actively with mine staff to define, measure and benchmark eachstep of the mine cycle to optimize the use of energy (in the form of fuel, electricity and explosives) andincrease mine throughput .

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

Sustainability and savings in energy are majorfactors in modern extracting industry.

Control rock produced

Control oversize

Reduce fines

Improve diggability

Improve hauling

Improve crushing

Increase production

Increase mine life

Save energy

Reduce losses

Save costs

Reduce environmental impact and GHGemissions

Track drilling and blasting performance

Daily and monthly reporting

EQUIPMENT

Sharing information and measurement equipmentbetween the customer and MAXAM crew is basicin this kind of projects. Dispatch data are the mosteffective ones.

MAXAM’s experienced technicians use state-of-the-art technologies and tools and MAXAM’s globalexpert network to design and implement long termfragmentation measurement and control programs..

MINE ENERGY OPTIMIZATION SERVICEAdded Value Services



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METHODOLOGY

MINE ENERGY OPTIMIZATION SERVICEAdded Value Services


MINE ENERGY OPTIMIZATION SERVICE

SERVICEBEFORE STARTING

Dene scope of

work

Mine cycle

specicaons(site specic

informaon, rock

characteriscs

schedule,

equipment and

tools, safety,

environment,

vibraon and other

requirements

(daily, weekly,

monthly, annually),

fragmentaon,

oversize, fuel,

electricity, … etc.)

Rock producon ,

KPI and report

de

ni

ons(rolling producon

forecast, MAXAM

resource

assignment and

supply chain (

equipment,

sta ,supplies of

explosives and

accessories, … etc.)

Joint MEOS project

team

Responsibilies

Contacts

Conict resoluon

Rolling producon

forecast


blast for MAXAM

sta , equipment

and supplies

Safety review, risk

assessment

Implement new

mine cycle design

Mine operaon

design and

simulaon (drill &

blast, excavaon,

hauling, crushing)

Site check

Blast reports

KPI update

Daily and monthly

reports

MAXAM

CLIENT

CLIENT &

MAXAM

Rock

characterizaon

Data collecon

(drilling, blasng,

excavaon, hauling,

crushing ..)

Mine cycle model

and benchmarking

(drill&blast model,

excavaonmodel,

hauling model,

crushing model)

Call to explore how MAXAM Blasting Solutions can help youadd value to the mine cycle by improving safety, reducingenvironmental impact, reducing costs and increasing transparency


Boretrak checks blast holesandwith RIOBLAST, helpsoptimize design for each blast

Continuously trackingperformance

and improvements

Laser faceprofiling

and high speedvideo recording

Drill & Blastdesign and

simulationwith RIOBLAST








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PUMP & GO (P& G) Service is specially designed to address those clients who need, on time, high quality

delivered bulk explosives. This is accomplished by using high-technology Mobile Manufacture Units (OpenPit, Underground development, Underground uphole, Underwater, as indicated by the customer.

APPLICATIONS

Open pit

Civil construction

Underground

Quarry

BENEFITS

MAXAM expertise helps customers in theiroperations, with the following:

Real measurement: Control of blast results andperformance

Compliance with International Safety Standardsand MAXAM Corporative Safety Protocols.

Deliver bulk explosive in each blasthole in thequantity defined by the customer.

Digital information about the real loading

Guaranteed quantity and quality of theproducts delivered: QC report

Continuous Quality Control during chargingoperation

Possibility to include dual hose service

EQUIPMENT

Different equipment technologies are used inthe corresponding applications of MAXAMPump & Go service:

Open pit: FLEXITRUCK and SUPERTRUCK

Pumping rates:250 to 450 kg/min

Augering rates: 400 to 850 kg/min

Capacity: 8 to 24 T

Mechanical or chemical gassing


Pumping rates: 50 kg/min Capacity: 800 kg to 2,5 T

Multiple density system

Underground Production: UH

Pumping rates: 75 kg/min

Capacity: 1.5 kg to 3,5 T

Automatic loading control

Remote system

PUMP & GO SERVICEBlasting Solutions



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METHODOLOGY

MAXAM’s experienced MMU truck/cassetteOperators use state-of-art technologies and bulk

products, with large international support fromTAP-Technical Application Department, Engineeringand R& D departments of MAXAM worldwide.


Pump & Go Service is strongly recommended tobe carried out together with MAXAM Blast DesignServices.

