Accredited Test Labs Inspection, Testing, Calibration Services.

HSFO and Refinery Feedstock Testing in Duqm, Oman

Posted by: Chemist Posted on: May 17, 2023

Enquiry:

With reference to the above subject matter, we are looking for the following test for our Duqm Project –

Fuel Oil (HSFO) and refinery oil feedstocks for H2S content – using Seta H2S Analyzers and test method IP-570 (ASTM D-7621), providing important fuel hydrogen sulfide data for safer storage and transportation.

The IP-570 test method is the only test method allowed in ISO-8217 for determination of H2S in fuel oil.

Please let us know your interest to perform the test. If you find this fall under your scope of work, you are requested to please provide your commercial terms & conditions in detail with sample collection, duration of conducting the test & time frame of provision of result at the earliest.

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].

Crude Oil Testing in Doha, Qatar

Posted by: Chemist Posted on: May 17, 2023

Enquiry:

We are looking to get below crude oil testing’s done in Qatar, please advise weather these can be tested at your laboratories.

If so please kindly do pricing and approximate testing durations.

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].

Waste water characterization Testing in KSA

Posted by: Chemist Posted on: May 17, 2023

Enquiry:

In reference to the aforementioned subject tender project, we would like to inform you that we are working for “Waste water Testing” in KSA.

Therefore, we are interested in receiving your competitive Techno-Commercial Proposal for the attached inquires with SOW :

Please provide us the following information on your offer :

Company profile
References/ list of past experience for the same scope
Proposed Key personal & Organization chart
Mobilization plan with list of equipment’s
HSE & QA/QC plan

We expect to receive your comprehensive proposal positively before 22 May 2023. For any further information don’t hesitate to contact us.

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].

AFFF, Ground Water and Oil Water Testing in Dubai, UAE

Posted by: Chemist Posted on: May 17, 2023

Enquiry:

Request you to provide the AFFF Foam quotation for 6 samples.

Furthermore please provide your best rate for the following requirement:

Groundwater samples – 30 Qty.
Oily water samples (For disposal) – 20 Qty.

The parameters for both are provided in the attached pdf file.

GROUNDWATER

BACTERIOLOGICAL PARAMETERS

Sl#	Test Description	Test Method	PQL
1	Escherichia Coli,cfu/100mL	APHA 9222D/9225D	1
2	Total Coliforms,cfu/100mL	APHA 9222 B	1.0
3	Total Aerobic Bacteria (as TPC, TAB, HPC),cfu/mL	APHA 9215 B	1.0

CHEMICAL PARAMETERS

Sl#	Test Description	Test Method	PQL
1	Chlorine (Residual),mg/L	APHA 4500 Cl G	0.1
2	Oil and Grease,mg/L	APHA 5520 B	1.3
3	Sulfates,mg/L	APHA 4110 B	0.03
4	Total Dissolved Solids dried @ 180° C,mg/L	APHA 2540 C	5
5	Total Hardness as CaCO3,mg/L	APHA 2340 B (Hardness Calc.)	0.5
6	Total Nitrogen,mg/L	APHA 4500 N C	1.0
7	Chlorides,mg/L	APHA 4500 Cl¯ B	1.0
8	Biochemical Oxygen Demand,mg/L	APHA 5210 B	2
9	Cyanides,mg/L	APHA 4500 CN¯ C	0.01
10	Nitrogen Nitrates,mg/L	APHA 4500 NO3¯ B	0.01
11	Phenols,mg/L	APHA 5530 C&D	0.1
12	Total Sulfides,mg/L	APHA 4500 S²¯ F	1.6
13	Phosphates,mg/L	APHA 4500 P E	0.03

Sl#	Test Description	Test Method	PQL
1	BTEXN	US EPA SW 846/8260B	4.1-7.8, µg/L
2	TOTAL PETROLEUM HYDROCARBONS	US EPA SW-846/8015B	50-100 µg/L

