we sent some friends from the natural hazards research institute to study a foundation that should have 50 rebars. the amount of cement, well, this building is falling down, but we are trying to do some things in our country. one is to check our materials again, for example, we put a block in the santtiroch machine, it can withstand the high cycle for 5 minutes, we take the rebars in the materials testing laboratory with different pressures, for example, say 6 strands per hundred, for example, seven strands, 8 strands, these are your position may not be cut, mr. doctor, what happened that the government came to the conclusion that building accident insurance should be formed for our building , the insurance fund is here because of the government is freed from the heavy burden of damages. our government has paid all the damages itself in these years, and the damages have been heavy. now, the government of the islamic republic of iran, despite the fact that it has paid between 14,000 and 18,000 billion tomans of the past arrears. this literacy is also heavy in terms of the natural hazards

well, we sent friends from the natural hazards research institute to study a foundation that should have 50 round bars. the bars should be smooth. the thickness of the mill should have been 20, and the thickness of the compound was 13 it was not necessary, in terms of grading, in terms of the amount of cement, well, this building is known to fall down , but in our country, we are trying to do several things, one is to re-control our materials, for example , we put a block in the cement testing machine, it can take up to five minutes with in the above course, we will cut the rebars in the material test laboratory with different pressures, for example, say 6 strands, for example, 7 strands, 8 strands of the beam will not be cut, we are doing this. we had an event with more than 100 knowledge-based companies having a company, let's go to a production of new materials. now, rebars can be produced from petrochemical materials, whose strength or strength is at least 20 times that of metal rebars. the beams are the same, or do we think so? of all the materials that exist in nature, don't we? we