PUMP & GO SERVICEBlasting Solutions









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MAXAM QUARRY BLASTING UNIVERSITY offers customized training opportunites. The courses are

designed to be short self-contained modules for new and experienced operators and supervisors whohave an interest in the mineral extraction industry, especially in the quarry industry. Classes are given inEnglish and Spanish. Taking multiple modules enables participants to obtain offi cial certifications, suchas, a blaster’s permit.

APPLICATIONS

Training for drilling and blasting

BENEFITS

Who can benefit: New and experienced staff working in the quarry industry or as suppliers tothe quarry industry; staff of regulatory bodies, lawenforcement, police, armed forces, firemen. Otherstaff working in the mining industry, in all kinds ofdrilling and blasting, or as suppliers to the mineralextraction industry can also benefit from thesecourses.

Recognition: Each participant successfullycompleting a module will be given a certificate ofaccomplishment. Those completing all modules willbe recommended for the blaster’s exam.

Flexibility: Each module (except practical sessions)is designed around one 2-4 hour long trainingsession. Entire courses last 1 week.

EQUIPMENT

MAXAM’s world class training is given by instructorswith extensive field experience. Training sessionsemphasize the theory and science behind modern

drilling and blasting practices. The focus on safetyand environment protection remain paramount.

Practical sessions Students work wIth certifedblasters and engineers to plan, design and executedrilling and blasting operations.

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COURSE MODULES

Safety and environment in quarryoperations.

Regulations.

Quarry operations and economics.

Explosives.

Initiation systems.

Basics of blasting.

Drilling.

Hauling.

Crushing.

Basic Blast design in open pit mining andquarries.

Vibrations and airblast.

Transportation and storage of dangerousgoods.

Underground blasting.

Advanced and special blasting techniquesand applications.

Preparation and assistance for offi cialcertification exam and permits.

Practical drilling and blasting*.

Practical blast measurements*.

Call to explore how MAXAM Blasting Solutions canhelp you add value to the mine cycle by improvingsafety, reducing environmental impact, reducing costsand increasing transparency

MAXAM BLASTING UNIVERSITY Added Value Services


Topography and Laser profilingfree face maps blast site dataentered into RIOBLAST.

Boretrak checks blast holes

andwith RIOBLAST, helpsoptimize design for each blast

Blasts are recorded andfragmentation is measured foreach blast. 100% fragmentationis guaranteed.

A comprehensive blast report for every blast & monthly tracking

MAXAM’s highly trained staff load, prime, stem and tie-upthe blast using state-of-art

equipment, advanced explosviesand initiation systems

Blast design & simulation with RIOBLAST generates drilling plan, blastplan and expected fragmentation, vibrations and safety zones.








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MAXAM’s Quarry & Pit Audit Service is suitable to ensure the highest standard on safety and quality

in blasting applications, by traking specially established KPIs. Audit is focused to corresponding issues,critical for safety, production and/operation, marking improvement targets.

APPLICATIONS

Open pit

Quarry and Civil construction

BENEFITS

Improve the actual standard in safety, environmentand quality by ensuring proper drilling and blastingdesign and best practices.

Real borehole do not always match the drilling plandue to a range of factors. By auditing the blast, allposible deviation can be quantified and improved.

Reduce the risk of unsafe or un ineffi cient blast by

auditing the operation; any problems in the drillingand blasting can be speedily identified.

EQUIPMENT

MAXAM´s experienced team use state-of-the-art technologies, procedures and tools in orderto provide Quarry & Pit Audit services, whichcan significant lead benefits to mine and quarryoperations.

Quarry & Pit Audit Service is indicated for customersthat have their own drilling and blasting operationsand need assistance to ensure quality and safety intheir own activities.

All operations comply with internationally acceptedstandards and guidelines, and meet stringent safetyrequirements. Risk assessments and safety reviewsare an integral part of all MAXAM Blasting services.

QUARRY & PIT AUDIT SERVICEAdded Value Services





www.maxam.net








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APPLICATIONS

Metalic mining

Coal mining

Other special situations

BENEFITS

Safety

Reduce risk, evaluating and grading levels ofreactivity

Identify and delineate reactive ground areas

Control drilling & blasting on reactive grounds

Explosive defintion accroding to reactivity

EQUIPMENT

It is necessary to use both on site equipment–termometer, gas detector– and laboratory

equipment.MAXAM’s experienced technicians use state-of-the-art technologies, products, tools and MAXAM’sglobal expert network to design and implementreactive ground control operations anywhere in theworld.

All operations comply with internationally acceptedstandards and guidelines, and meet stringent safetyrequirements.

