wall off


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wall off

[′wȯl ′ȯf]
(engineering)
To seal cracks or crevices in the wall of a borehole with cement, mud cake, compacted cuttings, or casing.
References in periodicals archive ?
A GIANT skull has been spraypainted on a wall off Bold Street.
160 m copper pipe, 1 double Relaxation Station, 1 signaller for gas shortage, 2 laboratory wall off valves, power supply connections to calibration direction objects such.
Among other things, the lawyers said the guidance clarified some questions about how to wall off Americans serving in critical roles in foreign companies allowed to pursue Iranian business under the nuclear deal.
"The gate's gone, the garden wall is gone, and it's knocked some of the wall off the neighbour's house."
In a separate incident firefighters had to cut free an elderly lady after the car she was travelling in crashed into a garden wall off Howard Road, in Kings Heath, just after 4.30pm yesterday.
This will allow you to identify the client's financial goals, wall off unrealistic objectives, and document your findings for the client file.
They said in healthy people, infection with mycobacterium tuberculosis often causes no symptoms, since the person's immune system acts to wall off the bacteria.
East Darfur governor, Maj-Gen Mohammed Fadul Allah Hamid, told the pro-government Sudanese Media Center (SMC) that the first batch of the buffer forces has already arrived to wall off Al-Riziygat and Al-Missryah tribes from each other.
Such is the commercial value of his work that people have hacked an entire wall off a building because it bears some of his graffiti.
She called it a "catastrophe" for the internet if some countries were to wall off web access.
Itoi doubled off the left-field wall off Brian Sikorski (2-5) with one out in the ninth, scoring Hichori Morimoto from second base at Sapporo Dome.
Now proposals in Congress call for Wall Street firms to wall off their derivatives businesses and place them in subsidiaries requiring substantially more capital.