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Ansarullah Bangla.pdf


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wewfbœ cÖKvi we‡ùviK wgkªb ........................................................................................................37
cUvwmqvg †K¬v‡iU (KClO3)-Gi wgkªb............................................................................................................................... 37
A¨v‡gvwbqvg bvB‡UªU (NH4NO3)-Gi wgkªb ........................................................................................................................ 44
BDwiqv bvB‡UªU-Gi wgkªb ................................................................................................................................................ 47
bvB‡Uªv-wMømvwib C3H5(ONO2)3-Gi KwZcq we‡ùviK wgkªb ................................................................................................ 48
bvB‡Uªv-wg‡_‡bi (CH3NO2) wgkªb ................................................................................................................................... 51
bvB‡Uªv-†mjy‡jvR-Gi wgkªb .............................................................................................................................................. 52
bvB‡Uªv-†ebwRb (C6H5NO2)-Gi wgkªb ............................................................................................................................. 52
cUvwmqvg cvi g¨v½v‡bU (KMnO4)-Gi wgkªb ..................................................................................................................... 52
G¨vjywgwbqvg cvDWv‡ii wgkªb (D”P ZvcgvÎvi we‡ùviK) ......................................................................................................... 53
cÖ¾¡jb wgkªb ............................................................................................................................................................... 53
KwZcq we‡ùviK cvDWvi ............................................................................................................................................... 54
e-¨vK cvDWvi ........................................................................................................................................................... 54
†nvqvBU cvDWvi ....................................................................................................................................................... 55
B‡q‡jv cvDWvi ........................................................................................................................................................ 55
we‡kl wKQz wgkªb ........................................................................................................................................................... 56

‡W‡Uv‡bUi (Detonators) ........................................................................................................58
†W‡Uv‡bUi .................................................................................................................................................................. 58
ey÷vi (BOSTER)...................................................................................................................................................... 59

wdDR (Fuzes) ev dvwZj.......................................................................................................... 60
AwMœ-ùzwj½ wdDR/dvwZj ................................................................................................................................................ 60
we‡ùviK wdDR/dvwZj................................................................................................................................................... 62
UvBg wW‡j wdDR/dvwZj ................................................................................................................................................ 63
K¨vcmyj UvBgvi ....................................................................................................................................................... 63
cvB‡iv‡UKwbK (AvZkevwRi) wW‡j/Kvj‡¶cb ................................................................................................................. 64
‡jW †eªK wdDR ....................................................................................................................................................... 65
K¬KIqvK© B‡jw±ªK¨vj wW‡j .......................................................................................................................................... 67
Kjvwás mvwK©U ......................................................................................................................................................... 67
mnR ivmvqwbK wW‡j wdDR, 1..................................................................................................................................... 69
mnR ivmvqwbK wdDR, 2 ........................................................................................................................................... 70
Kvc‡oi wcb ev †mvìvi Iqvi wW‡j ............................................................................................................................... 71
‡KwgK¨vj/†gKvwbK¨vj wW‡j wdDR ............................................................................................................................... 71
GmwmAvi gwWdv‡qW B‡j±ªwbK K¬K ............................................................................................................................... 73
kU© wW‡j B‡j±ªwbK mvwK©U ........................................................................................................................................... 74
js-†iÄ B‡j±ªwbK UvBgvi ........................................................................................................................................... 76

wewfbœ cÖKvi †evgv .....................................................................................................................77
B¤ú¨v± †evgv ............................................................................................................................................................... 77
d«vM‡g‡›Ukb †MÖ‡bW ....................................................................................................................................................... 78
cvBc †evgv ................................................................................................................................................................. 79
‡gBj †evgv ................................................................................................................................................................. 81
†jUvi †evgv ............................................................................................................................................................ 81
c¨v‡KR †evgv .......................................................................................................................................................... 81
e¨vK c¨vK †evgv ........................................................................................................................................................... 82
Mvwo †evgv ................................................................................................................................................................... 82
wmwjwÛªK¨vj K¨vwfwU †kcW& PvR© (wmwjÛvi AvK…wZi MnŸ‡i PvR©) ................................................................................................ 82
AwMœ‡evgv .................................................................................................................................................................... 83
†c‡Uªvj †evgv........................................................................................................................................................... 83

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