Gas checks after repair?

[Wilco]

After work has been carried out on a gas leak ( new copper section inserted to line under concrete floor ) by a qualified gas engineer, when looking at paper work what safety checks should have been carried out?

 

[newcastle phill]

Yeh i was presuming hes gonna fix it and knows gsiup.
As above If you cant fix it make ssfe.

 

[Kainedog]

I would not do any paper work , I'd photograph what I'd found , fix it , do a u gauge ( photo taken during TT test ) jobs a good un