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SHFRA MULTI ACTIVITIES Co. Ltd

Mining Services Guide

2014

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Table of contents:

Subjects: Introduction:

General Information.

Overcoming Obstacles.

SHFRA’s mission.

Scope of business:

1. Remote Sensing Imagery (RSI).

2. Evolutionary and specialized mining lab

3. URB-2A2 drilling rig (exploration diamond core drilling).

SHFRA’s License and registration.

Awards and certifications.

Company’s Ethics.

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Introduction: SHFRA MULTI ACTIVITIES Co. is a national Sudanese company working in import and export,

general trading, general services, provides state-of-the-art and flawlessly engineering

consultancies and techniques in a lot of different areas, such as petroleum and mining. SHFRA

MULTI ACTIVITIES Co. Ltd strives for technical excellence and aims to exceed client

imaginations. At our company, we aim to have a permanent regional influence. Our team

includes unparalleled experts from diverse SYESTEMS as expected. As stated above, SHFRA

MULTI ACTIVITIES Co. Ltd is targeting to supply pioneer services for different sub surface’s

exploration. We are authentic services and techniques providers in Sudan from international

research institutes and companies such as from Ukraine and Russia.

General Information: Primary contact for sales/client

Services:

Hussein Yousif Hussein

+249 999899986

Office Tel: +249 157907252

Address: Khartoum, Sudan.

Flat No 3. Building N 612, block 4, Hay Alsafa.

E-mail: hussein39@gmail.com

khiderhashim@gmail.com

Website:

YouTube Channel:

www.shfra.com

www.youtube.com/user/SHFRAcontact

Facebook: www.facebook.com/shfra.co

Year established: May 2011

Type of organization: Private company

Type of Business Retailer.

Authorized Agent.

Consulting Company.

In-house working

language(s)

English.

Arabic.

Russian.

Ukraine.

Overcoming Obstacles: Sudan is facing many challenges in this era after the separation of the south, so to progress

we should support our self with effective technologies. In addition, establishing a strong

infrastructure for future generations. SHFRA’s vision (God willing) will cover in this decade the

majority of the Middle East region. Hence targeting to sustain the Oil, Gas, Mining and Energy

Industries in Sudan by utilizing advanced technologies to optimize the sustainable recovery,

production, transportation and processing the perused resources.

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SHFRA’s mission: SHFRA is committed to provide international solutions to our clients. SHFRA will keep delivering

engineering and management consultancy where policies, technology, business systems and

people are combined in sustainable change for the society. The truth to be known, our

slogan is “All that glitters is not gold”.

Scope of business: Our main target of the companies work is in the areas of mining industry.

Please Note: Contact us for more information on the following subjects.

1. Remote Sensing Imagery (RSI).

Introduction:

This technology has been developed by Moscow Lomonosov State University and some

former-USSR military institutions.

Our key approach is to use many heterogeneous satellite data sources as possible, including

optical (multi- and hyper-spectral), thermal, radiometric, magnetic, and gravity data. We rely

on our recent experience of processing (ERS) with advanced mathematical methods which

implemented in hardware-software systems.

Used satellites:

1. American satellites:

USA Terra/Modis

Terra Aster

Earth/Aster

The NASA's Landsat 7 & 8

Terra/ASTER satellite

In addition we are actively using the hyper-spectral

received data from NASA's Earth Observing-1 satellite

which carries two unique sensors:

Hyperion (220 spectral bands).

ALI (Advanced Land Imager).

2. Russian satellites:

Resource DK-1

Meteor-3M

Conobus B

3. European satellites belong to

European Space Agency (ESA).

We have an access to receive data, from the modern

European satellites and sensors including:

GOCE (gravity).

Proba (CHRIS, Compact High Resolution Imaging

Spectrometer).

ENVISAT (ASAR, Advanced Synthetic Aperture Radar), and

others.

4. We also work with CBERS (China-Brazil Earth Resources Satellite) program.

CCD/High Resolution CCD Cameras.

IRMSS/Infra-Red Multispectral Scanner.

WFI/Wide Field Imager.

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Work plan:

The work will be conducted in three stages:

Stage I: Reconnaissance and Pre-processing.

Stage II: Spatial analysis.

Stage III: Detailed analysis.

Our technique capabilities:

This technique includes the following (non exhaustive) list of capabilities:

Mineral exploration

Hydrocarbon exploration

Sand and gravel (aggregate) exploration / exploitation

Structural mapping

Geo-hazard mapping

Surficial deposit / bedrock mapping

Lithological mapping

Environmental geology

Baseline infrastructure

Sedimentation mapping and monitoring

Event mapping and monitoring.

