The paper presents constructional and technological features for manufacturing driven piles with variable strength of pile shaft. Economical efficiency of their production has been shown in the paper. The paper provides a pile cap design that ensures perception of hammer impacts with the help of lateral edges of the pile cap. https://safeersappliancers.shop/product-category/siemens-eh801fvb1e-iq300-79cm-induction-hob-black/