CCR 1539-1543 Answers

What style of extension ladder do I need? To work safely, it is necessary to correctly identify the style (scissors, extension, straight, convertible, stool, platform, etc.) according to the work to be performed.

Follow all relevant OSHA safety and health standards with respective occupation.OSHA classified the occupation mainly four

• Check for hazards and health, safety and security risks while I am working, taking appropriate action if there is the likelihood of an accident, injury or harm.

A figure is presented and if approved a contract is written up. The insured applies for all necessary permits, schedules all workers and subcontractors (if needed). The insured inspect each job daily and also interact daily with the owners / officials in charge of the project. At the end of each job the insured then makes a final inspection, consisting of a walk through with the owner / officials and arrange for final payments. The insured stated, all tools and equipment are always brought back home at night, or are left on site in a secured gang box. All equipment, tools and materials, are kept clear of all entrance / exit doors. All debris is picked up / bagged and thrown in a dumpster provided by the insured at the jobsite. Once a month all employees have safety training meeting. Fall protection is reviewed. There are safety meetings, also at the

-Keep a shovel and bucket of water nearby for when you are finished or just in case you need to do some damage control

People and employers who oversee people working on ladders or extension ladders must be familiar with the 2005 Work at Height Regulations. These regulations can be located at :

Refers to your means of escape from an excavation Says a means of escape must be provided if an excavation is more than four feet deep Says the exit must be within 25 feet of every worker All of the above

The Principle upon that the triangle is the strongest and most rigid engineering shape. By arranging the framework of triangles in patterns that change from design to design, the structure acquired different appearances and served different targets depending on the needs of bridge building. The pony truss is the smallest type and usually limited to lengths under 140 feet. It is distinguished by its low profile and absence of bracing above the roadway with most under 100 feet. The through truss by comparison is greater in length and height and consists of a tunnel-like structure that carries traffic through a system of overhead bracing which ties together the upper chords of the bridge.

Notwithstanding the necessities of Subpart F, "Fire Protection and Prevention" (29 CFR 1926), open blazes and fires are disallowed in all underground development exercises, with the exception of hot work operations. Smoking is permitted just in zones free of flame and blast dangers, and the business is required to post signs precluding smoking and open blazes where these perils exist. Different work practices are additionally distinguished as preventive measures. For instance, there are restrictions on the funneling of diesel fuel from the surface to an underground area. Additionally, the channel or hose framework used to exchange fuel from the surface to the capacity tank must stay unfilled with the exception of when exchanging the fuel. Fuel

A small amount of brazing of the copper lines is done and the risk uses a propane torch for this work and face shields and gloves are used. A 6’ or 8’ ladder may be used and as stated above harnesses and lanyards are used on roofs. LO/TO used when repairing units. The most lifted by the employee is 30 pounds if any heavier lifts are needed, 2 person lifts are employed. The risk does not work in confined spaces.

The manhole inspections and proactive PFT patrols are important tasks as they directly impact our KPI. While working alongside crews during manhole inspections, I learned how to properly set up the job site. Setting up for a job site include strategically placing cones and barricades around the perimeter of the jobsite, setting up the guard rails and retrieval device around the opening of the manhole and most importantly setting up a dragger to monitor the atmosphere for toxins, combustible gases and oxygen levels.

Extension ladder usually have two sections that run the brackets or guides that allow the scale to be used in adjustable lengths. Extension ladder are not self-supporting and requires a stable structure that can withstand the expected load.

The larger the scale, the bigger and heavier will usually be. When you choose your ladders, you should have a simple storage or transportation. The compact slide facilitates maneuverability and easy storage. Instead of two overlapping sections form a standard telescoping extension ladder 16 feet, a compact pull-outiter uses three sections of shorter overlapping, which facilitates storage and transportation.

The hired contractor lead, which is designated as the Entry Supervisor, is responsible for authorizing entry and issuing entry permits for work in our permit spaces. The contractor must work with the Safety Manager and other departments as necessary to conduct a pre-entry evaluation to ensure safe entry conditions. The file of permits and related documents are kept by the contractor and a copy is filed in the safety office. The contractor shall maintain procedures for preparing, issuing, and canceling entry permits as required by 29 CFR 1910.146.

Shoring is a very critical and safe process of excavation that used to prevent collapse of the trenches. This quick and easy temporary earth retaining structure works by ensuring ground stability within the trench. Trench shoring and excavation services are undertaken thousands of time everyday throughout the US. However, because of the risk of accidents, safe equipments that comply with laws and regulations governing trenching and excavation must be used. Trench shoring offers durable trench boxes made from steel or aluminum. This is certain securing the workers and protecting the utility employees.