Benefits:

The obtained information from remote sensing analysis data from space allows a new

level of optimal decision-making and government regional coordination.

Obtaining geological information for pursued objects and minerals, in resolution

ranging from 51 cm and 7000 m depth!

Study can be subjected to any point in the world, including hard and dangerous

regions.

Performed without site-visit, field work, expeditions, additional resources, etc.

The scale of one research image can reach and cover tens of thousands square

kilometres. (1:6000 - 1:15000).

Regional dynamics study capability due to multi-temporal images.

The required time to obtain pursed data can be several hours since decision making

for approved work. Economical attractive comparing to conventional methods, the

sum cost of 1-2 orders is lower than traditional methods of investigation.

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The final report includes:

Description of the scheme and map products with their interpretation included in the

project.

Schemes, maps boundaries showing and the preliminary assessments to the target

territory’s natural reserves.

Prognostic large-scale maps shows the structures characteristics with probable

deposits (locations, volume and depth) charted with recommended locations for

seismic stations and boreholes.

Description of other geological and structural characteristics within the territory.

Special attention is taken concerning to the geophysical anomalies including the faults

impact, geo-pathogens, local seismicity and geochemical deviations.

Quality Control Report.

Literature Cited / References:

License of Rosaviakosmos for space activities № 186

License European Space Agency ESA № 61154

Our partner:

Space activity development, allowing accelerating the economy modernization process,

providing the effective science, technology and social development, is one of the key

factors in economical and social development of the country, growth in the living standards

and providing national security.

INNOVATION CENTER "SKOLKOVO" - THE

MODERN SCIENTIFIC AND

TECHNOLOGICAL COMPLEX FOR THE

DEVELOPMENT AND

COMMERCIALIZATION OF NEW

TECHNOLOGIES.

IN THE COMPLEX PROVIDE SPECIAL

ECONOMIC CONDITIONS FOR

COMPANIES OPERATING IN THE

PRIORITY SECTORS OF THE

MODERNIZATION OF THE RUSSIAN

ECONOMY: TELECOMMUNICATIONS

AND SPACE, MEDICAL TECHNOLOGY,

ENERGY, INFORMATION TECHNOLOGY,

AND NUCLEAR TECHNOLOGY.

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2. Evolutionary and specialized mining lab.

Outlines:

Introduction.

Analytical department.

Laboratory of isotopic methods of analysis.

Mineralogical department.

Research Methods.

Department of Metrology, Standardization and Accreditation.

Technology Department.

Analytical Testing Centre Certification.

Introduction:

The Federal State Unitary Enterprise "Russian Research Institute for Raw Mineral Materials.

N.M.Fedorovskogo "( FGUP" VIMS ") is the leading organization belong to the Russia's Ministry

and the Federal Agency for Subsoil Use in ore geology , the study of the mineral resource

base and scientific support work on the projected exploration and evaluation of uranium

deposits , iron -deficient species , alloy , non-ferrous and rare metals, as well as in the

development and improvement of complex mineralogical and analytical methods for

studying minerals , technology of its enrichment and reprocessing.

The Institute carries out the functions of the Federal Research and Methodological Centre for

testing and certification of Russia's Ministry of minerals, is working Interdepartmental Scientific

Council on Analytical (NSAM), mineralogical (NSOMMI) and technological (NSOMTI) research

methods.

FSUE "VIMS" provides organizational support of the Central Commission for the development

of mineral deposits of the Federal Agency for Mineral Resources (CCR-TPI Rossubsoil).

Together with SHFRA & the Department of Geology of Mineral Deposits HPE "Russian State

Geological Prospecting University Ordzhonikidze" FSUE "VIMS" formed a research and

educational centre "The ore geology, mineralogy and geochemistry."

The Institute's activities aimed at the development of the mineral resource base of the

country - the basis of its industrial, energy, military and economic potentials.

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Analytical department:

ANALYSIS CERTIFICATION TEST CENTER.

Uses in the work of more than 500 regulatory and procedural documents (NSAM techniques,

PNDF, RD, guests) and more than 150 standard samples of structure.

Incorporates laboratory physicochemical and chemical-spectral methods, which include 28

workers.

Determines more than 70 of elements in the range of content from 10 (-8) % to n10% mass. In

natural and technogenic objects of analysis.

