Page 232 - Electrician 1st year - TP

TYo (Power) T«t£ 1.8.69
GXdh¬μVu (Electrician)þ JV¬e AûUjRp Utßm Goj§e (Wiring
Installation and earthing)

ÖLoúYôo ùU«u úTôo¥Ûs[ I.C.D.P. Ñ®hfdÏm ®¨úVôL @lëv
ùTh¥dÏm ªu Lm© AûUl× ùNnRp (Wire up the consumer's main board
with I.C.D.P. switch and distribution fuse box)

úSôdLeLs: ClT«t£«u Ø¥®p ¿eLs ùT\ úYi¥V §\uLs
• ùLôÓdLlThP AûUl× §hPj§túLtT ¨oQ«dLlThP ùNnØû\ ®§lT¥ I.C.D.P
Ñ®hf Utßm ®¨úVôL @lëv ùTh¥ B¡VûYLû[ TXûL«u úUp ûYjRp
• ªuLm©Lû[ CÝlTRtÏm Utßm ETLWQeLû[ CûQlTRtÏm Õû[Ls CP,
TXûL«u úUp AûPVô[ªÓRp
• ETLWQeLs ùNpYRtÏm Utßm úL©s ùNpYRtÏm ùTôÚjRUô] Õû[Ls CÓRp
• ETLWQeLû[ ùTôÚjÕRp
• EúXôL TôLeLû[ LiP±kÕ AYtû\ Goj§e ùNnRp
• úL©sL°u úUÛs[ ªuLôl×û\«u ¨\eLû[d ùLôiÓ úTv Utßm ¨ëhWp
B¡V CûQdÏm úL©sLû[ LiP±Rp
• ØRuûU Ñ®hf Utßm ªu ®¨úVôL ùTh¥«u (D.B.) §\àdÏ RÏkRôt úTôp
úL©°u A[ûY ¾oUô²jÕ úRokùRÓjRp.

úRûYVô]ûYLs (Requirements)

LÚ®Ls/NôR]eLs/CVk§WeLs
(Tools / Equipment) • @ToUo ££p 12 ª.Á 1 No.
• G@Ï A[ÜúLôp 300 ª.Á 1 No. • RhûPVô] Üh Wôvl @ûTp
• CuÑúXhPh ûNÓ LhPo 200 ª.Á 1 No.
150 ª.Á 1 No.
ùTôÚhLs (Materials)
• Lôm©ú]`u ©ú[Vov
200 ª.Á 1 No. • ICDP Ñ®hf 16A 250V 1 No.
• ûLVôp Õû[«Óm CVk§Wm • SôuÏ Y¯ ®¨úVôL lëv
6 ª.Á §\u, 3 ª.Á, 6ª.Á ùTh¥ 16A 250V 1 No.
©hLs 1 ùNh • UW §ÚLô¦Ls No. 25 x 6 ª.Á 4 Nos.
• úTôdLo (poker) 200 ª.Á 1 No. • UW §ÚLô¦Ls No. 20 x 6 ª.Á 4 Nos.
• CuÑúXhPh vÏÚ ¥ûWYo • UW §ÚLô¦Ls No. 15 x 6 ª.Á 2 Nos.
200 ª.Á, 4 ª.Á ©ú[ÓPu 1 No. • 2.5 NÕW ª.Á ÏßdÏ TWl×
• CuÑúXhPh vÏÚ ¥ûWYo ùLôiP PVC AÛª²V
150 ª.Á, 3 ª.Á ©ú[ÓPu 1 No. úL©s (£Ll× Utßm Lßl×)
• Lù]dPo vÏÚ ¥ûWYo JqùYôu±Ûm 1.5 Á
100 ª.Á 1 No. • DVm éNlThP LôlTo YVo
• ¨Vôu ùPvPo 500V 1 No. 14 SWG 3 Á
• UWÑj§Vp 7.5 ùN.Á ®hPm • T.W. ¶uÑÓ Tôdv
500 ¡Wôm 1 No. 300 x 250 x 80 ª.Á 1 No.
• ªuT¦Vô[o Lj§ DB • 3 ª.Á ®hPm, 25 ª.Á ¿[m,
100 ª.Á 1 No. ØÝ UûW«hP LXôn úTôph,
• ùP]uNô 300 ª.Á 1 No. Sh Utßm Yô`o 10 Nos.
• _õmùXh 200 ª.Á, 4ª.Á • PVC úL©s ¡°lLs 10 ª.Á
®hPm RiÓPu 1 No. ALXm 2ª.Á R¥Uu 10 Nos.
ùNnØû\

1 Fig 1 Utßm 2þp Lôi©jÕs[T¥ ®¨úVôL ùTh¥ûV ûYjÕ AûPVô[m
UWlTXûL«u ÁÕ ICDP Ñ®hf Utßm ùNnVÜm.
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