I would like confirmation about prevention of gas pipe damage accident in construction
About this, accident such as damaging gas pipe occurs with (road-related construction, engineering works, construction about architecture, water and sewage-related construction) such as construction nationwide and is the situation that gas accident accompanied with construction occurs 140 with preliminary figure in 2018.
Therefore, we hope that we have you confirm about the following point to prevent gas pipe damage accident.
Before 1 construction gas company (say company pertaining to supply of city gas and liquefied petroleum gas. You have the same as follows and inquire of) about presence of gas pipe, the placement and the use situation, and, in the case of construction, demand attendance from gas company as needed.
Publicizing information that inquires of 2 gas proprietor, and was provided to all the on-site workers, and appropriate work being performed.
Neighborhood where 3 gas pipes are buried avoids fire and use of electric tool, and work particularly carefully in hand moat ri.
As there is often undergrounding gas pipe drawn in 4 sites in place that is more shallow than the sidewalk part and roadway, warn in particular.
Contact gas proprietor if you find undergrounding pipe which cannot determine whether it is gas pipe and gas pipe in the case of 5 construction.
You cancel fire and use of electric tool if you feel that it smells of 6 gas, and contact gas proprietor immediately.
"Undergrounding thing, overhead wire under the ground perform discussion, attendance in seven prefectures of construction in conformity with accident prevention manual of the sky facility" (January, 2014).
Brochure (Ministry of Economy, Trade and Industry)
When construct in site, confirmation of gas pipe! (PDF: 767.5 kilobytes)
For gas pipe damage accident prevention, we check in safe days of construction (PDF: 311.3 kilobytes)
Prefectural construction manual (Saga)
Undergrounding thing, overhead wire under the ground accident prevention manual (PDF: 233.4 kilobytes) of the sky facility