Learning Outcomes

Introduction to Classification of Bearings

Antifriction Bearings

Bearing Number Identification

Grease Lubrication

Types of Bearings

Lesson Summary

This module introduces you to the various classifications and uses of bearings on shipboard machinery. You will discuss the different types of antifriction bearing that are used onboard together with the ball and roller bearing, highlighting the tactical application respectively. In this module, you will also study various journal bearings along with the types of sliding contacts on friction bearings.

Introduction to Lubrication Principles

Lubrication by Oil

Lube Oil Properties

Categories and Classification of Lube Oil

Types of Lubrication

In this module, you will study the properties of various lubricants (such as viscosity and temperature) and the major lubrication principles. You will also study lube oil additives, types of lubrication, and the theory of hydrodynamic lubrication.

First Assessment

You must score 80% or more to pass this assessment.

Introduction to Lubrication Systems

Main Lubrication Systems

Lubrication Equipment and Systems

External Lubrication Systems

Internal Lubrication Systems

Wartsila Guidelines for Lube Oil

High Speed Diesel Engine Systems

In this module, you will be taken through the various types of lube oil systems used for the propulsion engines. The module also discusses the reasons for the use of additives in lube oil and the various measures taken on board to maintain the lube oil in an engine.

Oil Contamination and Maintenance Strategies

Filters and Gauges

Purification of Lube Oil

Testing of Lube Oil

Rotary Pumps

In this module, you will learn about various aspects of equipment necessary in maintaining maritime systems. Get to study oil contamination and maintenance strategies. You will also analyze the purification process and rotary pumps as a positive displacement pump.

Second Assessment

Diploma in Maritime Bearings and Lubrications - Final Assessment

Learn about the principles and types of lubrication used in bearings and lubrication in this free online course.

Diploma in Maritime Bearings and Lubrication

Maritime lubrication and bearings present a unique field of expertise. This course explains the different types of bearings available and describes how various types of bearings use solid and liquid lubrication to stay functional. For example, pumps and motors use simple ball bearings and bigger pumping units use double-ball bearings to make hydraulic thrusts. Take this course and become better acquainted with maritime lubrication and bearings.

Bearings and lubricants are essential aspects of a ship’s onboarding system. This course investigates all aspects of maritime bearings and lubricants and explains the differences between each. The turbocharger is the most important roller bearing used on ships because of high speed and alignment issues related to turbochargers. For gearing with axial and out-of-balance forces, it might be good to use conical roller bearings. The gearboxes and epicyclic gearing will also have advanced roller type sleeve bearings. Learn to use different size bearings depending on the circumstance. For example, use large bearings for slow-speed diesel propulsion engines. The lubrication of bearings involves both solid and liquid lubrication methods, starting with grease to lube oil. We need to understand their properties and be familiar with various lubrication systems and their principles of operations. Various diesel engines use different lubrication system layouts for piping, pumps, filters, purifiers and so on. It is imperative to keep the lubrication system healthy at all times, under operation or when engines rest. From summer to winter climate and sea conditions, the purification system maintains the cleanliness of the oil under circulation. Ill-treatment of lube oil means destruction of the engine, leading to severe and fatal accidents on board ships.
The course begins by explaining the principles and types of lubrication used in bearings. Then, we will discuss the application of roller, ball bearings and their lubrication needs using grease or solid lubricants. The course defines bearing as a friction-reducing machine element. Bearings also support and align the rotating parts of machines. Bearings are usually located on both sides (drive and non-drive end) of the pump and motor shafts inside bearing housings. Other than the larger journal and cross-head bearings for heavy and high torque machinery, the most common bearings on board are relatively smaller sized ball and roller bearings. They can be identified from the numbers written on them. We will take you through the various types of lubrication systems employed on main and auxiliary diesel engines. Bearings are particularly important in their use on shipboard machinery. A journal bearing is essentially a cylindrical shaft in a cylindrical cavity of larger diameter and the space between them contains a liquid lubricant. This course does a great job of explaining the application of journal bearings for marine use and the various types of sliding contact or friction bearings. 
This course then discusses the types of lube oils that need to be selected in marine diesel engines and the type of lube oil systems used for the propulsion engines. Learn about the cylinder lubrication system used for propulsion engines, the lube oil system for a 4-stroke diesel and the splash type lubrication for trunk type engines. It is crucial to understand the lube oil properties essential for lubrication. We walk you through the categorisation of lube oils used onboard and the principles governing various types of lubrication. Lubricating oils are designed to perform multiple tasks. A modern engine lubricating oil, apart from keeping the engine parts moving freely, is expected to withstand high temperatures without carbonising, neutralise acidic combustion products, keep the engine clean and prevent corrosion. This is achieved by blending oils and adding additives. This course explains in great detail the considerable importance of additives in the modern-day engine. If you are an engineering professional interested in the mechanical field, then this course from Alison will be a great fit for you.

