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Infrastructure project supported by Soil Investigation Services

Two thousand investigations, and counting.

Industrial plants, hospitals, bridges, towers and housing schemes. A selection of the work clients have put their name to in writing.

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Investigations delivered
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Client satisfaction
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Disciplines in house

Six projects, six different problems.

Each one needed a different combination of the fifteen services. That is usually how it goes.

Chemical analysis of soil and groundwater samples at Soil Investigation Services
Port Qasim, Karachi

Engro Polymer & Chemical, PVC expansion

Testing and sampling for civil works alongside The Sixth Construction Company of China National Chemical Engineering Corporation. Coastal industrial ground with aggressive groundwater, so chemical analysis drove the concrete specification as much as bearing capacity did.

Scope: borehole drilling, SPT, soil and rock testing, chemical analysis

Soil Investigation Services engineer carrying out a standard penetration test at a borehole
Gwadar, Balochistan

China Pak Friendship Hospital

Standard penetration testing and full soil investigation for the China Aid hospital project, delivered to Gansu Construction Investment Holdings Group between January and August 2021. Arid coastal Balochistan ground with weathered rock at variable depth.

Scope: borehole drilling, SPT, laboratory testing, foundation recommendations

Soil Investigation Services borehole drilling rig operating on an open site in Pakistan
Mirpurkhas, Sindh

Bridge foundations, national highway

Geotechnical investigation of bridge boreholes carried out for HS Construction. Deep alluvial silts and fine sands of the Indus plain, where the design question was scour depth and pile toe level rather than shallow bearing.

Scope: deep boreholes, SPT, undisturbed sampling, pile design parameters

Electronic cone penetration testing rig used by Soil Investigation Services
Karachi, Sindh

Standard and cone penetration programme

SPT and CPT with boring, sampling and comprehensive reporting for AYK (Pvt.) Ltd. A programme where continuous CPT profiling picked up soft layers between the SPT test intervals that a borehole alone would have stepped straight over.

Scope: boring and sampling, SPT, electronic CPT, laboratory testing

Soil samples being logged into core boxes by Soil Investigation Services field crew
Karachi, Sindh

Mixed use development investigation

Drilling rigs and laboratory testing of soil and rock samples for Al-Rehman Engineering Works and Services, covering standard and cone penetration at the required formation plus comprehensive report writing.

Scope: drilling, SPT and CPT, soil and rock testing, reporting

Soil Investigation Services engineers reviewing borehole logs on site
Karachi

Multiple borehole investigation

Drilling of boreholes and geotechnical investigation delivered for Qaimi Construction (Pvt.) Ltd across a set of separate plots, each logged and reported individually so that every structure had its own defensible design basis.

Scope: borehole drilling, logging, laboratory testing, individual reports

Reference letters, quoted directly.

Every quotation below is taken from a signed letter held on file and available on request.

“

We are satisfied with their professional way of working and technical capabilities and recommend Soil Investigation Services to others. We look forward to this kind of service for years to come.

SCProject ManagerThe Sixth Construction Company, CNCEC
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We were impressed by the equipment, dedication, management and helpfulness from the team. SIS is recommended to all with soil investigation related requirements.

MYMa Yonghu, Project ManagerGansu Construction Investment Group
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HS recognises Soil Investigation Services as having professional expertise and suitable equipment for carrying out the geotechnical investigation that meets the client's requirements.

AMArshad Malik, General ManagerHS Construction (Pvt.) Ltd.
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We recognise SIS professional expertise and suitable drilling rigs and equipment for carrying out this kind of work that meets the client's requirement.

MDEngr. Muhammad Danish, Operation ManagerAl-Rehman Engineering Works & Services
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We highly recommend M/s Soil Investigation Services for drilling of boreholes and geotechnical investigations.

QCVice PresidentQaimi Construction (Pvt.) Ltd.
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The SIS team completed their work in the given time and scope. Their performance has been evaluated and found satisfactory.

MBManagerMH Builders (Pvt.) Ltd.
“

Standard and cone penetration testing at the required formation, laboratory testing of soil and rock, and comprehensive report writing, all delivered to scope.

QMEngr. Qurashi Muhammad, Project EngineerAYK (Pvt.) Ltd., Karachi

Institutions, contractors and developers.

Pakistan Army, client of Soil Investigation Services Pakistan Navy, client of Soil Investigation Services Military Engineer Services Pakistan, client of Soil Investigation Services Pakistan Railways, client of Soil Investigation Services China National Chemical Engineering, client of Soil Investigation Services Gansu Construction Investment Group, client of Soil Investigation Services Karachi Shipyard and Engineering Works, client of Soil Investigation Services Dawat-e-Islami, client of Soil Investigation Services Usmani International Associates, client of Soil Investigation Services Shaheen Construction Company, client of Soil Investigation Services Techno-Consult International, client of Soil Investigation Services Al-Rehman Engineering Works and Services, client of Soil Investigation Services Shenjiao Engineering, client of Soil Investigation Services Serene Air, client of Soil Investigation Services Oak Residency, client of Soil Investigation Services Sadiq and Sons, client of Soil Investigation Services

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