Nigeria LNG Limited Production Operations
NLNG Plant Complex, Bonny Island, Rivers State, 503101, Nigeria, Bonny Island, Rivers State, Nigeria
Visit website- Accredited standards
- 19
- A2LA certificate
- 1
- Site in our directory
- 1
What this lab is accredited for
Our reading of the A2LA scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 19 standard numbers and the 6 official names we hold. When no standard matches, it searches the method text of every scope line.
ASTM15
ASTM D86
ASTM D93Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester
ASTM D381
ASTM D1067
ASTM D1125
ASTM D1252
ASTM D1293
ASTM D2163
ASTM D4052Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density Meter
ASTM D4327
ASTM D5191
ASTM D5453
ASTM D6304
ASTM D6667
ASTM D7042
ISO4
ISO 6974Natural gas - Determination of hydrogen, inert gases and hydrocarbons up to C8 - Gas chromatographic method
ISO 6978Natural gas - Determination of mercury
ISO 9377-2Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography
ISO 11885Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 6974, Part 5; GPA2261; ASTM D2163; ASTM D86; ASTM D6667; ASTM D5453; ISO 6978, Part 2; ASTM D4052; ASTM D381
ASTM D5191; ASTM D7042; ASTM D93; ASTM D6304; ISO 9377; APHA 3120; ISO 11885; ASTM D4327; APHA5210D; ASTM D1252; ASTM D1067; HACH 10023; APHA 4500-CL_ D; APHA 4500G; ASTM D1125; APHA 2130B; ASTM D1293
Read from the A2LA scope document we downloaded on 2026-03-14. Register refreshed 2026-11-06.
Scope as published by A2LA
4 lines
ISO/IEC 17025
Active3607.01
The scope document we hold says it is valid until 2027-03-31.
Accredited scope, certificate 3607.01
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | ISO 6974, Part 5; GPA2261; ASTM D2163; ASTM D86; ASTM D6667; ASTM D5453; ISO 6978, Part 2; ASTM D4052; ASTM D381 | Natural Gas Mixtures; Liquefied and Petroleum Hydrocarbon Products; Potable and Non-Potable Water | - |
| 2 | ASTM D5191; ASTM D7042; ASTM D93; ASTM D6304; ISO 9377; APHA 3120; ISO 11885; ASTM D4327; APHA5210D; ASTM D1252; ASTM D1067; HACH 10023; APHA 4500-CL_ D; APHA 4500G; ASTM D1125; APHA 2130B; ASTM D1293 | Petroleum products | - |
| 3 | APHA 2540D | Water | - |
| 4 | Extracted from the scope document; tables may not line up. View scope for the original. For the tests to which this accreditation applies, please refer to the laboratory’s Chemical Scope of Accreditation.
Accredited Laboratory
A2LA has accredited
NIGERIA LNG LIMITED PRODUCTION
OPERATIONS LABORATORY
Bonny Island, Rivers State
NIGERIA
for technical competence in and compliance with the
Chemical Testing
This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017
General requirements for the competence of testing and calibration laboratories. This accreditation demonstrates
technical competence for a defined scope and the operation of a laboratory quality management system
(refer to joint ISO-ILAC-IAF Communiqué dated April 2017).
Presented this 22nd day of July 2025.
_______________________
Mr. Trace McInturff, Vice President, Accreditation Services
For the Accreditation Council
Certificate Number 3607.01
Valid to March 31, 2027 | ||
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Accreditation data refreshed from the A2LA register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.