Jester Supranes

Experience

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  Cavite testing center

  Jun 2006 - Dec 2007

  Assistant Laboratory Technician

   Perform routinely testing in soil and aggregates materials used in design mix, testing of compressive strength of concrete cylinder samples, epoxy grout cubes, concrete core samples and concrete hollow blocks, time setting of cement, grading and specific gravity of fine and coarse aggregates and other laboratory test. Assist the Laboratory technician on various types of testing of Soil, Concrete and Aggregates. Perform Field Density Test (ASTM standards). Capping of cylindrical concrete specimen. Perform testing and crushing of the cylinder samples in related in ASTM standards Monitor and ensures quality and quantity of samples in relations with the standardprocedures. Show less

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  First Solid Group

  Dec 2007 - Feb 2008

  Site Coordinator / Laboratory Technician

  Site Coordinator / Sampler: Supervise and monitor to ensure quality and quantity of concrete on site. Batching plant and job-site coordinator. Check site preparation including volume preparation, batching plant equipment mobilization and utilization. Perform slump testing with accordance with ASTM standards. Laboratory Technician: Data Control and Documentation Perform testing and crushing of the cylinder samples in related in ASTM standards Monitor the Curing of cylinder samples. Responsible in material testing of Aggregates, Sands and Cement Materials. Analysis of test data and corrective action to prevent non-conforming samples. Perform laboratory test in fine and coarse aggregates materials used in trial mix,specific gravity of coarse and fine aggregates, grading and moisture content of aggregate. Show less

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  Exova Group Limited

  Feb 2008 - Oct 2010

  Laboratory technician

   Perform testing in accordance with ASTM,AASHTO,BS and ACI Standards. SOIL: • Soil Sampling• Classification of Soil for Engineering Purposes • Sieve Analysis of Fine and Coarse Aggregates • Test for Liquid Limit, Plastic Limit and Plasticity • In-Place Field Density by Nuclear Method • Field Density Test by Sand Cone–Insitu Density by Sand Replacement• Methods for determination of Dry Density & Moisture Relationship • Test of CBR for Laboratory Compacted Soil• Plate Load test AGGREGATES:• Rodded Unit Weight of Coarse Aggregates • Specific Gravity and Absorption test of Coarse and Fine Aggregates• Resistance to degration of small sized coarse aggregates by Abrasion and Los Angeles Machine• Dry Sieve Analysis of fine and coarse aggregates • Material Finer tha 75µm by Washing• Flat and Elongated particle of Coarse Aggregates• Sand Equivalent Value of soil and fine aggregates• Clay Lumps and friable particles in aggregates• Soundness test method for aggregates. CEMENT:• Density of Hydraulic Cement• Time Set of Hydraulic Cement by Vicat Needle MORTAR:• Compressive Strength of Hydraulic Cement Mortars CONCRETE:• Compressive Strength of Cylindrical Concrete Specimen• Flexural Strength of Concrete Using Simple Beam w/ third point loading • Unit Weight, Yield and Air Content of Concrete• Sampling Freshly Mix Concrete• Slump of hydraulic cement concrete• Making and Curing of concrete test specimen in laboratory• Splitting Tensile Strength of Cylindrical Concrete Specimen Analysis of test data and corrective action to prevent non-conforming samples. Reviews test result and report to the supervisor. Data Control and Documentation Monitor and ensures quality and quantity of samples in relations with the standard procedures. Perform routine maintenance of designated testing equipment and laboratory area. Advising clients, consultants and engineers with regards of testing materials. Show less

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  Saudi Oger Ltd.

  Jan 2011 - Jul 2014

  QAQC Engineer

   Familiar with civil construction materials and construction methods, testing of civil construction materials, international codes and standards for civil design, construction and testing of materials and works. In-Charge / Supervise all laboratory and field testing works in accordance to approved standard and specifications, and other relevant documents / ITP. Conduct laboratory, field testing and site inspection. Advising client’s representative and engineers on construction materials and their application, both meetings and on construction sites. Responsible in performing Site and Laboratory routine testing of Soil, Concrete and Asphalt, conforming to the project specification and required testing standard methods.(ASTM or BS Standards) Reviewing all material submittals, method statements and ITP submitted to the client representative. Supervises and coordinates the inspection and tests made by other members of the Quality Control Team. Resolving problems especially with unsual soil and aggregate samples, and special concrete mix designs. Work alongside Quality control team in daily routine inspection/test and preparing/gathering required test report (Word, Excel, and Pdf format) needed for auditing prior to project completion. Assures the work quantity and quality by requiring strict adherence to methods and standard procedures. Documentation and control of quality records prior to internal and external audit/s. Purchasing and Schedules/Oversees the maintenance, adjustment, or calibration of laboratory instruments, apparatus, or testing devices. Assists the Material Engineer in decision making pertaining to resource allocations, and in meeting critical test related time lines. Assists supervision in the development and documentation of test procedures and standards. Perform other duties that may be directed by immediate superior from time to time. Show less

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  TAV Construction

  Sept 2014 - Jan 2015

  Qc Inspector CIVIL

  - Performs daily routine field inspection and surveillance according to tasks designated on checklist. -Tracks quality progress and identify issues. -Implements and follows Quality Assurance Program procedures. -Provides input to submittals, RIWs, ITP, MS and other technical documentation as needed. -Testing and inspections, procedures, and related actions during and after execution of the Work to evaluate that actual products incorporated into the Work and completed construction comply with requirements. -Checking and reviewing work method of statements; inspection of the works and materials with respect to Specifications, latest approved Drawings and relevant documents. -Checking and analyses all the work performed by the construction team to ensure the quality requirements, and perform supplementary sampling and testing of all the materials are fully in compliance with the Specifications. -Perform other duties that may be directed by my immediate Superior. Show less

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  ANAS SpA

  Jun 2015 - Mar 2021

  Quality Control
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  CDM Smith

  Jun 2021 - Oct 2022

  Materials Inspector
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  Aldarwish Modern Trading and Contracting

  Nov 2022 - Mar 2024

  Quality Assurance Quality Control Engineer
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  Gulf Organisation for Research & Development

  Mar 2024 - now

  Sr Laboratory Supervisor