Has an arsenal of methods of quantitative chemical analysis:

Atomic emission:

With inductively coupled plasma

Atomic absorption:

With flame atomization.

Mass spectrometry:

With inductively coupled plasma

X-ray:

X-ray fluorescence.

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Classical chemical methods:

Gravimetric.

Titrimetric.

Photometric.

Ionometric.

Magneto-chemical.

Gasometric.

Optima-4300DV («Perkin-Elmer», США),

ICPE-9000 («Shimadzu», Япония),

Agilent 4100 («Agilent Technologies», Канада),

Has a fleet of modern highly sensitive, high-performance and unique devices:

Mass spectrometry with inductively coupled plasma spectrometer Elan-6100 («Perkin-

Elmer», USA).

Atomic emission with inductively coupled plasma spectrometers:

Optima-4300DV («Perkin-Elmer», USA).

ICPE-9000 («Shimadzu», Japan).

Agilent 4100 («Agilent Technologies», Canada).

Atomic absorption spectrometer with flame atomization AAnalyst-100 («Perkin-Elmer»,

USA).

Atomic Absorption with electro-thermal atomization AAnalyst-800 spectrometer

(«Perkin-Elmer», USA)

Scanning X-ray spectrometers:

Magix-Pro («PANalitic», the Netherlands).

Magix-Pro, PW2540 («PANalitic», The Netherlands).

Axios («PANalitic», The Netherlands).

Spectrophotometers:

Lambda-35 («Perkin-Elmer», USA).

PE-5400V ("PromEkoLab", Russia).

Others

Has the debugged system of quality management of analytical works (Ucar) and document

management.

UKAR system includes the following industry regulations:

OST 41-08-205-04 "methods of quantitative chemical analysis. Development, validation,

approval. "

OST 41-08-212-04 "Standards of error in determining the chemical composition of

minerals and classification of methods of laboratory analysis on the accuracy of the

results."

OST 41-08-214-04 "Internal laboratory control accuracy (trueness and precision) of the

results of quantitative chemical analysis."

OST 41-08-265-04 " Statistical control accuracy (trueness and precision ) the results of

quantitative chemical analysis ."

OST 41-08-268-04 "Industry standard samples of the elemental composition of solid

incombustible minerals and rocks. Development, validation, approval (recognition ) ,

registration , release, use ".

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OST 41-08-270-03 "Standards of accuracy in the analysis of groundwater."

OST 41-08-272-04 "Methods of geological control the quality of analytical work."

RD "Organization and carrying out comparative tests in the laboratory service of

Russia's Ministry."

Analysis of the elemental composition water (70 elements from Li to U) mass spectral

inductively coupled plasma method on the device Elan-6100

Definition of rock-forming and ore-forming elements by atomic emission with inductively

coupled plasma by the method on the device Optima-4300 DV

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Determination of rock forming, ore and toxic elements in natural and technogenic objects on

X-ray fluorescence in spectrometer MagiH-Pro

Determination of nonferrous and ferrous metals in ores, concentrates, alloys, slags

photometric method on the device Lambda-35

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Determination of uranium in ores and technological products vanadate metric by method

Determination of noble, nonferrous and ferrous metals in ores, concentrates, alloys, atomic

absorption with flame atomization on the Determination of noble, nonferrous and ferrous

metals in ores, concentrates, alloys, atomic absorption with electrothermal atomization on

the spectrometer AAnalyst-800

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Determination of sulfur, carbon, ferrous and non-ferrous metals in ores, concentrates and

products of their technological conversion complex "bulk" chemical analysis methods

(gravimetric, titrimetric, gasometric)

Complex of devices for sample preparation firms Rith, allowing to conduct crushing,

averaging quartering and abrasion various materials for the manufacture of the analytical

sample.

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Determination of noble, nonferrous and ferrous metals in ores, concentrates, alloys, atomic

absorption with electrothermal atomization on the spectrometer AAnalyst-800

Devices and auxiliary equipment placed in three chemical analytical halls (laboratories). On

the photo HAL-1.

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Laboratory of isotopic methods of analysis:

- Russian State Standard accreditation certificate № 41126-96/02 (laboratory

accreditation system of radiation control).

- Russian State Standard accreditation certificate № ROSS RU.0001.510091

(Accreditation System Analytical Centre.)

- Certificate of International Atomic Energy Agency IAEA (IAEA), reg. number 13146

- License federal oversight Russia on nuclear and radiation security number CH-09-501-

1538.