REACTIVE GROUNDS are known hazards in metal mining. MAXAM’s Reactive Ground control service helps

customers test and identify reactive ground areas, implement appropriate drilling and blasting procedures,and helps customers install a long term reactive ground identification and control plan. MAXAM TechnicalApplications Group (TAP) partners with customers to implement a reactive ground policy on the mine site.

MAXAM can :

Establish field and site laboratories fortesting rock samples.

Put in place a long-term rock testingprogram.

Establish drilling and blasting protocols.

Supply explosives and blasting accessories

tailored for use in reactive grounds.




www.maxam.net

REACTIVE GROUND CONTROL SERVICEAdded Value Services









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RIOBLAST - Blast Design and Simulation Software – is MAXAM’s in-house blasting software that can be

customized to address specific customer needs. As part of its standard structure, customers can customizetheir needs by adding other tools and modules to the software in order to better fit its requirements.

APPLICATIONS

Open pit


Underground

Quarry and Civil Construction

BENEFITS

MAXAM supports the development of standard andcustomized blast design with RIOBLAST software.

Powerful and user-friendly 3D Blast Design andSimulation software.

Simulate your blast before doing it in order toreach the perfect blast design.

Professional reporting and control ofinformation.

Georeferential maps to better evaluateneighborhood access, structures and others.

Communication with MAXAM MMUs (MobileManufacturing Units) for accuracy planned andreal charging operations.

Possibility to read face profiling data. Adding value to your project by providing better

blast energy management.

Possibility of software customization in order toattend cust.

STANDARD MODULE

The basic RIOBLAST software includes:

Project and Blast Management.

Terrain/Bench Management.

Blast Design and Simulation.

Basic Electronic trimming design.

Expected Fragmentation Distribution Curve.

Basic Ground Vibration.

Clearance Zone (flyrock).

All simulation related to vibration and clearancezones are linked to georeferential maps in order tobetter evaluate neighbourhood impacts.

RIOBLAST BLAST DESIGN SOFTWAREBlasting Solutions



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METHODOLOGY

The RIOBLAST customized package can include, butis not limited to:

Advanced Vibration Module (attenuation lawanalysis and signature hole analysis).

Dilution Module.

Heave movement.

Energy distribution.

Customized Reports and Data.

KPI Management Software.

Others under petition.

Call to explore how MAXAM Blasting Solutions canhelp you add value to your project by customizingour RIOBLAST: Blast Design and Simulation Software,reducing costs and increasing transparency.

RIOBLAST BLAST DESIGN SOFTWAREBlasting Solutions


Ore and Waste Dilution

control by energy, timing

and heave simulation.

Internal movement.








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ROCK CHARACTERIZATION helps mines and quarries to determine rock strength, blastibility, reactivity

and other properties. MAXAM’s Technical Applications Group (TAP) helps mines and quarries acquire andanalyze data for specific blast sites, or as part of a long term program, characterize rock over the entireproperty. This information can be then used to determine improved drill and blast designs

APPLICATIONS

Open pit

Underground

Tunneling

Quarry and Civil construction

BENEFITS

The first step in blast design should be the knowledgeof rock mass properties.

Measure and classify rock type, strength, andother properties.

Establish blasting parameters.

Help determine long term drilling and blastingstrategy.

Find and control drilling, blasting andexcavation in reactive grounds.

Save costs.

Reports.

EQUIPMENT

On site equipment –compass, load point test press,seismograph– are used to determine on site rockmass features. Geotechnical software helps in theanalysis and classification. Additionally, historicaldata base or actual data are useful as well.

MAXAM’s experienced technicians use state-of-the-art technologies and tools and MAXAM’s globalexpert net-work to design and implement short andlong term rock characterization programs.

Properties determined are:

ROCK CHARACTERIZATION SERVICEMeasurement and ControlTAP Technical Applications Services

Rock type

Jointing

Bedding

Cavities Hot ground

Water

Density

Strength

Faulting

Weathering

Floaters

Reactive ground

Porosity


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www.maxam.net

METHODOLOGY

ROCK CHARACTERIZATION SERVICEMeasurement and Control


ROCK CHARACTERIZATION

SERVICE


blast for MAXAM

sta , equipment

and supplies

Safety review, risk

assessment

Dene scope

Tesng & Analysis

Study reports

MAXAM

CLIENT

CLIENT &

MAXAM

Obtain eld data &

samples

Recommendaons

(Oponal)

Call to explore how MAXAM Blasting Solutionscan help you add value to the mine cycleby improving safety, reducing environmentalimpact, reducing costs and increasing transparency

Reactive Grounds

Mark out reactive grounds

Risk assessments

Emergency procedures

Protocols for access, drilling,

blasting, & excavationOngoing testing

Bedding & Jointingmeasurements.

