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วีดีโอ

(40)කන්දක් උඩ පන්සල් හදමු.-How to make a temple in the mountain
มุมมอง 955 หลายเดือนก่อน
(40)කන්දක් උඩ පන්සල් හදමු.-How to make a temple in the mountain
(39)How to apply HND(SLATE ) in srilanka -HND apply කරන්නෙ කොහොමද ?
มุมมอง 2285 หลายเดือนก่อน
(39)How to apply HND(SLATE ) in srilanka -HND apply කරන්නෙ කොහොමද ?
(38)Understanding RCCB Tripping: Causes and Solutions-RCCB Trip හේතු සහ විසදුම්
มุมมอง 1.1K5 หลายเดือนก่อน
(38)Understanding RCCB Tripping: Causes and Solutions-RCCB Trip හේතු සහ විසදුම්
37)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි කාබෝහයිඩ්‍රේට පොලිසැකරයිඩ
มุมมอง 475 หลายเดือนก่อน
37)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි කාබෝහයිඩ්‍රේට පොලිසැකරයිඩ
36)How to get cable quntity and conduit quntity with in 05 Minute.(Using Auto cad)
มุมมอง 1115 หลายเดือนก่อน
36)How to get cable quntity and conduit quntity with in 05 Minute.(Using Auto cad)
(35)මොකක්ද මේ Overall Diameter කියන්නෙ(what is the overall Diameter )
มุมมอง 3525 หลายเดือนก่อน
(35)මොකක්ද මේ Overall Diameter කියන්නෙ(what is the overall Diameter )
(34)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි කාබෝහයිඩ්‍රේට(ඩයිසැකරයිඩ (ලැක්ටෝස්,සුක්‍රෝස්,මෝල්ටෝස්)
มุมมอง 465 หลายเดือนก่อน
(34)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි කාබෝහයිඩ්‍රේට(ඩයිසැකරයිඩ (ලැක්ටෝස්,සුක්‍රෝස්,මෝල්ටෝස්)
(33)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11ශ්‍රේණි කාබෝහයිඩ්‍රේට ,මොනසැකරයිඩ(ග්ලූකෝස් ප්‍රක්ටෝස්,ගැලැක්ටෝස්)
มุมมอง 1395 หลายเดือนก่อน
(33)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11ශ්‍රේණි කාබෝහයිඩ්‍රේට ,මොනසැකරයිඩ(ග්ලූකෝස් ප්‍රක්ටෝස්,ගැලැක්ටෝස්)
(32)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි (ආවර්තිතා වගුව මතක තියාගන්නෙ කොහොමද )
มุมมอง 9705 หลายเดือนก่อน
(32)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි (ආවර්තිතා වගුව මතක තියාගන්නෙ කොහොමද )
(31)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි පාඩම-02 (ජීවයේ රසායනික පදනම)
มุมมอง 565 หลายเดือนก่อน
(31)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි පාඩම-02 (ජීවයේ රසායනික පදනම)
(30)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි පාඩම-01
มุมมอง 276 หลายเดือนก่อน
(30)O/L සාමාන්‍ය පෙළ විද්‍යාව 10/11 ශ්‍රේණි පාඩම-01
(29)O/L සාමාන්‍ය සාමාන්‍ය විද්‍යාව 10/11 ශ්‍රේණි පාඩම් මාලාව හඳුනා ගැනීම....
มุมมอง 586 หลายเดือนก่อน
(29)O/L සාමාන්‍ය සාමාන්‍ය විද්‍යාව 10/11 ශ්‍රේණි පාඩම් මාලාව හඳුනා ගැනීම....
(28)සන්නායකයක් හරහා ඉලෙක්ට්‍රෝන ගමන් කිරීම-Electron movement , current movement through a conductor
มุมมอง 306 หลายเดือนก่อน
(28)සන්නායකයක් හරහා ඉලෙක්ට්‍රෝන ගමන් කිරීම-Electron movement , current movement through a conductor
(27)කේබල් පරිවාරක -Cable insulation
มุมมอง 1427 หลายเดือนก่อน
(27)කේබල් පරිවාරක -Cable insulation
(26)නිවසේ ජල ටැංකිය අපිම සැලසුම් කරමු.-We design the water tank at home.
มุมมอง 363ปีที่แล้ว
(26)නිවසේ ජල ටැංකිය අපිම සැලසුම් කරමු.-We design the water tank at home.
(25)Ginder tool repaire
มุมมอง 352 ปีที่แล้ว
(25)Ginder tool repaire
(24)How to make offset bend
มุมมอง 342 ปีที่แล้ว
(24)How to make offset bend
(23)Bar bending machine repair work
มุมมอง 1532 ปีที่แล้ว
(23)Bar bending machine repair work
(22)changeover swich
มุมมอง 312 ปีที่แล้ว
(22)changeover swich
(21)cutter pump Failures in Three-Phase Stator Windings
มุมมอง 192 ปีที่แล้ว
(21)cutter pump Failures in Three-Phase Stator Windings
(20)160mm pipe removing 😁
มุมมอง 192 ปีที่แล้ว
(20)160mm pipe removing 😁
(19)interceptor trap installation
มุมมอง 5642 ปีที่แล้ว
(19)interceptor trap installation
(18)50mm lug installation using lug tool
มุมมอง 262 ปีที่แล้ว
(18)50mm lug installation using lug tool
(17)Thread cutting using lathe machine
มุมมอง 552 ปีที่แล้ว
(17)Thread cutting using lathe machine
(16)Concreet beam core cutting for fire work
มุมมอง 442 ปีที่แล้ว
(16)Concreet beam core cutting for fire work
(15)on/off push button installation
มุมมอง 272 ปีที่แล้ว
(15)on/off push button installation
(14)32mm bar cutting -32mm කම්බි කපමු.
มุมมอง 282 ปีที่แล้ว
(14)32mm bar cutting -32mm කම්බි කපමු.
(13)phase current checking -ධාරාව මනිමු
มุมมอง 222 ปีที่แล้ว
(13)phase current checking -ධාරාව මනිමු
(12)Voltage check in 4 pole Rccb-වෝල්ටීයතාව පරික්ෂා කරමු
มุมมอง 602 ปีที่แล้ว
(12)Voltage check in 4 pole Rccb-වෝල්ටීයතාව පරික්ෂා කරමු