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Category: Enquiries

Enquiries about inspection, testing, calibration and product purchases.

Storage Tank Civil Defence Certification

Posted by: Chemist Posted on: July 22, 2026

Tanks Inspection, Strapping, Certifications

If you’re looking for storage tank calibration and Civil Defense certification, the requirements depend on the country, since Civil Defense authorities have different regulations. We at AccreditedTestLabs.com serve worldwide to facilitate with all local standards and specifications included but not limited to API MPMS Chapter 2, ISO 7507 series, and OIML R71 etc.

In many jurisdictions, the process typically involves:

  1. Storage tank calibration
    • Measuring the tank’s capacity accurately.
    • Producing a calibration (strapping) table showing volume versus liquid level.
    • Performed using recognized standards (such as ISO, API, or OIML methods).
    • Usually carried out by an accredited calibration company.
  2. Inspection
    • Verification of tank dimensions, construction, and condition.
    • Inspection of overfill protection, vents, gauges, and safety equipment if applicable.
  3. Certification
    • The calibration company issues a calibration certificate and calibration tables.
    • If required by local regulations, the documents are submitted to the relevant Civil Defense or fire safety authority as part of the facility approval or renewal process.
  4. Civil Defense approval
    • Civil Defense generally reviews fire and life safety compliance rather than performing the calibration itself.
    • Approval may require:
      • Calibration certificate
      • Tank drawings
      • Inspection reports
      • Fire protection system documentation
      • Site layout and emergency plans

Could you tell us which country you are referring to (for example, UAE, Saudi Arabia, Qatar, Oman, Bahrain, Pakistan, Egypt, America, Rotterdam, or another country)? The specific Civil Defense certification requirements vary by jurisdiction.

Storage Tanks Calibration, Civil Defense Certification

Solid Slag Sample Testing in Ibra, Oman

Posted by: Chemist Posted on: July 22, 2026

Enquiry:

Could you please provide a quotation for the following analyses? We would also appreciate it if you could specify the analytical methods that will be used for each test.

1. Total Metals – Elemental Composition (mg/kg)

Purpose: Quantify all valuable and hazardous metals present in the solid slag.

Preferred Methods:

•              Sample Preparation: Acid digestion using USEPA 3050B, 3051A, or

3052 (or an equivalent ISO method).

•              Instrumental Analysis: ICP-OES or ICP-MS.

•              Reporting Units: mg/kg (ppm).

Elements to be analyzed:

•              Valuable metals: Copper (Cu), Nickel (Ni), Cobalt (Co), Manganese

(Mn), Zinc (Zn)

•              Hazardous metals: Lead (Pb), Mercury (Hg), Antimony (Sb), Arsenic

(As)

•              Matrix elements: Iron (Fe), Aluminum (Al), Silicon (Si), Calcium

(Ca), Magnesium (Mg), Chromium (Cr)

2. Bulk Matrix Composition

Purpose: Determine the oxide and mineral composition of the slag for processing and recovery assessment.

Preferred Methods:

•              X-ray Fluorescence (XRF): Full oxide composition (e.g., SiO₂,

Fe₂O₃, Al₂O₃, CaO, MgO, etc.)

•              Loss on Ignition (LOI): Determination of volatile content

3. Environmental Hazard Characterization – Leachability

Purpose: Assess the potential for metal leaching into the environment.

Preferred Methods:

•              TCLP Leaching Test: USEPA Method 1311 (or equivalent)

•              Leachate Analysis: ICP-OES or ICP-MS

•              Reporting Units: mg/L

Elements to be analyzed in the leachate:

Lead (Pb), Mercury (Hg), Arsenic (As), Antimony (Sb), Copper (Cu), Nickel (Ni), Zinc (Zn), Manganese (Mn), Cobalt (Co), Chromium (Cr), and Cadmium (Cd).

4. Reporting Requirements

Please include the following with the analytical report:

•              Certificates of Analysis (COA)

•              Detection limits for each analyte

•              Full analytical method references

•              QA/QC documentation

•              Estimated turnaround time

•              Confirmation that all methods are accredited under ISO/IEC 17025

(or an equivalent accreditation)

We would appreciate it if you could also indicate whether all of the above analyses can be performed in your laboratory. If any tests are unavailable, kindly specify which ones.

Thank you for your assistance. I look forward to your reply.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Industrial Environmental Testing in Karachi, Pakistan

Posted by: Chemist Posted on: July 21, 2026

Enquiry:

Kindly let us have quotation for environmental testing service for our company. We are in inks production business a joint venture of Printing corporation.

The required tests details are attached.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Lubricity Test in Turkey

Posted by: Chemist Posted on: July 20, 2026

Enquiry:

We need to conduct a lubricity test on our Lube in a salt-saturated

(NaCl) polymer mud system, both with and without the Lube, and evaluate performance before and after aging (Including Rheological

parameters) . The detailed mud formulation will be provided separately.

In addition, we require foaming and cheese tests to assess the product’s performance in this system

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Water Testing Annual Contract Dammam, Jubail, Aziziya, KSA

Posted by: Chemist Posted on: July 20, 2026

Enquiry:

Request for Quotation – Annual Water Testing Services

We have a requirement for annual water quality testing services in Aziziya, Dammam, and Jubail.

The scope includes:

•              Monthly sampling for treated water and swimming pool water (where

applicable).

•              Separate Microbiological (Bacterial) and Chemical analyses.

•              Total requirement: 60 sampling events per year (36 for Aziziya, 12

for Dammam, and 12 for Jubail).