Objects of study (scope of accreditation):

Natural waters (surface , ground , underground , produced water oil fields ) , and

mineral drinking water , wastewater and process water circulating

soils , sediments

rocks , ores, minerals, products of its enrichment and reprocessing

Construction materials at all stages of processing , construction and industrial waste

Metals , waste and scrap of ferrous and nonferrous metals

cordwood , household and cultural purposes , vegetation, mowing

Territory residential and industrial areas , construction sites

Food products

Air environment : residential and industrial premises, soil air , aerosols

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Determined by components and the characteristics:

The volume and specific activity of:

238U, 235U, 234U, 232Th, 230Th, 228Th, 226Ra, 228Ra, 223Ra, 224Ra, 210Po,210Pb, 222Rn, 40K, 239+240Pu, 238Pu, 241P

u, 241Am, 244,243Cm, 137Cs, 134Cs, 60Co, 103Ru, 106Ru,141Ce, 144Ce, 90Sr,154Eu, 155Eu, 152Eu, 125Sb and

other

Gross alpha -beta - gamma activity Aeabg

Equivalent dose irradiation

Effective dose due to the consumption of water

"Hot " particles , their composition and size

Spatial distribution of radionuclides in the objects

Stable isotopes C, O, H, U, Pb, the isotopic composition of gases

Absolute radiological age of minerals , ores , rock

Mineralogical department:

Analytical Testing Centre Certification

Objectives of research:

Determination of the phase composition and textural and structural characteristics of

rocks, ores, soils, soil sediments, metals, alloys, waste mining and processing enterprises,

solid phase depositing medium.

Definition of physical, physico-chemical and chemical (process) properties of minerals.

Study of the crystal structure of natural and of technogenic objects.

Research Methods:

Optical microscopy (optical mineralogical, petrographic , mineragrafichesky methods ,

automatic image analysis ) - determination of the mineral composition and textural and

structural features of rocks, ores and products of their enrichment .

Radiographic method - Identification and quantification of phases, the crystallite size of not

less than 0.02 m; the study of the crystal structure of the actual mineral.

Infrared spectroscopy - diagnostics of amorphous (non-crystalline and ultrafine ) phases with

a quantitative assessment of their content.

Thermal method - identification thermoactive phases (layered aluminosilicates , carbonates ,

etc. ) , determination of the mineral ( phase ) of the fine ore ( bauxite , phosphate rock

zeolite). Electron microscopic method - to identify and study the micro- inhomogeneity and

microstructure of mineral and industrial phases, size, shape, they contain inclusions.

Mossbauer spectroscopy ( YAGRS ) - determination of the phase composition of iron and tin

mineral and technogenic raw materials; determination of the coefficient of oxidation of iron

in rock-forming minerals petroliferous strata .

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Luminescence method - an express diagnostics minerals.

The electron paramagnetic resonance (EPR ) - an express assessment of the quality of quartz ,

carbonate , shungite raw materials; the study of structural defects in minerals .

Department of Metrology, Standardization and Accreditation:

Department of Metrology, Standardization and accreditation functions as:

1. Experts Organization (certificate of recognition expert organization number ROSS

RU.0001.50ЭО09 от 01.12.2008г.

RU.0001.50EO09 from 01.12.2008.

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FSUE "SIMS" provides services for checking compliance with laboratory criteria for

accreditation of certification bodies and testing laboratories (centers), established the Order

of Ministry of Economic Development of Russia № 682 of October 16, 2012 and the

requirements of GOST ISO / IEC 17025-2009 "General requirements for the competence of

testing and calibration laboratories "on behalf of the Federal Service for accreditation.

Our experts on accreditation of testing laboratories (centers) are certified in the following

areas:

Mining and quarrying of energy minerals.

Mining and quarrying, except of energy.

Other non-metallic mineral products.

Metal production and fabricated metal products.

Recycling, electricity, water, engineering services, analysis of the composition of

substances and materials, as well as other services, including social.

2. Recognized provider proficiency tests Laboratories (Recognition of number K01.029

from 11.03.2012 y)

FSUE "SIMS" meets the requirements of the international standard ISO / IEC 17043:2010

"Conformity Assessment. General requirements for proficiency testing laboratories "and found

competent to carry out inspections qualification test (analytical) laboratories through inter-

laboratory testing in the field of mineral raw materials and products for elemental and mineral

composition.