PHYSICAL PARAMETERS

Sl#	Test Description	Test Method	PQL
1	Conductivity,mS/cm	APHA 2510 B	0.1
2	Temperature,° C	APHA 2550 B	0.1
3	Turbidity,NTU	APHA 2130 B	1
4	pH Value,	APHA 4500 H+B	0.1
5	Dissolved Oxygen,mg/L	APHA 4500 O C	0.1
6	Color,unit	APHA 2120 C	1.0

METALS ICP

	Sl#		Test Description		Test Method	PQL
	1		Aluminum,mg/L		US EPA SW 846/6010 B	0.2
	2		Arsenic,µg/L		US EPA SW 846/6010 B	0.5
	3		Barium,mg/L		US EPA SW 846/6010 B	0.05
4		Cadmium,mg/L		US EPA SW 846/6010 B			0.07
5		Calcium,mg/L		US EPA SW 846/6010			0.02
6		Chromium,mg/L		US EPA SW 846/6010 B			0.068
7		Cobalt,mg/L		US EPA SW 846/6010 B			0.066
8		Copper,mg/L		US EPA SW 846/6010 B			0.07
9		Iron,mg/L		US EPA SW 846/6010 B			0.5
10		Lead,mg/L		US EPA SW 846/6010 B			0.09
11		Magnesium,mg/L		US EPA SW 846/6010 B			0.01
12		Manganese,mg/L		US EPA SW 846/6010 B			0.03
13		Potassium,mg/L		US EPA SW 846/6010 B			2.2
14		Sodium,mg/L		US EPA SW 846/6010 B			1.4
15		Zinc,mg/L		US EPA SW 846/6010 B			0.15
16		Molybdenum,mg/L		US EPA SW 846/6010 B			0.07
17		Boron,mg/L		US EPA SW 846/6010 B			0.1
18		Beryllium,mg/L		US EPA SW 846/6010 B			52

METALS

Sl#	Test Description	Test Method	PQL
1	Mercury,µg/L	USEPA 245.1/CHM SOP-076E-04	0.51

BTEXN & TPH

WASTE WATER

Oily Water Effluent water sampling and collection – (For Disposal)

DM EFFLUENT (EPSS) – Each

Sl#	Test Description	Test Method	PQL
1	Aluminum,mg/L	APHA 3120 B	0.18
2	Appearance,	APHA 2110	–
3	Arsenic,mg/L	APHA 3120 B	0.34
4	Biochemical Oxygen Demand,mg/L	APHA 5210 B	2.0
5	Cadmium,mg/L	APHA 3120 B	0.15
6	Chemical Oxygen Demand,mg/L	APHA 5220 B	1.0
7	Chromium,mg/L	APHA 3120 B	0.1
8	Cobalt,mg/L	APHA 3120 B	0.10
9	Copper,mg/L	APHA 3120 B	0.13
10	Flash Point (COC),° C	ASTM D-92
11	Free Oil,%	APHA 5520 B	0.1
12	Lead,mg/L	APHA 3120 B	0.08
13	Manganese,mg/L	APHA 3120 B	0.18
14	Mercury,µg/L	USEPA 245.1/CHMSOP-076E-04	0.51
15	Nickel,mg/L	APHA 3120 B	0.16
16	Nitrogen (Ammonia),mg/L	APHA 4500 NH3 F	0.01
17	Oil and Grease (Emulsified),mg/L	APHA 5520 B	5.0
18	Selenium,mg/L	APHA 3120 B	0.44
19	Silver,mg/L	APHA 3120 B	0.14
20	Sulfates,mg/L	APHA 4500 SO4²¯ E	1.0
21	Total Dissolved Solids dried @ 180° C,mg/L	APHA 2540 C	10
22	Total Heavy Metals,mg/L	APHA 3120 B / Calculation	–
23	Total Sulfides,mg/L	APHA 4500 S²¯ F	1.6
24	Total Suspended Solids dried @ 103 – 105° C,mg/L	APHA 2540 D	10
25	Zinc,mg/L	APHA 3120 B	0.51
26	pH Value,	APHA 4500 H+ B	0.1

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].