Presence of faults, weaklayers, weatheried rock,

boulders.

Static anddynamic water









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APPLICATIONS

Open pit


Civil construction

Quarry

BENEFITS

Pay for rock produced to a requiredfragmentation, in a specific timeframe.

Discover hidden costs in drilling and blasting. Reduce investment in drill rigs, and reduce

costs of drill rig operation and maintenance.

Improve performance of shovels, trucks andprimary crushers.

Improve inventory control of explosives andaccessories.

Improved regulatory compliance.

Reduce invoice processing. Daily and monthly reporting.

EQUIPMENT

MAXAM’s experienced technicians uses state-of-the-art technologies and tools and MAXAM’s globalex-pert network to design and implement long termROG operations anywhere in the world.

Each blast is designed and verified before execution.No blast related work begins without a safetyreview and a comprehensive risk assessment.MAXAM tools use field information to develop andcalibrate prediction models used to control all riskslike flyrock, vibrations, misfires or cutoffs.

ROCK-ON-GROUND (ROG) services deliver rock blasted to the required size on time. MAXAM’s Technical

Applications Group (TAP) helps customers optimize their drilling and blasting operations, bringingunparalleled transparency, cost control and improved rock output. By delegating blast planning, blastdesign, drilling, loading and blasting to MAXAM, mines and quarries convert fixed costs to variable costs.In addition, MAXAM helps mines and quarries comply with onsite regulations and control inventory ofdangerous goods onsite.

ROCK-ON-GROUND SERVICES (ROG)Blasting Solutions



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COURSE MODULES

Call to explore how MAXAM Blasting Solutions canhelp you add value to the mine cycle by improvingsafety, reducing environmental impact, reducing costsand increasing transparency

ROCK-ON-GROUND SERVICES (ROG)Blasting Solutions


Topography and Laserprofiling the free face mapsblast site data into MAXAM´sRIOBLAST software.a

Boretrak checks blast holes and

with RIOBLAST, helps optimizedesign for each blast

Blasts are recorded andfragmentation is measuredfor each blast

A comprehensive blast report for every blast & monthly tracking

MAXAM’s highly trained staff load, prime, stem and tie-upthe blast using state-of-art

equipment, advanced explosviesand initiation systems

Blast design & simulation with RIOBLAST generates drilling plan, blastplan and expected fragmentation, vibrations and safety circlesv.

ROCK-ON-GROUND SERVICES (ROG)

SERVICEBEFORE STARTING

Dene scope of

work

Drill & blast

specicaons

(site specic

informaon, rock

producon

schedule, safety,

environment,

vibraon and other

requirements

(daily, weekly,

monthly, annually),

fragmentaon,

oversize, undersize,

… etc.)

Drill & blast

program, KPI and

report denions

(rolling producon

forecast, MAXAM

resource

assignment and

supply chain (

equipment,

sta ,supplies of

explosives and

accessories, … etc.)

Responsibilies

Contacts

Conict resoluon

Rolling producon

forecast


blast for MAXAM

sta , equipment

and supplies

Safety review, risk

assessment

Drlling and and drill

audit (CLIENT OR

MAXAM)

Loading, priming,

e-up, stemming

and shoong

Site check

Blast reports

KPI update

Daily and monthly

reports

Customer approval

Blast site survey,

Blast design, Drill

plan, Blast plan








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Shotfiring service is provided to MAXAM customers to make their blasting work easier providing expert

support in mines, quarries and civil works. Permitting safety assessment and execution are the responsibilityof the MAXAM crews and shotfirers. Knowledge of products and customer requirements are on behalf ofperfect results.

APPLICATIONS

Open pit mining

Civil works, OP and tunnelling

Underground miningQuarrying

Underwater works

BENEFITS

The shotfiring service is based on the professionalismof MAXAM personnel in charge of the execution ofthe work. Some rules covered include:

Safety

The main activity in blasting practice, Safety iscovered during shotfiring service.

Risk assessment analysis prior to blasting.

Comply with MAXAM standards in theplanning and execution of blasts.

Clearance area calculation.

Post blast analysis.

Permits

Previously to the execution, needed permits have tobe obtained.

Certified shotfirers and blasters.

Official permits to do the blast.

Blast report and certificates in official and orcustomer format.

