LADA Sputnik/Samara hidden cavities anticorrosive treatment - Soviet instruction
Remove the water from interrior and boot. Blow with compressed air all the places where anticorrosive protection would be.
Move the car to the camera where the treatment would happen and lift the car on the elevator or use tilter.
Spray the anticorrosive protection to spots, which are marked on the pictures (attached), lower the car, clean obverse sides from dirt by rag(!), moistened in white-spirit.