Kindly provide your best quotation for this requirement, including:

•              Unit rates for Microbiological (Bacterial) Analysis

•              Unit rates for Chemical Analysis

•              Any sample collection/transportation charges (if applicable)

•              Report turnaround time

•              Validity of the quotation

Please share your quotation at your earliest convenience.

If you require the detailed list of testing parameters, please let us know and we will share the complete scope.

Thank you, and we look forward to your prompt response.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Chemical Compatibility Testing Demulsifier Inhibitors Khafji, KSA

Posted by: Chemist Posted on: July 19, 2026

Enquiry:

We are requesting technical and commercial proposals from qualified laboratories to conduct Chemical Compatibility Testing between production Demulsifiers and Corrosion Inhibitors. Our demulsifiers and inhibitors are the following:

  • Corrosion Inhibitors
  1. CRW22051
  2. CRW22529
  • Demulsifiers
  1. DMO22758
  2. PHASETREAT 19745
  3. MC MX 1-6000
  4. Duradem 3901

The objective of this study is to evaluate potential incompatible interactions between these surface-active chemicals to prevent emulsion stabilization, foaming, or degradation of corrosion mitigation efficiency within production facilities.

1. Scope of Work

The selected laboratory will be required to perform the following evaluations using representative fluid samples provided by –:

  1. Physical Compatibility / Blend Testing: Visual assessment of neat chemical blends at varying ratios to check for precipitation, turbidity, or phase separation.
  2. Emulsion Bottle Testing: Bench-scale evaluation at simulated field temperatures to measure water drop rate, interface clarity, and residual BS&W across various chemical dosage matrices.
  3. Corrosion Efficiency Testing: Linear Polarization Resistance (LPR) or Electrochemical Impedance Spectroscopy (EIS) to confirm that the demulsifier does not degrade the protective film efficiency of the corrosion inhibitor.

2. Technical Data & Field Conditions (Approximate)

  1. Fluid Matrix: Crude Oil (~27–28° API), High-Salinity Produced Water
  2. Average Water Cut: 28% to 32%
  3. Operating Temperature: 38°C to 64°C
  4. Chemical Types: MSDS attached.
  • Submission Requirements

Please include the following details in your formal proposal:

  1. Technical Proposal: Detailed testing methodology, equipment specifications, applicable ASTM/NACE standards, and standard fluid volume requirements.
  2. Commercial Proposal: Itemized cost breakdown per test/matrix run and total project cost.
  3. Timeline: Estimated turnaround time from sample receipt to final report delivery.
  4. Qualifications: Key laboratory accreditations (such as ISO 17025) and relevant experience with GCC fluid systems.

We look forward to receiving your proposal.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

HVAC Performance and Safety Testing in Doha, Qatar

Posted by: Chemist Posted on: July 18, 2026

Enquiry:

Aerodynamic and acoustic performance testing on our new plastic under-seat displacement ventilation diffusers

We are seeking an accredited third-party laboratory to perform aerodynamic and acoustic performance testing on our new plastic under-seat displacement ventilation diffusers. These components will be deployed in a major open-air stadium project.

We require certification in strict accordance with ANSI/ASHRAE Standard 70 (or BS EN 12238 / BS EN 12239 equivalent metrics).

 Required Testing Scope

The laboratory testing must evaluate and chart the following specific schedule parameters:

  1. Design Air Flow Rate: Performance mapping across a range of volumes measured in Liters per Second (L/S).
  2. Nozzle Discharge Velocity: Centerline velocity measurements measured in Meters per Second (M/S).
  3. Acoustic Performance: Noise Criteria (NC) Level rating derived from octaval sound power testing in a reverberation room.
  4. Maximum Pressure Drop: Resistance measurements across the assembly measured in Pascals (Pa).

Product Spec Summary

  • Component Type: Floor / Riser Mounted Under-Seat Displacement Diffuser
  • Material Composition: Injection-molded plastic polymer (UV stabilized)
  • Sample Units Available: [Insert number, e.g., 3] production-ready samples can be shipped immediately.

Request for Quotation (RFQ) Requirements

Please reply with your introductory proposal including:

  • Cost estimate for the full performance test and final stamped report generation.
  • Standard lead time from sample receipt to official data delivery.
  • Accreditations held by your facility (e.g., ISO 17025, ILAC-MRA).

If your facility also provides accelerated outdoor weathering / UV degradation testing under ISO 4892, please list that as an optional line item. We look forward to your prompt response.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Diesel Bug DIP Test Slides in Al Khobar, KSA

Posted by: Chemist Posted on: July 18, 2026

Enquiry:

Kindly share the availability and best price for the below item. 

1DIESEL BUG DIP SLIDES TESTS (BOX OF 10)
FUEL FILTER BACTERIA TEST (DIP SLIDES)
MANUFACTURER: CMT (CM TECHNOLOGIES)
PART NO.: OTK-CT-11006
PACK: 10 TESTS
FOR DETECTION OF DIESEL BUG (BACTERIA, YEASTS AND
MOULDS) IN MARINE DIESEL FUEL / MGO, SUITABLE FOR
CLOGGED FUEL FILTERS.
PART NO. OTK-CT-11006
MAKER : CM TECHNOLOGIES		4 box

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Chilled Water Quality Testing (Pre and Post), Dubai, UAE

Posted by: Chemist Posted on: July 18, 2026

Enquiry:

We are currently executing an HVAC project in Dubai and are looking for a qualified company to carry out Chilled Water Quality Testing pre- and post-water quality testing the commissioning process and issue the required Chilled Water Testing Certificate.

Kindly include laboratory analysis, test reports, and certification confirming that the chilled water quality complies with the applicable project specifications and industry standards.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].