
| 規格名称 | 呼称(サイズ) |
|---|---|
| 公共建築協会評価対象品 | T-25を除く全サイズ |



| 適用荷重 | みぞ幅 (mm) |
呼称 | グレーチング | 受枠 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 寸法(mm) | メインバー | 質量 (s/枚) |
製品符号 | 寸法(mm) | |||||||
| a | b | h | H | B | T | ||||||
| T-25 | 200 | 13032 | 300 | 995 | 32 | DI-32 | 21.9 | L-32 | 38 | 60 | 6 |
| 250 | 13538 | 350 | 995 | 38 | DI-38 | 29.7 | L-38 | 44 | 60 | 6 | |
| 300 | 14044 | 400 | 995 | 44 | DI-44 | 38.3 | L-44 | 50 | 60 | 6 | |
| 350 | 14544 | 450 | 995 | 44 | DI-44 | 43.3 | L-44 | 50 | 60 | 6 | |
| 400 | 5050 | 500 | 498 | 50 | NSI-50 | 36.4 | L-50 | 56 | 60 | 6 | |
| 450 | 5550 | 550 | 498 | 50 | NSI-50 | 39.9 | L-50 | 56 | 60 | 6 | |
| 500 | 6050 | 600 | 498 | 50 | NSI-50 | 43.5 | L-50 | 56 | 60 | 6 | |
| 550 | 6555 | 650 | 498 | 55 | NSI-55 | 51.0 | L-55 | 61 | 60 | 6 | |
| T-20 | 200 | ●13025 | 300 | 995 | 25 | DI-25 | 17.6 | L-25 | 31 | 60 | 6 |
| 250 | ●13532 | 350 | 995 | 32 | DI-32 | 25.2 | L-32 | 38 | 60 | 6 | |
| 300 | ●14038 | 400 | 995 | 38 | DI-38 | 33.9 | L-38 | 44 | 60 | 6 | |
| 350 | ●14544 | 450 | 995 | 44 | DI-44 | 43.3 | L-44 | 50 | 60 | 6 | |
| 400 | ●15044 | 500 | 995 | 44 | DI-44 | 48.0 | L-44 | 50 | 60 | 6 | |
| 450 | ●5550 | 550 | 498 | 50 | NSI-50 | 39.9 | L-50 | 56 | 60 | 6 | |
| 500 | ●6050 | 600 | 498 | 50 | NSI-50 | 43.5 | L-50 | 56 | 60 | 6 | |
| 550 | ●6550 | 650 | 498 | 50 | NSI-50 | 46.9 | L-50 | 56 | 60 | 6 | |
| 600 | ●7055 | 700 | 498 | 55 | NSI-55 | 55.0 | L-55 | 61 | 60 | 6 | |
| T-14 | 200 | ●13025 | 300 | 995 | 25 | DI-25 | 17.6 | L-25 | 31 | 60 | 6 |
| 250 | ●13525 | 350 | 995 | 25 | DI-25 | 20.2 | L-25 | 31 | 60 | 6 | |
| 300 | ●14032 | 400 | 995 | 32 | DI-32 | 28.8 | L-32 | 38 | 60 | 6 | |
| 350 | ●14532 | 450 | 995 | 32 | DI-32 | 32.1 | L-32 | 38 | 60 | 6 | |
| 400 | ●15038 | 500 | 995 | 38 | DI-38 | 41.9 | L-38 | 44 | 60 | 6 | |
| 450 | ●15544 | 550 | 995 | 44 | DI-44 | 52.5 | L-44 | 50 | 60 | 6 | |
| 500 | ●16044 | 600 | 995 | 44 | DI-44 | 57.2 | L-44 | 50 | 60 | 6 | |
| 550 | ●6550 | 650 | 498 | 50 | NSI-50 | 46.9 | L-50 | 56 | 60 | 6 | |
| 600 | ●7050 | 700 | 498 | 50 | NSI-50 | 50.5 | L-50 | 56 | 60 | 6 | |