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Aims & Objectives of ISO/IEC 17025:2017

Accrediting to ISO/IEC 17025:2017

Main Sections of ISO/IEC 17025:2017

This module presents the fundamental aspects of ISO/IEC 17025:2017 along with its aims and objectives. The module also explains different forms of standardized verbs used throughout the standard. Moreover, you will also learn the benefits of accrediting to ISO/IEC 17025. Lastly, an overview of the section's standard is also given.

General and Structural Guidelines for Laboratories

Resource Requirements for Testing Laboratories

Contracts, Validation, Sampling & Handling

Technical Records, Uncertainty, Results Validity, & Reports

In this module, you will encounter the essential requirements given in clauses 4, 5, 6, and 7 of ISO/IEC 17025;2017. However, the explanation of Clause 7 is provided till sub-clause - 7.8. Through this module, you will learn about the general, structural, resource, and process requirements of ISO/IEC 17025:2017.

Information Management, Complaints & Nonconformities (NCs)

Management System Requirements

Taking Corrective Actions

In this module, you will see discussions on ISO/IEC 17025:2017 beginning from sub clause 7.9 that puts forward the complaint requirements put forth by the standard. Furthermore, it presents the standard's requirements regarding management systems. Moreover, it also contains necessary measures to be taken for corrective actions.

ISO/IEC 17025:2017 - Laboratory Management System- Course Assessment

Learn about laboratory management systems laid out by the ISO 17025 international standard in this free online course.

ISO/IEC 17025:2017 - Laboratory Management Systems

This short course is designed for individuals and laboratories looking forward to their standardisation. We explain management standards defined by the ‘ISO/IEC 17025 general requirements for testing and calibration laboratories competence’ devised by ISO. This comprehensive course explains all the basic and essential requirements of the standard. It also provides a simplified clause-by-clause explanation of its four main sections.

Fundamentals of Pest Control

Pest Identification and Assessment

Non-Chemical Pest Control Methods

Chemical Pest Control Methods

This module will teach you the fundamentals of pest control, types of pests and their impact, pest life cycles and behavior, factors influencing pest infestations, pest identification and assessment, non-chemical pest control methods, genetic control and sterile insect, chemical pest control methods, and integrated pest management (IPM) approach.

Monitoring and Prevention

Sustainable Pest Management

Urban and Structural Pest Control

Topics you will learn in this module include but are not limited to pest monitoring techniques, preventive measures and exclusion strategies, ecological impact of pesticides, selective pesticide use and resistance management, organic and biodynamic pest management, pest management in residential areas, and commercial and industrial pest control.

Pest Control and Management - Assessment

This free online course teaches you how to use chemical and non-chemical pest control techniques to manage infestations.

Pest Control and Management

Pests make environments unhygienic and are a major cause of diseases, some of which may be lethal and difficult or expensive to cure. Effective pest management and control are necessary to keep a living and working environment free from health hazards. This course provides the knowledge and skills required to establish and maintain a successful pest control management programme and describes various pests, their life cycles and their behaviour.

Foundations of Construction Safety Management

Safety Management for Hazardous Environments

High-risk Site Activities and Demolition Safety

This module covers risk identification and mitigation in construction work and how to evaluate and manage risk in compliance with CDM regulations. You'll also learn how behaviour affects safety on construction sites, including safety measures for scaffolding, excavation, demolition and more.

Course Assessment - Site Management Safety Training Scheme (SMSTS)

Learn how to manage safety on construction sites in accordance with UK legal provisions in this free online course.

Site Management Safety Training Scheme (SMSTS)

Construction workers are often vulnerable to injuries and hazards so ensuring safety is maintained consistently is crucial for both site managers and workers. This course covers the essential knowledge needed for maintaining safety on construction sites. You'll learn to identify and assess risks while adhering to UK industry regulations. In addition, we'll discuss safety measures to take during erecting scaffolding, excavations and demolitions.

Introduction to Hot Work

Classification of Hot Work Areas

Roles and Responsibilities

Hot Work Permit

Hot Work Risk Assessment

Essential Safety Precautions

This module will familiarize you with hot work processes, including their potential hazards and safety precautions. You'll learn how to assess the risks associated with hot work and determine appropriate control measures. You'll also understand the hot work permit system and the roles & responsibilities of those involved in the permitting process.

Hot Work Safety - Course Assessment

Learn how to manage the hazards associated with hot work processes in this free online health and safety course.

