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Mahsulot tavsifi

This document provides guidelines for the preparation of materials prepared from chaqiqtosh-qum, shag'al-qum, chaqiqtosh-shag'al-qum blends, sand-slag blends, sand cement, and water binder blends.

#gost23558-94#chaqiqtosh-qum#shag'al-qum#bsu#ishlovberilgan material

Muallif

Roʻzigul Niyozova
Roʻzigul NiyozovaTasdiqlangan muallif
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84
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10

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