Where should the oil tank be in a food factory?
It should not be underground; keep it overhead, in the West direction.
Related questions
An 80 x 50 shed has its floor sloping North but its roof sloping West. Is that fine?
No, the westward roof slope is wrong. It disturbs the energy current, so some trouble will persist there, and the roof slope has to be corrected.
In a factory, where should the water used by labour be stored?
In the same places prescribed for underground and overhead water tanks; there is no separate location, whether the water is for the labour or for the owner.
Can a swimming pool be made in the West?
At a large scale it works: a city may have a river, lake or pond in its West, and a big industrial unit may have a large pond in the West, the place of Varun devta.
How can one test whether Parjanya devta is imbalanced, for example when factory machines keep breaking down?
Burn a little peeli sarson at Parjanya's place: if it bursts out in sharp sparks that touch the body, Parjanya is upset or imbalanced, which is why the machines there break down and do not give production. If the trees of the house do not reach their proper height or bear good fruit, Parjanya is displeased. Parjanya is active when a little original chandan applied there spreads its fragrance through the whole house and the residents' wishes come true.
Is an overhead tank right in NNW, and should it be in the South-West or the North-West?
Not in NNW. An overhead tank can be built from the West up to the North-West; making it in the South-West, as many people do, is wrong. Build it in the North-West.
A bone was found on a plot meant for an industry. What must be done before building there?
Removing the bone is not enough; the land needs its rites, just as a house is purified after a death. Do a vastu registry with five coconuts (four corners and the bone spot), remove the affected soil, do agni sanskar with mango wood, ghee and camphor in 16 places and float the ash in flowing water, purify with water and mantra, sprinkle gomutra and plaster with cow dung, put lime and sulphur in the pit, keep a lamp burning there for 24 hours, and mix a little mercury into the soil and the four corners. If the shilanyas had already been done, it is broken and must be redone after purification.