Traditional Culture Encyclopedia - Traditional festivals - What are 85 bricks, 95 bricks and standard bricks? What are the specifications?
What are 85 bricks, 95 bricks and standard bricks? What are the specifications?
95 bricks are standard bricks, and 95 bricks: 240 *115 * 53mm; 85 bricks: 2 16* 105*43mm. In fact, it is a new wall material called cement brick, which uses fly ash, coal cinder or coal gangue, tailings, chemical slag or natural sand, sea mud and so on. Cement is used as coagulant, and high temperature calcination is not needed. Both 85 and 95 can be used as standard bricks, and the concept of 85 brick is 85% hardness of standard bricks.
- Previous article:How to deal with old rural houses with walls
- Next article:Where do the yellow vegetables belong for sixty days?
- Related articles
- Why do jewelers also need "artisan spirit"
- Why did China's "Rite and Music Culture" begin in the Zhou Dynasty?
- How to choose a suitable temperature and humidity monitoring system
- About the operation of freight cars by affiliated transportation companies?
- What are the mechanical majors?
- Why Wahaha eight-treasure porridge is more expensive than Dali Garden eight-treasure porridge?
- A paper on self-confidence in traditional culture
- What sand is used for sand blasting and rust removal?
- What are the characteristics of Ming Dynasty's written flowers and birds?
- The detailed story of rocky's heroic biography is solved