The National Gas Company of Iran: according to the new pricing system, subscribers are placed in 4 consumption levels and the cost of gas is calculated in stages with the increase in consumption. About 70% of the subscribers are in the good consumption group and consume gas according to the established pattern. Also, 18% of the subscribers are in the second stage, 10% in the third stage and 2% in the fourth stage. the channel.

The National Gas Company of Iran: according to the new pricing system, subscribers are placed in 4 consumption levels and the cost of gas is calculated in stages with the increase in consumption. About 70% of the subscribers are in the good consumption group and consume gas according to the established pattern. Also, 18% of the subscribers are in the second stage, 10% in the third stage and 2% in the fourth stage. the channel.