Hot Work Safety

This hot work safety training equips you with the essential knowledge to recognize and mitigate hot work hazards. You'll understand the hot work risk assessment process and hierarchy of controls for effectively reducing risks. The course explains the hot work permit system along with the roles and responsibilities of those involved in the permitting process. You'll also gain a clear understanding of hot work permitted and prohibited areas.

Introduction to Traffic Marshalling

Traffic Management

Temporary Traffic Control

Traffic Risk Assessment

Vehicle Signaling

Reversing Vehicles

Health and Safety

In this module, we will look at the fundamental objectives of traffic marshalling and the general duties of a traffic marshal. A traffic marshal's responsibilities when controlling traffic on a highway or construction areas shall be examined. Assessing risks along with health and safety concerns of traffic near construction areas will be assessed.

Construction Safety: Traffic Marshalling - Course assessment

Train as a traffic marshal or bankman who provides traffic management on construction sites in this free online course.

Construction Safety: Traffic Marshalling

This course takes an in-depth look at the role of traffic marshals on construction sites. Traffic management is important to maintaining health and safety as the presence of heavy machinery and large vehicles creates a need for the efficient direction of traffic. Traffic management in such a busy area faces hazards and safety risks, which we identify in this course. Sign up to train as a traffic marshal or bankman and add a skill to your CV.

Introduction to the AS Standards

Organization's Context and Leadership

QMS Planning and Support

This module introduces students to the AS standards for suppliers of the aviation industry. It explains the importance of regulations in the aerospace industry and navigates them through the journey of different AS standards. It also explains the requirements of Clauses 4, 5, 6, and 7 of this standard.

Organizational Operations

Operations and Evaluation

Organizational Improvement

This module explains the requirements of Clauses 8, 9, and 10 of AS9100D. These requirements are regarding organizational operations, evaluation, and continuous improvement of the organizational operations.

AS9100D Quality Management System (QMS) for Aerospace Industry - Course Assessment

Learn the requirements of AS9100D for the developers and suppliers of components for the aerospace & defense industries.

AS9100D Quality Management System (QMS) for Aerospace Industry

This course explains different clauses and their various requirements for the organizations that develop, design, or supply parts, components, and assemblies concerned with the aerospace and defense industries. After enrolling, the students will be able to navigate the differences between the different versions of the AS standards. Moreover, they will also get a simple and straightforward explanation of this standard's requirements.

Introduction to Hazardous Materials Handling - Learning Outcomes

Understanding Hazardous Materials

Legal and Regulatory Compliance

Importance of Hazard Communication

Risk Assessment and Management

Personal Protective Equipment (PPE) for Hazardous Materials Handling

Introduction to Hazardous Materials Handling - Lesson Summary

In this module, participants will have a solid foundation in understanding hazardous materials, legal and regulatory compliance, hazard communication, risk assessment, and the proper use of personal protective equipment. This knowledge is essential for creating a safe and compliant working environment in industries dealing with hazardous materials.

Hazardous Materials Storage and Transportation - Learning Outcomes

Proper Storage Practices for Hazardous Materials

Managing Segregation and Compatibility of Hazardous Materials

Emergency Preparedness for Hazardous Materials Storage

Transportation Regulations

Handling Hazardous Materials in Transit

Emergency Response Planning

Case Studies and Lessons Learned

Hazardous Materials Storage and Transportation - Lessons Summary

This module covers storing hazardous materials, segregation and compatibility, and developing emergency response plans. Learn DOT regulations, proper labelling, packaging, and security measures for transportation, best practices for loading/unloading and case studies.

Advanced Hazardous Materials Handling Techniques - Learning Outcomes

Decontamination Procedures

Confined Space Entry Protocols

Managing Hazardous Waste

Best Practices for Chemical Spill Response

Continuous Improvement in Hazardous Materials Handling

Advanced Hazardous Materials Handling Techniques - Lesson Summary

This module covers decontamination techniques to ensure health, safety, and regulatory compliance. Learn to manage decontamination zones, handle confined space hazards, and apply physical, chemical, thermal, and radiological decontamination. Develop skills in PPE selection, emergency response planning, and environmental protection.

Hazardous Materials Handling Mastery - Course Assessment

Gain expertise, ensure safety, and excel in hazardous materials handling with this comprehensive free online course.

Hazardous Materials Safety Specialist

This course covers the classification, legal compliance, and risk assessment of hazardous materials. It delves into communication standards, PPE usage, and storage guidelines. Transportation regulations and emergency response planning are also covered. Advanced techniques include decontamination, confined space entry, hazardous waste management, chemical spill response, and continuous improvement through safety audits and case studies.