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Detailed modification description |
NN | Modification marking Inter Nat. | External. D, MM | thickness. Walls. | bell-mouth | pipes type | pressure, êãñ/ñì. apartment. | 1 |
TN/01 TN/01 | 10 | 1, 0 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 2 |
TN/02 TN/02 | 12 | 1, 0 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 3 |
TN/03 TN/03 | 16 | 1, 2 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 4 |
TN/04 TN/04 | 20 | 1, 5 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 5 |
TN/05 TN/05 | 25 | 1, 5 | year, RA | heavy | 10, 0 | 6 |
TN/06 TN/06 | 25 | 1, 9 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 7 |
TN/07 TN/07 | 32 | 1, 8 | year, RA | òåæåëàÿ 10, 0 | 8 |
TN/08 TN/08 | 32 | 2, 4 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 9 |
TN/09 TN/09 | 32 | 4, 0 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 10 |
TN/10 TN/10 | 40 | 1, 8 | year, RA | middle | 6, 0 | 11 |
TN/11 TN/11 | 40 | 1, 9 | year, RA | heavy | 10, 0 | 12 |
TN/12 TN/12 | 40 | 3, 0 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 13 |
TN/13 TN/13 | 50 | 1, 8 | year, RA | middle | 6, 0 | 14 |
TN/14 TN/14 | 50 | 2, 4 | year, RA | heavy | 10, 0 | 15 |
TN/15 TN/15 | 50 | 3, 7 | year, RA | îñîáîòÿæåëàÿ 16, 0 | 16 |
TN/16 TN/16 | 63 | 3, 0 | year, RA | heavy | 10, 0 | 17 |
TN/17 TN/17 | 75 | 3, 6 | year, RA | heavy | 10, 0 | 18 |
TN/18 TN/18 | 90 | 4, 3 | year, RA | heavy | 10, 0 | 19 |
TN/19 TN/19 | 110 | 2, 2 | year, RA | ñðåäíåëåãêàÿ 4, 0 | 20 |
TN/20 TN/20 | 110 | 3, 2 | year, RA | middle | 6, 0 | 21 |
TN/21 TN/21 | 110 | 5, 3 | year, RA | heavy | 10, 0 | 22 |
TN/22 TN/22 | 160 | 3, 2 | year, RA | ñðåäíåëåãêàÿ 4, 0 | 23 |
TN/23 TN/23 | 160 | 4, 7 | year, RA | middle | 6, 0 | 24 |
TN/24 TN/24 | 160 | 7, 7 | year, RA | heavy | 10, 0 | |