| নাম | ভূমিকা | আকার | ডাউনলোড | আপডেট | ডাউনলোড |
|---|---|---|---|---|---|
| GOST33259-2015.pdf | 1.71MB | 1272 | 2024-01-10 | ||
| ওয়েইহেং ক্যাটালজ পাইপ ফিটিংস.পিডিএফ | 10.26MB | 1136 | 2024-01-10 | ||
| v765.pdf | 515KB | 1234 | 2024-01-10 | ||
| MSS SP-95-2006 Swage(d) স্তনবৃন্ত এবং ষাঁড় প্লাগ.pdf | 120KB | 1170 | 2024-01-10 | ||
| GOST17375 ELBOW.pdf | 424KB | 1166 | 2024-01-10 | ||
| GOST17375 ELBOW.pdf | 424KB | 1181 | 2024-01-10 | ||
| G710_10_2014.pdf | 423KB | 1164 | 2024-01-10 | ||
| fig137.pdf | 106KB | 1149 | 2024-01-10 | ||
| চিত্র..212.pdf | 135KB | 1127 | 2024-01-10 | ||
| DIN EN 1092-1-2002.pdf | 2.41MB | 1157 | 2024-01-10 | ||
| C741.pdf | 1.26MB | 1171 | 2024-01-10 | ||
| C077.pdf | 1.33MB | 1126 | 2024-01-10 | ||
| C007.pdf | 702KB | 1143 | 2024-01-10 | ||
| ASME BPVC-IIA_2015(SA6-SA450).pdf | 9.32MB | 1114 | 2024-01-10 | ||
| ASME B16.9-2007 ফ্যাক্টরিতে তৈরি বাটওয়েল্ডিং ফিটিংস.pdf | 1.48MB | 1148 | 2024-01-10 | ||
| ANSI FLANG STANDARD.pdf | 1.33MB | 1110 | 2024-01-10 | ||
| 920&920N.pdf | 1.49MB | 1114 | 2024-01-10 | ||
| 100,110,20,25.pdf | 5.99MB | 1156 | 2024-01-10 | ||
| 72.pdf | 650KB | 1139 | 2024-01-10 | ||
| 25.01.pdf | 1.13MB | 1115 | 2024-01-10 |