SNiPs, GOSTs, recommendations, SPs - all this is good, of course. But...They do not always penetrate deeply into the entire cycle of operation or product or materials for it.
SNiPs, GOSTs, recommendations, SPs - all this is good, of course. But... They do not always penetrate deeply into the entire cycle of operation or product or materials for it. So, for example, I have long been no matter what I recommend my customers under the roof of soft tiles to perform on plywood or OSB lll only underlay carpet of their occluding waterproofing. It itself is already a good roofing material for the duration of construction and "insures" the top layer of the roofing, as the wind, and other negative weather conditions, biological load from the biosphere leads to the replacement of the top layer after 15-20 years of operation. СНиПы, ГОСТы, рекомендации, СП - все это конечно хорошо. Но... Они не всегда глубоко проникают во весь цикл эксплуатации или изделия или материалов для него. Так например, я давно уже не смотря ни на что рекомендую своим заказчикам под кровлю из мякгих плиток выступать по фанере или OSB lll