A clear combination of engineering preparation with the installation of foundations and the improvement of the territory, t,. e. such a work of the zero cycle, which would exclude the need to return to them after installation and when putting objects into operation.
The direct participation of builders in design at all stages contributed to the correct solution to the planning of the quarter, taking into account the use of permanent roads and other communications for the needs of the construction of permanent roads.
In early 1958. Trust No. 3 of Glazliningradstroy deployed large-panel construction in quarters No. 5 and 7 on Elizarov Avenue on a new standard series 1-507, developed by the Lenproekt Institute. European quarters “Seven capitals” new buildings Leningrad region.
One of the most important tasks in the development of this series was the creation of apartments for post -chamber settlement, as well as a decrease in the weight of large -panel buildings and, respectively, the cost of 1 f -2 housing. In this regard, some positive results have been achieved. The weight of buildings is reduced by the use of lighter and effective wall materials, reduce the volume of individual structural elements and a decrease in the height of the premises.
In quarter No. 5 in connection with the transition to the construction of houses with apartments for post-emergency settlement (series 1-507) in seven buildings with an almost equal total living area of 15 thousand. m2 the number of apartments increased from 380 to 520.
As we have already said, all over the years of large -panel construction in Leningrad was based on the landfill production of structures, but it was improved from year to year. Evidence of this is a systematic reduction in the duration of construction, a decrease in its complexity and cost.
The installation of separate buildings was carried out in the following terms: children’s nurseries for 80 seats – in 15 days, a kindergarten for 125 seats for 14, rampage for 25 vehicles – for 8 days, for the laundry – for 3.5, transformer substation – in 2 days. Labor costs for the construction of 1 m3 of nursery buildings amounted to 0.49 people.-Days, kindergarten – 0.48, garage – 0.5, laundress – 0.49, transformer substation – 0.26 people.-Day.