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Category: Enquiries

Enquiries about inspection, testing, calibration and product purchases.

Transformer Fluid DGA Test in Malaysia

Posted by: Chemist Posted on: June 17, 2026

Enquiry:

We would like to request a quotation for the supply of the following item:

Transformer fuild DGA test.

Please include the following information in your quotation:

  1. Unit price and total price
  2. Delivery lead time
  3. Payment terms
  4. Quotation validity period
  5. Warranty information (if applicable)

We would appreciate receiving your quotation by _______

Should you require any further information, please do not hesitate to contact us.

Thank you for your attention, 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].

Water Quality Testing in KSA

Posted by: Chemist Posted on: June 16, 2026

Enquiry:

S.N.TitleDESCRIPTION & SPECS.UNITQTYTotal Cost (SR)
1Physical TestsTaste, Odor, TDS, Turbidity, pH, Conductivity, TSS, SalinitMONTH6 
2Chemical TestsAlkalinity, Hardness, Chloride, Chlorine, Cyanide, Fluoride, Nitrite, Nitrate, Sulfate, Sulfide, Metals (21Element)MONTH6 
3Microbiological TestsTotal Coliform, E. Coli, Fecal Coliform, Pseudomonas
Aeruginosa		MONTH6 
4Sampling Visit  

You are kindly requested to submit your quotation for the attached RFQ. We would appreciate receiving your best, final, and non-negotiable offer at the earliest convenience. 

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].

Aviation Fuels Testing YASREF Contract, Yanbu, KSA

Posted by: Chemist Posted on: June 16, 2026

Enquiry:

Yanbu Aramco Sinopec Refining located in Yanbu, kingdom of Saudi Arabia wishes to solicit your interest in submitting Commercial  proposals for “ Jet Fuel Analysis”

Please acknowledge receipt of this SOI by e-mail. If interested, please confirm your company’s intention no later than 16:00 PM, (KSA Time) on ___________ by signing and stamp the attached confidentiality agreement.

Attached confidentiality agreement shall be signed and stamped by your company’s official stamp. (Very Important an official Company Stamp).

If your esteemed organization have not yet registered with YASREF as a vendor, kindly start immediately Start your registration Process via the below Email. (IMPORTANT). _________________  and Cc me in the email.

If you already registered with YASREF, please send your vendor ID.

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].

Fire Foam Concentrate Testing NFPA-11 in Dubai, UAE

Posted by: Chemist Posted on: June 16, 2026

Enquiry:

We require the analysis of four (4) samples of firefighting foam concentrate to verify their suitability in accordance with NFPA 11 requirements (or equivalent). The scope of testing includes the following:

  • Visual Appearance (color, sediments, phase separation) – Verification of color, homogeneity, presence of sediments, contamination, or phase separation.
  • pH – Measurement of the acidity/alkalinity of the foam concentrate to identify potential chemical degradation.
  • Density / Specific Gravity.
  • Viscosity.
  • Foam Expansion Ratio – Evaluation of the foam generation capability. The test compares the volume of foam produced with the volume of foam solution used to generate it (Expansion Ratio = Foam Volume / Foam Solution Volume).
  • Drainage Time (e.g. 25% drainage time) – Measurement of the time required for 25% of the liquid contained in the foam blanket to drain out. Longer drainage times generally indicate more stable foam.
  • Foam Stability – Assessment of the ability of the foam blanket to maintain its structure over time without rapid collapse.
  • Surface Tension.

Could you please confirm whether the above (or equivalent) is within your scope. If so, please let us know minimum volume for each foam concentrate samples and provide a quotation addressed as follows:

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].

Fuel Storage Tank Calibration in Sharjah, UAE

Posted by: Chemist Posted on: June 13, 2026

Enquiry:

We would like to invite your quotation for the calibration of an existing fuel storage tank located at our site in Sharjah, UAE.

Tank Details:

• Tank Type: Fuel Storage Tank

• Capacity: 16,000 Imperial Gallons

• Location: Sharjah, UAE

Scope of Work:

Site visit and calibration of the fuel storage tank.

Preparation of tank calibration chart/table indicating volume versus dip level.

Issuance of calibration certificate and complete calibration report.

Provision of all equipment, tools, manpower, and consumables required to perform the calibration.

Submission of soft and hard copies of all calibration documents upon completion.

Kindly include the following information in your quotation:

• Calibration methodology to be adopted.

• Lead time for mobilization and completion.

• Validity of quotation.

• Payment terms.

• Any site requirements or prerequisites from our side.

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].

PCB, Oil Level Sensor Transformer Oil Test in Pakistan

Posted by: Chemist Posted on: June 13, 2026

Enquiry:

I wanted to formally document the specific testing scope required for the Smart Controller PCB and the Oil Level Sensor.

As agreed, all procedures, criteria, and environmental parameters will strictly comply with IEC 60076-22-1 (Power transformers – Part 22-1: Electrical equipment – Standard accessories).

To ensure full compliance and regulatory safety for these transformer accessories, we will be conducting the following tests within the agreed 3-to-4-day window:

1. Dielectric & Insulation Testing

  • Insulation Resistance Test: To verify the integrity of the isolation between active electronic circuits and the chassis/ground.
  • Dielectric Test (Withstand Voltage): High-voltage stress test to ensure no electrical breakdown or flashover occurs under standard-defined test voltage levels.

2. Electromagnetic Compatibility (EMC) Immunity Testing

  • ESD (Electrostatic Discharge) Immunity Test: To evaluate the sensor and PCB’s resilience against direct and indirect static discharges.
  • EFT/Burst (Electrical Fast Transient) Test: To ensure the controller’s electronics remain stable and unaffected by rapid transient spikes on power or signal/telemetry lines.
  • Surge Immunity Test: To verify heavy-duty surge protection against high-energy overvoltage events (such as switching transients or simulated lightning surges).

3. Additional Specific Verification (per IEC 60076-22-1)

  • Ingress Protection & Environmental Performance: Ensuring the physical enclosures of the sensor/controller maintain their required IP ratings (typically IP66) and operation tolerances under specified transformer ambient and oil temperatures.
  • Contact Performance Verification: Ensuring the signal/alarm contacts reliably actuate without chatter or latching failures under normal and high-stress conditions.

IEC Document and product picture are attached above for your further assistance.

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].