What documents do I need to open a private gas station?

1, the project approval of the municipal development and reform commission and the planning permission of the construction project of the planning commission.

2. It is the construction permit of the Project Construction Committee, as well as the acceptance opinions of the public security, fire protection and environmental protection bureau, the industrial and commercial business license, tax registration certificate (the industrial and commercial business license, organization code certificate and tax registration certificate applied by enterprises in turn are combined into one certificate), the tanker metering certificate of the quality and technical supervision department, and the oiler qualification certificate.

3. There is also the lightning protection device acceptance certificate of the Meteorological Bureau.

4, the provincial economic and Trade Commission's "refined oil retail business approval certificate".

5. Business license for hazardous chemicals issued by the Safety Production Supervision and Administration Bureau.

Extended data:

Gasoline label: it is the ratio of the antiknock performance of actual gasoline to that of standard gasoline. The higher the label, the stronger the explosion-proof performance. Standard gasoline consists of isooctane and n-heptane. The higher the label, the better. The gasoline grade should be reasonably selected according to the compression ratio of the engine.

Species introduction

Standard gasoline consists of isooctane and n-heptane. Isooctane has good antiknock performance, and its octane number is 100. N-heptane has poor antiknock performance and is easy to knock on gasoline engines, and its octane number is set at 0. If the number of gasoline is 90, it means that this number of gasoline has the same antiknock performance as the standard gasoline containing 90% isooctane and 10% n-heptane.

For example, 90 # gasoline can be used in engines with compression ratio less than 9, and 97 # gasoline can be used in engines with compression ratio less than 9.7.

choice criterion

The primary criterion for choosing gasoline grade for automobile is the compression ratio of engine, which is also the core energy-saving index of contemporary automobile. The operation of the engine is composed of "suction-compression-combustion-exhaust-suction" of the cylinder, and the ratio of the cylinder volume of the piston at the farthest point and the nearest point of the stroke is the compression ratio.

The lowest cost and best effect of reducing fuel consumption is to improve the compression ratio of the engine. Increasing the compression ratio will only change the piston stroke. The more compressed the mixed oil and gas is, the greater the combustion reaction is and the more complete the combustion is. But the compression ratio is not easy to move, because there must be another index, that is, the antiknock index of gasoline, that is, the octane number, that is, the gasoline label.

References:

Baidu encyclopedia-gasoline label