After finding the Rf values of the four known compounds, solvent 1 (99.5% ethyl acetate/0.5% acetic acid) was chosen, due to the wide range of results, for the remaining experiments. Ibuprofen, our known tablet, gave a similar Rf value to our previous results for Ibuprofen. For Anadin extra, there were three compounds identified as Caffeine, Paracetamol and Aspirin as the Rf values of the drug were close to the values of these three compounds in the first part of the practical. For both of these known drugs, the Rf values acquired were close to my predictions before the experiment. For the unknown powder, we obtained Rf values of 0.52 and 0.76 so we believe that the unknown powder contains Aspirin and Ibuprofen.
Keep the container in a cool, well-ventilated area. Materials Safety Lab Equipment Safety Goggles Chemical Waste
Under work health and safety laws workers and other people at our workplace must take reasonable care that they do not adversely affect
Reflective Journal entry Unit 4 In today’s society, one of the primary objectives is to ensure that staffs working in the various department of the health sector have maximum protection, inclusive of the environment in which they live dwell and play. Therefore, adequate measures must be implemented to extenuated environmental and occupational hazards. The occupational and environmental health takes a multidisciplinary approach as it relates to the correct identification of diseases from exposure hazardous agents in the community of in the workplace.
ESA #6A Task 4 4(a) Review and evaluate building-based policies and procedures relevant to the protection of the welfare and safety of students, staff, and visitors within the selected school. Buckeye Career Center has a variety of policies and procedures dealing with safety of individuals on the property. The procedures, defined both in the public student handbook and the private safety plan, will be reviewed in that order. The first safety policy listed in the student handbook is the safety test. As BCC provides training in vocations that have inherent risks, all students must complete a safety unit at the beginning or school and pass a safety test for their lab with a 100%.
Through the learning from week 1 and week 2, I have learnt that the most frequent adverse event in health-care delivery is health care-associated infections. It is essential for us to follow the infection control practices that both patients and us are at a risk of being infected. Standard Precautions involve the use of safe work practices and protective barriers, for example, the use of personal protective equipment(PPE). At first, I think Standard Precautions are very easy. Everyone knows PPE can protect us from infections and hand hygiene is important throughout the process.
The objective of the hazard identification is to identify the presence of potential hazards that are posed during operation of the plant, then suggest corresponding control measures to reduce risk or mitigate impacts on work force. Main hazards that we take into consideration are chemical hazards, electrical hazards, vibration and noise related hazards. 6.2.1 Chemical hazards The chemical hazards are those posed by chemical components and products used in the process. The main hazards associated with the process are that of natural gas or carbon dioxide leakage, high temperature and pressure steam, and potassium carbonate.
Safe practices include: Registering visitors All visitors need to be registered when they come into a setting and given some identification that they are not a member of staff. Maintaining an accurate register is also essential if the building has to be evacuated. Accompanying visitors Visitors should be accompanied
Q 3 Describe the agreed ways of working for health and safety, including the key points of policies and procedures. Employer?s have a legal duty to provide a safe working place. They do this by: ? Having in place environment and organisational risk assessments in
We must make sure that all chemicals that we use for experiments, cleaning etc are locked away in a cupboard safely or kept high up on a shelf out of reach of the children so they don't mistake them fr flavoured drinks and swallow them. If we are working with babies it isimportant that safety gate are placed at the bottom of all stairs and at all doors so that they can't get up the stairs or jam thier fingers in the door
Most women love the idea of long, lustrous locks. Maybe it 's fair to blame it on evolution or all those Disney princesses, but women (and men) are naturally drawn to hair that 's beautiful, shiny, healthy and really long. From a evolutionary standpoint, long hair often represents fertility, health, youth, femininity, sex appeal and beauty. With all of these factors considered, it 's no wonder why some women will do almost anything to achieve some lengthy tresses. For many African American women, it has certainly been a learning curve to understand how to grow their hair long.
Safety My plan for maintaining a safe environment would be to make sure there are fire extinguishers that are in working condition. There also needs to be a carbon monoxide/smoke detector. Along with that the staff and children that work there should know the emergency procedures for every natural disaster or problems that may happen.
Health and Safety at Work Act 1974 These Act inform practices that all staff the responsibility to keep themselves and other around them safe through their actions at work and they must to report any health and safety problems. Also, all staff must to follow policies and procedure when hand handing equipment and they should to work in way that puts other around them in danger. Control of substances and Hazardous to Health Regulations 1992 These regulations inform practices that cleaning materials must to be kept in a locked cupboard. Also, these regulation state that disposable gloves and aprons must to be provided for cleaning and handing chemicals.
The tools must be properly maintained and should be regularly checked by a qualified professional. The employer must ensure all staff are trained and know how to use all equipment and tools. Examples→ Clippers should only be used on hair. Scissors should be handled correctly. Hairdryer should only be used to dry hair.
Introduction There are many factors which shape health and safety at work and safety culture is one of them. The purpose of this paper is to explore that factors surround safety culture in an organization. Safety culture can be define as internal and external factors which may impact an organisation negatively or positively. Some of those impact can be influence by management commitment, communication, production service demand, competence and employee representative Hughes and Ferrett, (2009).These internal factors can be portrayed differently in business and organisation because of their agenda-setting. Reason for this is that every company has what it would like to accomplish on a daily basis and some of those internal factors can influence the