Check of qualification of laboratory is a means to improve the quality of the analysis, an

objective procedure for checking the precision of the analysis and the adoption of measures

aimed at improving the quality of analysis results.

Participation in ISI prerequisite for activity recognition IL corresponding to the requirements of

GOST ISO / IEC 17025, and provides an objective assessment of the quality of studies on the

final result.

FSUE "SIMS" annually spends at least 10-15 ISI programs include analysis of:

Ore-precious, rare and rare earth, ferrous and non-ferrous metals and products of their

processing technology;

Rocks;

Non-metallic minerals;

Dore gold alloys;

Soil, sediments.

On behalf of the Federal Agency for Subsoil Use (Rosnedra) to assess the quality of

performance of laboratory analytical studies TPI scheduled provedenie13 ISI programs

funded from the federal budget, including: 3 program ferrous metals, 2 programs for base

metals, noble 3 programs metals, 1 program on uranium feedstock, 1 program for rare metals,

2 solid fuel program, program 2 non-metals.

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3. Метрологической службы(аттестат аккредитации в области обеспечения

единства измерений № 01.00115-2012 от 17.05.2013 г.)

FSUE "SIMS" is accredited in the area of traceability procedure for certification procedures

(methods) and metrology The Logic examination documents.

Certifies methods:

quantitative chemical analysis of mineral raw materials , products of its enrichment

and reprocessing , metals and alloys, waste (including technological solutions in the

search engines , construction , thermal power , geological , geo-environmental and

mining operations );

quantitative chemical analysis of drinking water , natural ( surface and groundwater) ,

and sewage effluent , process water , sewage sludge , precipitation , industrial

emissions , air, workplace air , soil, sludge , sediment , plants ;

indicators of radiation contamination of the environment and man-made structures ;

Quantitative phase analysis of rocks , ore and nonmetallic minerals , products of its

enrichment and reprocessing and metrological examination of design, engineering

and technological documentation for exploratory work , evaluation, exploration and

development of mineral resources and mining , including documentation on the

development and certification of industry- standard samples , standard samples

enterprise nomenclature TC 053.1 " ground-rules to ensure traceability . Standard

samples of composition and properties of substances and materials "and TC 325

"Analytical control."

4. Manufacturer of standard samples:

FSUE "SIMS" is accredited according to the requirements of the International Standard ISO

Guide 34:2009 (ISO Guide 34). Accreditation confirms the technical competence in the field

claimed accreditation and operation of the quality management system manufacturer's

standard samples.

FSUE "SIMS" Accredited production of the following types of CO

1. Metals (A1)

1.1. Alloys based on iron (ferro alloys) (A1.1) CRM

1.2. Intermediates and metallurgy of non-ferrous metals (Feinstein, copper and nickel

sludge, etc.) (A1.2) CRM

2. Inorganic standard samples (A2)

2.1. Ores, minerals, food processing (tailings, concentrates, waste of mineral origin)

(A2.1) CRM

2.2. Cement, clay and related products (A2.2) CRM

2.3. Agrochemicals and fertilizers (A2.4) CRM

2.4. Coal, coke, graphite (A.2.5) CRM

3. Standard samples for analysis of environmental objects (A 4)

3.1. Soils and sediments (sediments) (A4.1) CRM

3.2. Ash (A4.2) CRM

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To help users bosom department of metrology, standardization and accreditation developed

system of voluntary certification of laboratories and quality management systems in

organizations Subsoil "UKARGEO" (VTS " UKARGEO "). System is registered with the Federal

Agency for Technical Regulation and Metrology (registration certificate № ROSS

RU.V888.04GT0 from 23.12.2011) in accordance with the requirements of GOST 40.101-95

"State registration of voluntary certification systems and their marks of conformity"

The system was created for the organization of voluntary certification in geology includes:

Quality Management Systems (QMS) organizations for compliance with GOST ISO 9001

"Quality Management Systems . Requirements ";

Laboratories performing analysis of mineral raw materials in compliance with industry

quality management systems analytical work ( Ucar ) .

On behalf of the Federal Agency for Subsoil Use (Rosnedra) FSUE "SIMS" Industry has

developed and maintains registries:

Accredited laboratories ;

Methods of analysis admitted ( recommended) for use in the laboratory and analytical

support to the exploration of TPI Branch registry analysis techniques 2013 ;

Standard samples admitted ( recommended) for use in the laboratory and analytical

support to the exploration of TPI Branch registry standard samples in 2013

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Technology Department:

TECHNOLOGY

The most relevant technologies developed at the Institute of enrichment scarce raw materials

- chrome and manganese ores , presented in Russian deposits with low concentrations .

