If you are asking about the repairing of a/c systems then yes you need to be both licensed and bonded for your protection.......
A refrigerant (freon) is required for an A/C system to cool. Therefore, no, the A/C should not work is the freon is removed.
You do not have to be bonded, but registration and licenses are required.
The amount of oil charge required for an automotive AC system is specific to the car. There is not standard amount for all cars.
No. Removals services in London are not required to be bonded, but it is recommended to hire a fully insured and bonded company. Be sure to also ask for and check references.
no, but legal residency is required
Bonding is not required to be a notary.
If having DC and AC is required then a PWM pulse width modulator is required to chop the DC to make AC
If you have employees that are going into peoples houses or place of business they should be bonded to protect your business. If you have a potential employee that cannot be bonded you should not hire them.
What Ac refrigerant freon is required in 1989 BMW 7-Series? What Ac refrigerant freon is required in 1989 BMW 7-Series?
No. The ac system uses a condenser and an evaporator.
Bonded slavery is a modern method of slavery, that is used India, as well as around the world, and is caused by an individual's inability to pay his debts. The amount of the debt is greatly surpassed by the amount of work these individuals are required to perform. Bonded slavery is attached to the caste system, and affects the lowest caste much more than others.
How much KVA generator is required to run two AC of 1.5 tone