Execution

Professionalism is the golden rule for MAXAM crewduring shotfiring service.

Knowledge of MAXAM products and blastingtechnique.

Professionalism and expertise.

Follow up of blast plan and preparing of blastreport.

Avoidance and remedial of cut-offs.

Environment

Most of the time, environmental issues have to beconsidered during shotfiring service.

Noise reduction by controlling free face andstemming

Vibration control, based in MIC (maximuminstantaneous charge) and timing, accordingto the blast plan.

Fumes avoidance, performing the loadingaccording to right procedure mainly in thepresence of water.

Leaching avoidance, by elimination ofexplosives spillage.

EQUIPMENT

Equipment used during shotfiring service is dividedbetween; loading equipment (in Bulk operations,MMUs and cassettes) and firing equipment (blastingmachines, stand alone or remote ones).

Other auxiliary equipment is used during loading(measuring tape, stemming control pole, etc) andstemming (buckets or stemming machines).

SHOTFIRING SERVICEBlasting Solutions



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METHODOLOGY

Shotfiring service is performed in different steps,covering the needs of the customer.

Definition of blast plan according to blastdesign

Risk Assessment execution with thecustomer representative and corrections ofdangerous items

Priming, loading –according to blast plan,indicating changes-, stemming –controllinglength-, and tie up –according to timingplan.

Clearance area execution according tocalculations.

Check the blast in order to detect cut-offsand, eventually, remediation of them.

Evaluation of blast results.

Blast report preparation and sign off.

The documentation generated during shotfiring

service is the proof of the work done, measuringthe results of the blast in several ways:

Explosive and initiation systems used, typeand quantity

Issues and special remarks during theexecution of the blast

Results obtained in terms of fragmentation,vibrations, heave, fumes, etc.

The blast report is a complete summary of shotfiring

work.

SHOTFIRING SERVICEBlasting Solutions









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Metals made with manganese steel alloys (Hadfield Steel) can be pre-hardened to significantly increasetheir useful working life.Typical hardness increases from 200 HBW to 350 HBW or more. As measured onthe Brinell Scale.

MAXAM’S metal hardening facility in Paramo de Masa (Spain) can process a range of objects of differentsizes and weights. In addition, this hardening process can be implemented in the customers locations orin MAXAM facilities.

APPLICATIONS

Stone crusher jaws

Excavator teeth

Railway crossings

Manganese steel alloy components.

BENEFITS

Typical hardness increases from 200 HBW to 350HBW or more.

Treatment help railway crossings comply with oneor more of the following standards: EN15689 (EU),AREMA 100-08 (USA), ETA 03-03 (Australia), andGOST 7370-98, FTS ZT CP 015- 99 (Russia)

EQUIPMENT

MAXAM’s full service facility in Paramo de Masa

(Spain) offers customers a complete service, whichincludes prehardening preparation, shootingand quality checks. A specialized technicalteam provides recommendations relating to theapplication technique.

STEEL HARDENINGAdded Value Services


MAXAM RIOMETAL technical data

MAXAM supplies adhesive sheet explosive(RIOMETAL) for metal hardening and othermetalworking applications.

Thickness: 2 mm to 6 mm

Width: 400 mm, máximum.

Band length: 10 mDetonation velocity: 6500 m/s

UN classification: UN no. 0084, class 1.1D








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MAXAM is one of the world leaders in using Bulk explosives in underwater blasting. RIOFLEX –a high

energy flexible explosive- combined with special Mobile Manufacturing Units –cassettes- technology, anda well-developed procedure that includes customized blast design allows to achieve excellent results interms of fragmentation, productivity and safety.

APPLICATIONS

Ports and Channels

Marine mining

Rivers and Sea

Salty and fresh water

BENEFITS

The use of Bulk explosives –sensitized in thehole- provides huge advantages in terms ofmanufacture, transport and storage due to theuse of Oxidant Matrix (Classification 5.1)

High productivity achievements due to likelybigger drilling patterns when compared topatterns loaded with packaged explosives.

Possibility to decrease the total time neededto perform all Drilling and Blasting activities,decreasing customers´ fixed costs whencompared with traditional techniques.

Excellent and flexible fragmentation resultsto perfectly meet the need of the dredgingequipment utilized.

Specialized technical assistance to study andcontrol all environmental effects such asground vibrations and hydraulic shockwaves.

Adaptable high-tech Mobile manufacturingUnits –UW cassettes- custom designed todrilling platform specifications.

Compl

Technical Services Catalogue

Documents

Transcript of Technical Services Catalogue