Below are exemplary compositions of concretes and mortars. More accurate recipes are selected empirically.
Brand / concrete class | mobility | pc-cement 400 kg | sand, kg | rubble, kg | Water, kg | Plasticizer, C-3 kg, 35% | bet.smesi density, kg / m3 | w / c |
concrete mixes | ||||||||
100-7,5 | P-3 | 240 | 795 | 1120 | 193 | 2348 | 0,80 | |
150-12,5 | P-3 | 290 | 740 | 1142 | 194 | 2366 | 0,67 | |
200-15 | P-3 | 340 | 740 | 1092 | 197 | 2369 | 0,58 | |
250-20 | P-3 | 390 | 685 | 1097 | 201 | 2373 | 0,52 | |
300-22,5 | P-3 | 430 | 650 | 1086 | 186 | 4,2 | 2356 | 0,43 |
350-25 | P-3 | 500 | 592 | 1078 | 189 | 4,8 | 2364 | 0,38 |
350-27,5 | P-3 | 515 | 587 | 1070 | 189 | 5,0 | 2366 | 0,37 |
400-30 | P-3 | 540 | 575 | 1046 | 195 | 5,2 | 2361 | 0,36 |
100-7,5 | P-4 | 250 | 785 | 1116 | 198 | 2349 | 0,79 | |
150-12,5 | P-4 | 305 | 747 | 1108 | 199 | 2359 | 0,65 | |
200-15 | P-4 | 357 | 727 | 1076 | 202 | 2362 | 0,57 | |
250-20 | P-4 | 410 | 682 | 1054 | 181 | 4,0 | 2331 | 0,44 |
300-22,5 | P-4 | 450 | 665 | 1027 | 192 | 4,4 | 2338 | 0,43 |
350-25 | P-4 | 525 | 600 | 1,010 | 202 | 5,1 | 2342 | 0,38 |
350-27,5 | P-4 | 540 | 585 | 1019 | 204 | 5,2 | 2353 | 0,38 |
400-30 | P-4 | 567 | 557 | 1014 | 206 | 5.5 | 2349 | 0,36 |
450-35 | P-4 | 600 | 547 | 995 | 208 | 5,8 | 2356 | 0,35 |
mortars | ||||||||
Brand / concrete class | mobility | pc-cement 400 kg | sand, kg | rubble, kg | Water, kg | Plasticizer, C-3 kg, 35% | bet.smesi density, kg / m3 | w / c |
M-100 | 400 | 284 | 2151 | 0,71 | ||||
M-200 | 450 | 288 | 2155 | 0,64 | ||||
M-300 | 500 | 290 | 2162 | 0,58 |