Helium
Hydrogen (explosive), Helium (non-explosive).
A capstan is a spool around which ropes are wound while lifting weights.
The * selector is used to match any element in the hierarchy.
The BS equivalent of ASME B30.9, which pertains to slings used for lifting, is BS 7121. This British Standard outlines the requirements for the safe use of lifting equipment and accessories, including slings, ensuring proper design, manufacture, testing, and maintenance for safe lifting operations.
LEAD
Hydrogen (explosive), Helium (non-explosive).
Tungsten
Lifting light loads.
Tungsten is an element. It is used in bulbs
Lifting light weight with high intensity can stunt growth in children if used too early.
Aluminum.
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
Neon.
Florine
Tungsten is the element most commonly used in light bulb filaments due to its high melting point and ability to produce light efficiently when heated.
Tungsten is the most common element used as the filament in incandescent lightbulbs.
Tungsten is a common element found in cheap light bulbs as it is used to create the filament that gives off light when heated.