Ladder Safety Toolbox Talks 2020 | Requirements for Portable, Angle and Extension Ladder Safety

Ladder Safety Toolbox Talks and Requirements for Portable ladder, Angle Ladder Safety

The standard for portable leaders content specific requirements designed to ensure work safety.

Portable Ladder

Portable Ladder safety toolbox talks -

Load on Ladder - Self supporting (fold out ladder) and non-surgical (leaning) portable ladders most be able to support at least four times the minimum intended load except extra-heavy-duty metal or plastic ladder, which must be able to sustain 3.3 times the minimum intended load.

Angle ladder safety :

Non-supporting ladders, which must lean against a wall or other support, are to be positioned at such an angle that the horizontal distance from the top support to the foot of the ladder is about 1/4 the working length of the ladder.
In case of job-made wooden ladder, that angle should equal about 1/8 the working length. This minimise the strain of the load on ladder joints that may not be as strong as no commercially manufactured ladders.

Image Credit

ExtensionLadders Safety - Rung on Ladder :

Ladder rung, cleats, or steps must be parallel, level, and uniformly spaced when the ladder is in position for use. Rung must be spaced between 10"-14" inches apart.
For extention trestle ladder, the spaciumist be 8"-18" inches for the base, and 6"-12" inches on the extension section.
Rungs must be so shaped that an employee's foot cannot slide off, and must be skid-resistant.

Precautions to take for Ladder Safety - Slipping Ladder :

Ladder are to be kept free of oil, grease, wet paint, and other slipping hazards.
Wood ladder must not be coated with any opaque covering, except identification or warning labels on one face only of a side rail.

Other Requirements for the platform ladder safety toolbox -

Fold-out or stepladders must have a metal speeder or locking devices to hold the front and back section in an open position when in use.
When two or more ladders are used to reach a work areas, they must be offset with landing or platform between the ladder.
The area around the top and bottom of ladder must be kept clean.
Ladder must not be tied or fastened together to provide longer sections, unless they are specifically designed for such use.
Never use a ladder for any purpose other the one for which it was designed.

Comments

(NRV) Non-Return Valves | Check Valves - Symbol, Types and Importance

(NRV) Non Return Valve A Non- Return Valves , check valve , clack valve, non- return valves , reflux valve, retention valve or one-way valve is a valve that normally allows fluid ( liquid or gas ) to flow through it in one direction only. Non - Return valve/ Check valve are two-port valves, meaning that they have two openings in the body, one to enter the fluid and the other to release the liquid. Types of (NRV) Non - Return Valves There are various types of check valves/non-return valve used in a wide variety of applications. Non- return valves are often part of common household items. Although they are available in a wide range of sizes and costs, Non - Return valve are generally very small, simple or inexpensive. Non - Return valve operate automatically and most are not controlled by an individual or any external control; Accordingly, most have no valve handle or stem. The bodies (outer shells...

(RFRL) Rainforced Rubber Line - EngineeriSafety

(RFRL) Rainforced Rubber Line RFRL Rainforced Rubber Line - Reinforced rubber products are the largest group of composite materials , though they are rarely referred to as composite materials. Examples familiar are automobile tyres , hoses and conveyor belts . Composite Rainforced Structure Reinforced rubber products combine a rubber matrix and a reinforced material, so that the strength of elasticity to high strength is achieved. Reinforcing material, usually a type of fibre , provides strength and stiffness. The rubber matrix, with reduced strength and stiffness, provides air-liquid tightness and supports refreshing materials to maintain their respective positions. These positions are important because they in turn affect the mechanical properties. A composite structure where all fibers are everywhere loaded at the same pressure is called an isotropic structure, and the type of ...

What are the Methods of Extinguishing Fire | Methods of Extinction and prevention

Method of Extension and Prevention: Fire depends upon a reaction between two substance and continuous because of self generated heat. There are four ways of Extinguishing fire i.e., by cooling the fuel below its ignition temperature. By cutting off the oxygen, by cutting off the supply of fuel or by prohibiting the formation of chain carriers. This is achieved by - Taking away the heat faster heat it is generated. Separating the substance apart. Cooling the combustible material and its surrounding to a temperature search that fire die for want to heat. Smoothing the fire by preventing air from reaching eat or by diluting air with some inert gas ( smothering ). Starving the fire by removing combustible material fuel supply. What are the Methods of Fire Extinguishing: COOLING METHOD: Extinction by cooling is achieve, when the rate of heat generated is less than the rate the heat remove, hence the fire die water is...

Engineeri Safety

Search This Blog