Source inspection and quality surveillance as a 2nd or 3rd party inspector
Source inspection and quality surveillance refers to the process of inspecting and verifying the quality of materials, components, and products at the supplier’s site before they are shipped to the purchaser. This proactive approach ensures that the items meet specified standards and requirements before they enter the production process or supply chain.
NWE has accredited according to ISO 17020 by NORSK ACCREDIADTION
We able to do:
- Pre-production Inspection: Verifying raw materials and components before production begins
- In-process Inspection: Monitoring production processes to ensure compliance with specifications.
- Final Inspection: Examining finished products to ensure they meet all required standards and specifications.
- Witness Testing: Observing and verifying tests conducted by the supplier to ensure they meet required standards
- Routine Audits: Regular checks of processes and systems to ensure adherence to quality standards.
- Process Monitoring: Continuous observation and assessment of production processes to identify and address potential quality issues.
- Inspection and Testing: Periodic inspection and testing of products and components to verify quality and compliance.
- Documentation Review: Checking quality-related documents and records to ensure accuracy and compliance with standards
INSPECTION
NWE is one of the most trusted third-party inspection company in Nordic Countries, with extended service to different regions around the of our globe. Our multi-talented industrial experts meet the inspection needs clients in the field of Oil & Gas Chemicals, Process Industries, Urban Infrastructure, Power & Renewable, Marine, Desalination & Transportation.
The key focus of our inspection is to verify that the product, process, or asset strictly adhere to the code of compliance, safety standards and client specifications. We rigorously maintain the quality of the product throughout the lifecycle of a project with stringent quality assurance and quality control system.
We assist our client in carrying out inspection as per the approved inspection and test plan or procedures, on various stages such as Material Inspection, Pre-fabrication fit-ups Inspection, Welding Inspection, Post Weld Heat Treatment, Pressure Testing and a final inspection before dispatch.
Pre shipment inspection (PSI) or final random inspection (FRI)
Pre-Shipment Inspections (PSI) or final random inspection( FRI) are a critical quality control process in international trade, ensuring that goods meet specified quality and compliance standards before shipment. Here’s an overview of the PSI process, its importance, and key elements involved.
We able to do:
- Documentation Review: Inspectors begin by reviewing order details and product specifications to ensure everything aligns with the buyer’s requirements.
- Sample Selection: A random sample of products is selected based on internationally recognized statistical standards, such as ANSI/ASQ Z1.4 or MIL-STD-105E. This sampling helps in estimating the overall quality of the entire batch
- Physical Inspection: The selected items undergo thorough checks for quality, functionality, and compliance with specifications. This includes visual inspections for defects, functional tests, and measurements.
- Reporting: After the inspection, a detailed report is generated, documenting findings, photographs, and any identified issues. Based on this report, the shipment can either be approved for dispatch or rejected, with feedback provided for improvements
EXPEDITING
Achieving project deadline is challenging for the energy sector with increasing complexity in production, and supply chain process. Our expeditors within depth knowledge, provide quality inspection, testing, field and desk expediting services in Nordic Countries and worldwide.
We expedite the production, packing and delivery of the project milestone keeping in mind the critical two constraints, quality and time. We continuously monitor and track the performance with the manufacturer and update the status to our clients to run the entire process smoothly and efficiently.
We take corrective action quickly and promptly to avoid any potential delay or damage to improve the order progress as expected by the client.
MATERIAL ENGINEERING
- Technical Input to Procurement Packages
- Structural, Mechanical and Piping Equipment
- Implement & Maintain Overall Materials Strategy in Projects
- Detailed knowledge of NORSOK Standards and International Oil & Gas Related Industry Specifications
- Follow-Up/ Witness Activities Related to Manufacturing & Fabrication
- Detailed knowledge of Equinor Technical Requirements (TRs)
Welding and Permanent joint inspection accredited third party inspector as per as ISO 17020
Welding inspection is a critical process in various industries to ensure that welded joints meet specified quality standards and safety requirements. This process involves evaluating the integrity of welds through various inspection methods and techniques, which can be classified into destructive(DT) and non-destructive testing (NDT).
We able to do:
- Visual Inspection: The most basic and widely used method, where inspectors examine welds for surface defects using the naked eye or magnifying tools for defect detection and providing the visual inspection report for all industries.
- Witnessing the WPQR and WQT: Most important document for ensuring the quality of welding process and welders is WPQR and WQT
- Destructive Testing: Involves testing samples until failure to assess the weld’s mechanical properties, such as tensile strength and ductility
- Issuing the conformity certificate: issuing the conformity certificates for WPQR’s according to recognized standards such as ISO 15614
Pressurized equipment permanent joint inspection according to PED 2014/68/EU & ISO 17020 as a Recognized Third-party Organization (RTPO)
Inspection as a Recognized Third Party Inspector (RTPI) for the Pressure Equipment Directive (PED) involves the assessment and verification of pressure equipment to ensure it meets the safety and quality requirements outlined by the PED.