Based on the use of radiometric separation proved possible to obtain cost-effective

conditional commodity products from low- carbonate manganese ores. Successful

completion of these developments and their practical implementation will allow to

substantially solve the problem of domestic industry through the development of cost-

effective Usinskoye, Porozhinskogo and other significant scale objects. On an example

Rayizskogo field developed optimal schemes enrichment poor disseminated chromite ores ,

which are able to solve the problem of effective cost-effective development of raw material

bases of the North Ural and Karelian regions.

FSUE "SIMS" is created which has no analogues in the world high-efficiency low-modulus

bauxite processing technology that allows for the resource base of the North Onega and

Timan areas cost-effectively scarce synthetic zeolite and alumina.

These technologies are used to assess the significance of industrial ore deposits explored both

the exploratory stage and the final stage - pilot tests, the development of temporary and

permanent conditions and calculation of reserves . They serve as the basis for the

development of scientific and technical documentation, ensuring standardization and

unification of technological evaluation of mineral resources in the early stages of geological

study.

Technology department of FSUE "SIMS" consists of the preparation laboratory and chemical

research laboratory. Department performed a complex research tasks for the development

of enrichment and processing of mineral raw materials and man-made. Works are carried out

with a constant accompaniment mineralogical using powerful analytical framework Institute.

As a result of technological regulations issued and carried out economic evaluation of the

proposed technology. At customer's request can also be made enlarged test of the

technology (technology or customer) with running an experimental batch

of commercial products.

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Among the completed engineering works department - both large government contracts

and small business contract. Technologies developed using both traditional and new

(including combined) methods and techniques that allow the most complete extract

valuable components and dispose of tailings to obtain a wide range of marketable products.

More detailed work is available at VIMS our publications.

With years of experience and a variety of teaching materials , and SIMS currently remains the

leader in integrated study of various minerals . Rational combination of methods of

enrichment and chemical- metallurgical processing enhances the attractiveness of

investment in the search for and evaluation of new and revaluation of balance , and

balance of reserve deposits.

Analytical Testing Centre Certification:

SCOPE OF ACCREDITATION

1. Metallic Minerals ( ferrous , non-ferrous , rare and noble , radioactive metals) and non-

metallic ( mining chemical , mining and engineering , mineral and construction , solid

fuel and energy ) , the products of its enrichment and reprocessing

2. Metals, alloys , technical grade , ferros , scrap and dross of metals and alloys :

A. Steel, carbon , alloyed cast iron

B. Steel alloyed , high- alloys corrosion- Kie , heat resistant and heat-resistant

C. Titanium, titanium alloys

D. chrome metal

E. Aluminum technical grade

F. Aluminum casting alloys and wrought

G. Copper roughing

H. Copper technical grade

I. Alloys of copper-phosphorous

J. Alloys copper-zinc ( brass ) , pressure treated , whether Thein –

K. Bronze, Tinless

L. Nickel technical grade

M. Cobalt technical grade

N. alloys , nickel and copper-nickel

O. Lead technical grade

P. Zinc technical grade

Q. Ferroboron

R. Ferrovanady

S. Ferro

T. Ferro

U. Ferromolibden

V. Ferrosilicomanganese

W. Ferrosilicium

X. Ferrotitanium

Y. impurity composition of metals and alloys

3. Soils

4. Sediments, sludges

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5. Natural (surface and underground) water

6. Potable water

7. Treated wastewater and sewage

8. Sludge

9. Objects of plant and animal origin

Analytical Centre for collective use

Regulatory Documents.

NSAM techniques (Scientific Council on Analytical Methods) 498

NSOMMI techniques (Scientific Council on methods of mineralogical

investigations)

25

GOST standards for test methods 197

techniques enterprise 5

PND F (Federal environmental regulations) 19

RD 9

methodical instructions 13

ND quality management analytical work 14

TOTAL 780

Normative documents guarantee:

Reliability evaluation of the metrological characteristics in the process of certification

of quantitative chemical analysis;

Reliability of quantitative chemical analysis in the mass analysis.

