1 health care provider listed above who practices in a country other than the United States, who is authorized to practice in accordance with the law of that country, and who is performing within the scope of his or her practice as defined under such law.
Do the math 500 hydrants @ $50 per hydrant = $25000 - OPEX for job Gas, Hotel, Food, Paint, Misc Tools, Repairs Say 25% overhead or $6250.00. This leaves you $18,750.00 - your marketing cost to get the job $3000.00 = 15,750 / 60 days to complete = $262.50 per day for painting a few fire hydrants.
In the West Midlands our fire hydrant signs are generally placed on lamp posts: The black H on a yellow background I believe to be a UK standard. The upper number is the diameter of the underlying water main in mm. The lower number is the distance in feet to the fire hydrant from the sign with the arrow showing the direction to the actual hydrant. There is also a reference number at the foot of the sign. So, having spotted the sign, the actual fire hydrant has to be found. The signs can get swivelled on the lamposts through maintenance interventions or general neglect and the arrows point in the wrong direction! To complicate matters further, there are some fire hydrants that do not have a sign, and some older variants of the signs.