RTPIs are independent organizations or individuals recognized for their competence and impartiality in performing inspections.
NWE has been accredited according to NORSK ACCREDIADTION for permanent joint approval according to PED 2014/68/EU Annex 1 clause 3.1.2
- Conformity Assessment:
a.Evaluating the design and manufacturing process of pressure equipment to ensure it complies with PED requirements
b.Reviewing technical documentation, such as design drawings, calculations, material specifications, and manufacturing procedures.
- Inspection and Testing:
a.Conducting inspections at various stages of the manufacturing process, including material verification, welding inspections.
b.Performing or witnessing tests such as hydrostatic pressure tests, non-destructive tests (NDT), and other relevant tests to verify equipment integrity and safety - Certification Support:
a.Providing independent verification and validation of the manufacturer’s conformity assessment procedures.
b.Assessing the documentation required for obtaining certification from a Notified Body - Surveillance and Auditing:
a.Monitoring manufacturing processes to ensure continuous compliance with PED requirements.
b.Conducting periodic audits of the manufacturer’s quality management system
WELDING ENGINEERING
- Preparing Welding Procedure Specification (WPS)
- Reviewing the practicality of Welding Design in a Fabrication and Installation DrawinPreparing Welding Sequences
- Delivering a Welding Procedure Qualification Records to 3rd Parties
- Repairing a Welding Joints or Repair Welding
- Interpretation of Standards, Rules and Regulations
- Welding Inspection for different Processes and Materials
NDT LEVEL 3 ENGINEERING
- Preparing NDT Procedures
- Reviewing the Accuracy of NDT Methods
- Preparing Qualification Procedure for an NDT method
- 2nd & 3rd Party NDT Witnessing
- Reviewing and Interpretation of NDT Scans and Reports
- Interpretation of Standards, Rules and Regulations
- Assessment of NDT Operators
- Level 3 in PAUT, ToFD, MT, UT, RT & PT
CORROSION ENGINEERING
We Support Customer Issues Related to Corrosion
- Corrosion Prevention and Control Best Practices
- Corrosion Inspection and Monitoring Programs
- Protective Coating and Paints
- Cathodic Protection Design
- Damage Mechanism Diagnosis & Root Cause Failure Analysis
- Metallurgical Investigation & Analysis
- Fitness for Services (FFS)
- Corrosion Management
- Pipeline Integrity Management
FITNESS FOR SERVICE
Fitness for service definition:
Fitness-for-Service (FFS) (also referred to as Fitness-for-Purpose) is an assessment that is carried out using the best-practice industry standards(API 579, BS 7910,…) . The FFS assessment evaluates the structural integrity of an asset/component to determine whether the asset/component is suitable for its intended use. The Fitness-for-Service (FFS) assessment provides a quantitative measure of structural integrity and is part of asset integrity management. The assessments are used to highlight the need for replacement or repair of assets/components.
Fitness for service benefits:
- Fitness-for-Service can be applied throughout many stages of an asset’s life including design, fabrication and operation
- It can be used for plant life management, including life extension programmes
- It reduces the requirement for unnecessary repair and replacement
- The assessment encourages a higher standard of safety and availability of equipment, including being able to determine equipment residual life
- The assessment combines previous knowledge and findings to optimise maintenance and inspection
The application of fitness for service:
The FFS assessment can apply for any pressurized equipment such as pressure vessels, piping, pipeline, storage tanks, boilers, heat exchangers, also any metallic structures such as offshore facilities or bridges.
Inservice inspection of energy sector and chemical production plants
In-service inspection of oi l& gas and chemical production plants is a critical process aimed at ensuring the safety, reliability, and efficiency of equipment and infrastructure during its operational life. These inspections help to detect and address issues such as corrosion, wear, and mechanical damage before they lead to failures or accidents. Here are the key aspects of in-service inspection for oil and gas plants:
Key Components Inspected
- Pressure Vessels: Includes separators, heat exchangers, and reactors.
- Piping and pipeline Systems: All piping and pipelines carrying gas, oil, water, and other process fluids.
- Storage Tanks: Tanks used for storing crude oil, refined products, and other chemicals.
- Rotating Equipment: Includes pumps, compressors, and turbines.
- Static Equipment: Includes boilers, furnaces, and heat exchangers.
- Safety Devices: Relief valves, safety valves, and other protective equipment.
We able to do:
- Visual Inspection: Basic examination of equipment surfaces to identify obvious signs of wear, corrosion, or damage according to API 510,570,653,and other relevant inspection codes
Non-Destructive Testing (NDT): Includes methods such as ultrasonic testing (UT), radiographic testing (RT), magnetic particle testing (MT), and dye penetrant testing (PT) to detect internal and surface defects without damaging the equipment.
Corrosion Monitoring: Techniques such as corrosion coupons, electrical resistance probes, and corrosion rate meters to measure and monitor the rate of corrosion.
Thickness Measurements: Ultrasonic thickness gauging to measure the remaining wall thickness of vessels and piping.