Adoption of regulations and guidance documents on analytical, mineralogical and

technological research methods of natural and man-made objects

Interdepartmental scientific advice - NSAM , NSOMMI , NSOMTI

Bureau NCAM

Section

Chemical and spectral methods

X-ray spectral and isotopic analysis

Assaying

Hydrochemical analysis

Coal-chemical analysis

Geochronological studies

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Tested and approved by more than 550 documents on analytical studies submitted by

organizations MNR and other agencies, including more than 400 developed SIMS.

Bureau NSOMMI

Section

Mineralogical and petrographic.

Lithological studies

Physical methods of analysis

Phase analysis

Research ekomineralogicheskih

Tested and approved by more than 250 instructions, guidance and advice from

mineralogical studies , including more than 200 developed SIMS .

Bureau NSOMTI

Section

Enrichment of ore minerals.

Technology non-metallic minerals.

Chemical and Metallurgical.

Environmental Research

Tested and approved by more than 100 documents and methodical help character,

developed 12 standards RosGeo on technological research methods.

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3. URB-2A2 drilling rig (exploration diamond core drilling): This method involves a pipe encrusted in industrial diamonds to drill through rock layers, with a

"core" of rock being left in the centre of the pipe. This core is recovered and gives information

not only about the rock types, but also about the relationships between the rock layers in

detail.

The diamonds used are fine to microfine industrial grade diamonds. They are set within a

matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and

dosing can be varied according to the rock which must be cut. Holes within the bit allow

water to be delivered to the cutting face. This provides three essential functions:

Lubrication.

Cooling.

Removal of drill cuttings from the hole.

Our proposed Russian's URB-2A2 rig (below figure) is carried out drilling geophysical and

structural wells rotary method with downhole cleaning by washing or blowing transportation

of broken rocks on the surface of augers.

Unit is mounted on the chassis ZIL-131A raised passableness and is driven by its engine.

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Main technical specifications for the ZIL-131 serial:

Highway load carring capacity, kg 5000

load carring capacity on the soil, kg 3500

weight of towed trailer, kg 4000

gross weight (with a winch), kg 10425

equipped weight (with a winch), kg 6790

Dimensions (LxWxH), mm 7040 х 2500 х 2480

Platform dimensions (LxWxH), mm 3600 х 2322 х 346+569

loading height, mm 1430

Gauge Car, mm 3350 + 1250

ground clearance, mm 330

track of this model front / rear, mm 1820/ 1820

outer turning radius, m 10,2

Maximum speed, km / h 80

Fuel consumption, litres/100 km 40

Fuel tank capacity, l 170 х 2

Cruising range, km 850

Engine: ZIL-130:

Carburetor, four-stroke, 8-cylinder,

V-shaped 90 °, overhead valve, liquid-cooled

cylinder diameter, mm 100,0

Stroke, mm 95,0

working volume, l 6,0

compression ratio 6,5

Engine power, hp (KW)

(With speed limiter)

148 (108.9)

at 3000 rpm

torque kgf * m (Nm) 41.0 (410)

at 1600-1800 rpm

Transmission:

Clutch dry single plate

Gearbox Manual, 5-speed

Transfer gearbox (synchronizers 2-3 and 4-5)

Main gear 2-stage (2,08:1 and 1:1)

Drive rear axles double and a pair of bevel gears and a

pair of cylindrical (7,339:1)

The size of tires 12,00-20"

Installations are located on the frame with a movable mast rotator, hydraulic jack and the

moving spinner support hydraulic jacks, hydraulic jack mast, transfer case, mud pump or

compressor, hydraulic devices and control panel.

PTO on the rig mechanisms is made from car transmission via the related PTO transmission

transfer within the installation. The power took from the drilling rig mechanisms which made

from car transmission via related PTO to transmission installation in transfer case.

One of the displacement axial piston pump supplies hydraulic motor

rotator, the second - hydraulic jack moving rotator. Gear pump nourishes

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the hydraulic jack mast and rotator move when applying the tool to the bottom hole.

Rotator hydraulically moving the mast serves for unscrewing the drill pipe; it does provide an

opportunity to build a drilling tool without any departing.

It has three rotator speed range, the change is performed by entering the corresponding pair

of meshed gears. The mechanisms of rotator moving consists of a hydraulic jack and sheave

block system, the rotator moves up and down at double speed that relative to the jack rod.

Due to the supporting mast jacks and power supply system which connected with the

hydraulic moving rotator jack will provide automatic unloading for vehicle chassis from the

generated forces while lifting the drilling tools.

