DK2281C -
Method for producing Cement from Roman cement and hydraulic lime, which has great bonding strength and hardening ability, and which hardens under water.
- Google Patents
Method for producing Cement from Roman cement and hydraulic lime, which has great bonding strength and hardening ability, and which hardens under water.
DK2281D
Method for producing Cement from Roman cement and hydraulic lime, which has great bonding strength and hardening ability, and which hardens under water.
DK2281C
(en)
Method for producing Cement from Roman cement and hydraulic lime, which has great bonding strength and hardening ability, and which hardens under water.
A system for the construction of pipes, sewers and other works with a metallic skeleton or frame filled with cement, concrete, mortar or other similar material.