Health And Safety Considerations For The Construction, Operation And Description Of Fluid Power Systems Essay

State why and when health and safety control equipment, identified by the principles of protection, should be used relating to types, purpose and limitations of each type, the work situation, occupational use and the general work

Hydraulic fracking is a process in which metal pipes are drilled miles deep into the ground. This method uses millions of gallons of water and chemicals which are injected down a pipe, thus causing rock layers called shale to break due to a difference in pressure. Furthermore, the natural gas flows upwards and is obtained to be further burned for human use.

Safety Director, Bert Flynn, Safety and Training Manager, Grover Mills, and Industrial Hygiene Consultant, Steve Woods attended a Process Safety Management and Risk Management Plan (PSM/RMP) meeting with members of Environmental Services to discuss the current and ongoing needs of Xcel Energy. Topics discussed during the meeting consisted of regulatory requirements, current roles and duties, risk/gaps in the current process, steps to bridge the gaps, and

Certain standards must be met in order to ensure that any installations made are safe and don’t create any hazards or risks. In order to do so, there are multiple sources, such as regulations books and legislations relevant to health and safety and electrical installation which can help ensure safety.

Equipment and facilities, safety facilities, hazardous and harmful factors, safety technical indicators, operating procedures, process parameters, field management, regular inspection and testing, etc.

Introduction: In this report I will the list the aspects of health and safety legislation and regulation that apply when working with fluid power equipment and systems. Working with fluids power equipment can be dangerous not only for nearby workers but for people around you and other equipment and buildings. I will be explaining why Safety will need to be applied whilst working with powered equipment.

According to Health and Safety at Work Act (1974) also known as (HASW), it’s the primary legislation covering health related in England. Under this Act it’s important that employers undertake risk assessment, communicate health and Safety to their employees and anyone who may be affected by its activities. It also requires employee’s’ to maintain the working environment, handling dangerous substances and to be provided with suitable training to ensure health and safety in workplace and to be provided with any personal protective and safety equipment free of charge (HSE, 2011).

This assignment is based on the health and safety regulations of the City of Bath College Engineering Workshop and a car manufacturer.

P1: Identify and describe the roles and responsibilities of the person responsible for health, safety and welfare on a construction project

Pressure Systems Safety Regulations 2000 – This applies in the workshop because safety precautions need to be taken before use of both of the systems to ensure it is fully operational before use.

The time frame and the environment within which the work is to be done in this project expose the workers and the general public to myriads of safety risks. These safety factors have an impact on the decision-making strategies in the project. In undertaking risk and safety management, the international standards especially the Commonwealth laws and the Occupational Health and Safety Act in 1991 must be considered.

The new age of growth in terms of limitations and regulations in all industrialized/production industries has positioned safety and environmental contemplation at the very top of the list in the hierarchy of necessity when scheming any plant. The safety and environmental purposes of any plant in cooperation with old and new is to get the basic requirements standards of the Environmental protection Authority or several other legislative agency that deal with these complications. Environmental legislative agencies usually employ little standards in position to ensure that the health and safety hazards such as emission to the environment, pollution and waste management techniques are controllable. This is sometimes from the general operation practice and design layout. (Ray and Sneesby, 1998).

Again, USW (2007) reports that most Oil and Gas refineries in the United States practice bad process safety systems where most refineries used atmospheric vents on their process units which accounted to the release of untreated flammable and dangerous substances. It continues to report that work tool trailers were located closely to process units thereby exposing them to dangerous conditions and also permitted unqualified workers to work in risky areas during operations. Moreover, plants were modified without thorough risk assessments, failure to conduct pressure test after installing new pipework at Flixborough (Hackitt 2010) was another poor process safety practice. This poor process safety practice was the root cause of the explosion. It can be said that the poor practices of process safety was due to unawareness that processes could go wrong.

).Piper alpha would be used as a case study to demonstrate the weakness in process safety management of that period (20th century) that led to implementation of various process safety related regulations and standards and redirection of process safety management in oil and gas operations.

Water hammer or hydraulic transient is an unsteady flow phenomenon which is commonly found in closed conduits of hydropower station, water transmission networks, and liquid pipeline systems. Acute transients events in a hydraulic system often result from accidents and mishaps. Significant disturbances may occur in a hydro power station and causes a rapid change in the flow rate of the system during some operational conditions such as load rejection, load acceptances, and instant load rejection. This would, in turn, generates fluid transients in the hydraulic conveyance system, namely the penstocks, resulting in unacceptably low or high pressures in the penstocks depending on the triggering mechanism of the transients. Eventually, if not protected properly, the penstock may burst or collapse and human loss in some cases. The present paper reviews the available literature summarizing the effect of hydraulic transients on hydro power stations. Also an attempt has been made to analyze the effect of diameter, materials of the penstock on water hammer. The reviewed literature has shown that with the increase in diameter the effect of water hammer would reduce to as extent. It was also observed that with the change in material used in the fabrication of the penstock, the effect of water hammer change remarkably.