| T-6 | 200 | ●13025 | 300 | 995 | 25 | DI-25 | 17.6 | L-25 | 31 | 60 | 6 |
| 250 | ●13525 | 350 | 995 | 25 | DI-25 | 20.2 | L-25 | 31 | 60 | 6 | |
| 300 | ●14032 | 400 | 995 | 32 | DI-32 | 28.8 | L-32 | 38 | 60 | 6 | |
| 350 | ●14532 | 450 | 995 | 32 | DI-32 | 32.1 | L-32 | 38 | 60 | 6 | |
| 400 | ●15038 | 500 | 995 | 38 | DI-38 | 41.9 | L-38 | 44 | 60 | 6 | |
| 450 | ●15538 | 550 | 995 | 38 | DI-38 | 45.9 | L-38 | 44 | 60 | 6 | |
| 500 | ●16044 | 600 | 995 | 44 | DI-44 | 57.2 | L-44 | 50 | 60 | 6 | |
| 550 | ●16544 | 650 | 995 | 44 | DI-44 | 61.7 | L-44 | 50 | 60 | 6 | |
| 600 | ●17044 | 700 | 995 | 44 | DI-44 | 66.4 | L-44 | 50 | 60 | 6 | |
| T-2 | 200 | ●13019 | 300 | 997 | 19 | DFB3×19 | 11.8 | L-19 | 23.5 | 58.5 | 4.5 |
| 250 | ●13525 | 350 | 995 | 25 | DI-25 | 20.2 | L-25 | 31 | 60 | 6 | |
| 300 | ●14025 | 400 | 995 | 25 | DI-25 | 23.0 | L-25 | 31 | 60 | 6 | |
| 350 | ●14525 | 450 | 995 | 25 | DI-25 | 25.6 | L-25 | 31 | 60 | 6 | |
| 400 | ●15025 | 500 | 995 | 25 | DI-25 | 28.5 | L-25 | 31 | 60 | 6 | |
| 450 | ●15532 | 550 | 995 | 32 | DI-32 | 39.0 | L-32 | 38 | 60 | 6 | |
| 500 | ●16032 | 600 | 995 | 32 | DI-32 | 42.5 | L-32 | 38 | 60 | 6 | |
| 550 | ●16532 | 650 | 995 | 32 | DI-32 | 45.9 | L-32 | 38 | 60 | 6 | |
| 600 | ●17032 | 700 | 995 | 32 | DI-32 | 49.4 | L-32 | 38 | 60 | 6 | |
| 歩行用 | 100 | ●12019 | 200 | 997 | 19 | DFB3×19 | 8.0 | L-19 | 23.5 | 58.5 | 4.5 |
| 150 | ●12519 | 250 | 997 | 19 | DFB3×19 | 10.0 | L-19 | 23.5 | 58.5 | 4.5 | |
| 200 | ●13019 | 300 | 997 | 19 | DFB3×19 | 11.8 | L-19 | 23.5 | 58.5 | 4.5 | |
| 250 | ●13519 | 350 | 997 | 19 | DFB3×19 | 13.8 | L-19 | 23.5 | 58.5 | 4.5 | |
| 300 | ●14019 | 400 | 997 | 19 | DFB3×19 | 15.6 | L-19 | 23.5 | 58.5 | 4.5 | |
| 350 | ●14519 | 450 | 997 | 19 | DFB3×19 | 17.6 | L-19 | 23.5 | 58.5 | 4.5 | |
| 400 | ●15019 | 500 | 997 | 19 | DFB3×19 | 19.4 | L-19 | 23.5 | 58.5 | 4.5 | |
| 450 | ●15519 | 550 | 997 | 19 | DFB3×19 | 21.4 | L-19 | 23.5 | 58.5 | 4.5 | |
| 500 | ●16019 | 600 | 997 | 19 | DFB3×19 | 23.2 | L-19 | 23.5 | 58.5 | 4.5 | |
| 550 | ●16519 | 650 | 997 | 19 | DFB3×19 | 26.1 | L-19 | 23.5 | 58.5 | 4.5 | |
| 600 | ●17019 | 700 | 997 | 19 | DFB3×19 | 28.1 | L-19 | 23.5 | 58.5 | 4.5 | |