This drilling rig is equipped with a manually operated oil pump, providing the lifting for the

drilling tools and jacks supporting as well as translation of the mast in the transport position at

the failure event for the drive motor or transmission.

The rig's system is controlled with a remote control, as well as control of the drilling process.

Drilling tools transported on a trailer biaxial GKB-817

Drilling rig URB-2A2:

1. ZIL-131.

2. Mast.

3. PTO.

4. Hydraulic cylinder mast lifting.

5. Drilling pump.

6. Transfer gear.

7. Remote control.

8. Mobile rotator.

9. Supporting jacks.

10. Frame 139.

Brief technical data settings are shown in Table

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Tab le :

Techn ica l para meter s o f s e l f -p rope l led u n i t s w i th f loat i ng sp in d le fo r

d r i l l i ng e xp lo ra tory and g eoph ys ica l we l l s f o r o i l a nd gas

DATA

Capacity at the hook, kN 51

the conditional depth drilling, m:

Structural well diameter 93 mm 300

geophysical:

with washing bottom diameter 118 mm 100

with a purge bottom diameter 118 mm 50

with screw diameter 151 mm 30

mast type Of frame type with built lifting hydraulic

cylinders

Height, m 8

Length of the candle, m 4,5

Feeder of tool:

Type Hydraulic cylinders built into the mast

(pp ab = 16 MPa, Rkr.vr = 20 MPa)

The feed rate m/s:

Up 0,6

Down 1,25

Down force, kN 26,0

Feeding stroke, mm 5 200

Rotator - power swivel with an elevator and a

patron drill pipe and augers

Type The hydraulically driven

frequency of the rotation

drilling assembly s -1:

a direct 2,4-6,0

reverse 2,4-6,0

Maximum torque, Nm (kgf-m) 2000 (200)

Stroke, mm 5200

Drilling pump

Type double piston

Brand NB-50

Power, kW

50

The maximum output pressure of 1 Pa 6,3

Maximal submission dm3 / s 11

Compressor *

Type two-stage

brand BU1 - 5/9 М1

Number, pcs. 1

The maximum output pressure, MPa 0,8

Maximum performance, m3/min 5

The URB - 2A2 pump can be installed after the customer agreed instead of

NB - 50 drilling pump which mounted with 4VU1 - 5/9 M1 compressor.

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This proposed rig is suitable for piezometer as well as many tests, such like Lugeon test which

important here in Sudan, because the Lugeon test is widely used to estimate average

hydraulic conductivity of rock masses. Variations in hydraulic conductivity are usually

measured in terms of magnitudes (e.g., 10-2 to 10-3).

This rig will give the best samples preparation:

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SHFRA’s License and registration:

Certificate of incorporation in Sudanese

ministry of justice.

Import and export license.

Registration in Sudanese union of chambers of commerce

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Awards and certifications:

1. Remote Sensing Imagery (RSI).

European Space Agency:

ID: 61154

SSO ID: Russian Remote Sensing Systems

Institution: Russian Remote Sensing Systems

RosAviaCosmos licensed services provider №186

Current country of residence: RUSSIAN FEDERATION

Study Area: Various

Primary App ication: Geology

Domain Executive: Researches on methods for multisource data analysis in

remote sensing

Summary: Funded by Russian Pro Systems, a Russian innovative

company.

Local participation:

Inter – Governmental Russia – Sudan Commission For Trade And Economic Cooperation, 16-18

December 2013

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Company’s Ethics: In terms of business ethics, SHFRA’s ethics policy has been developed to ensure that the

Company's business is conducted in adherence with high ethical and legal principles and

sets standards of professionalism and integrity for all employees and customers. Our company

is of equal opportunities, not tolerating any sort of discrimination because of sex, race, origin,

religion, etc. The following is a summary of SHFRA’s ethics policy:

We aim to be a successful model to our local community. So our services must satisfy

our client by having technical collaboration agreements with reputable international

companies.

The priority focus in recruiting highly professional staff members whom are qualified,

motivated, young, committed and enthusiast.

Our philosophy depends on developing the staff by professional trainings to secure the

company’s reliability.

All employees have the right and responsibility to ensure that SHFRA’s business is

conducted with high ethical and legal principles.

The public goodness is taken into consideration before the self-interest.

Conflicts of interest must be avoided.

No bribes to be given or received.

Any employee who violates our Ethics Policy will be liable to disciplinary action which

could include termination of employment.

Kind regards,

Hussein Youssef Hussein

General Director

This proposal is performed by SHFRA technical team under the client request