Vibration Analysis: Monitoring and analyzing vibrations in rotating equipment to detect imbalance, misalignment, or bearing wear.
Infrared Thermography: Using infrared cameras to detect heat anomalies that indicate issues like insulation failure or hot spots.
Advanced NDT methods: Includes methods such as phased array ultrasonic testing (PAUT), digital profile radiographic testing, magnetic flux leakage(MFL), time of flight diffraction (ToFD), C-Scan corrosion mapping,…
Mentioned activity will be linked to our engineering capabilities for FFS, ECA, RBI, Asset integrity management programs for life extension and plant reliability
Underwater inspection
Underwater inspection by drones, also known as Remotely Operated Vehicles (ROVs), is an advanced method used for inspecting and monitoring underwater structures and environments. These drones are equipped with cameras, sensors, and sometimes robotic arms, allowing for detailed and precise inspections without the need for human divers. This technology is widely used in various industries, including oil and gas, maritime, and infrastructure maintenance.
We able to do for:
Oil and Gas Industry:
- Inspecting offshore rigs, pipelines, and underwater infrastructure for corrosion, damage, and wear. They are used for regular maintenance checks and post-event inspections (e.g., after storms).
Maritime Industry:
Hull inspections of ships and submarines, checking for biofouling, cracks, and structural integrity.
Infrastructure Maintenance:
Inspecting underwater components of bridges, dams, and ports for structural integrity and safety.
Mentioned activity will be linked to our engineering capabilities for structural integrity management programs
Advanced/ Conventional None Destructive (NDT)
Non-Destructive Testing (NDT) and Advanced Non-Destructive Testing (ANDT) play essential roles in ensuring the safety, reliability, and longevity of critical infrastructure and components. By employing these techniques, industries can detect defects early, prevent failures, and maintain high standards of quality and safety. With continuous advancements in technology, ANDT methods provide even greater precision and insight, further enhancing the capabilities of traditional NDT approaches.
We able to do:
- Advanced Non-Destructive Testing (ANDT):
a:Phased Array Ultrasonic Testing (PAUT): Provides detailed images of the internal structure and allows for complex geometries to be inspected.
b:Time-of-Flight Diffraction (TOFD): Particularly effective for detecting and sizing cracks. - c:Digital Radiography (DR): Offers real-time imaging, higher resolution, and easier storage and sharing of data.
d:Thermography: Uses infrared cameras to detect thermal anomalies on the surface of materials, indicating potential defects or areas of interest.
- Conventional Non-Destructive Testing (NDT):
a:Radiographic Testing (RT): Uses X-rays or gamma rays to view the internal structure of welds.
b:Ultrasonic Testing (UT): Employs high-frequency sound waves to detect internal flaws.
c:Liquid Penetrant Testing (PT): Involves applying a liquid dye to the weld surface to reveal surface-breaking defects.
d:Magnetic Particle Testing (MT): Uses magnetic fields to detect surface and near-surface discontinuities in ferromagnetic materials.
External Technical/Quality Assurance Audits and Supplier Evaluation Services
Technical / quality assurance Audits: Technical / quality assurance audits assess a company’s technical processes, quality systems, and capabilities to ensure they meet industry standards, regulatory requirements, and best practices. These audits are crucial for maintaining quality, safety, and efficiency in industries such as manufacturing, oil and gas and construction.
Supplier Evaluation Services: Supplier evaluation services review potential and existing suppliers to ensure they meet quality, delivery, and service requirements. These evaluations help establish a reliable supply chain, reduce risks, and maintain consistent product quality.
Both services are essential for mitigating risks, optimizing performance, and ensuring compliance, leading to long-term success.
Our Capabilities: By leveraging the technical expertise of our specialized teams and the extensive experience of our personnel, our company excels in delivering comprehensive technical audits and supplier evaluation services.
These services ensure compliance with industry standards, optimize performance, and maintain quality throughout your supply chain.
FITNESS FOR SERVICE
Fitness for service definition:
- Fitness-for-Service (FFS) (also referred to as Fitness-for-Purpose) is an assessment that is carried out using the best-practice industry standards(API 579, BS 7910,…) . The FFS assessment evaluates the structural integrity of an asset/component to determine whether the asset/component is suitable for its intended use. The Fitness-for-Service (FFS) assessment provides a quantitative measure of structural integrity and is part of asset integrity management. The assessments are used to highlight the need for replacement or repair of assets/components.
Fitness for service benefits:
- Fitness-for-Service can be applied throughout many stages of an asset’s life including design, fabrication and operation
- It can be used for plant life management, including life extension programmes
- It reduces the requirement for unnecessary repair and replacement
- The assessment encourages a higher standard of safety and availability of equipment, including being able to determine equipment residual life
- The assessment combines previous knowledge and findings to optimise maintenance and inspection
The application of fitness for service:
- The FFS assessment can apply for any pressurized equipment such as pressure vessels, piping, pipeline, storage tanks, boilers, heat exchangers, also any metallic structures such as offshore facilities or bridges.