upkeepment of electrical and allied installation with provision of materials and manpower at barasat pcs govt. high school, north 24 parganas for the fy 2023-24 -- supply and delivery of different maintenance materials. , s & d of6a,angular/vertical lamp holder, pin type ( make - anchor, code - 39527 ) , s & d 240 v, 10 a, 1 way modular type switch. , make - roma, anchor, colour - white, code - 21011 / as per sample , s & d 240 v, 20 a, 1 way modular type switch. , make - roma, anchor, colour - white, code - 21066 / as per sample , s & d 10 a, 3-pin pin modular type plug socket. , (make- anchor, model- roma) / as per sample , s & d 10/25 a, 3 pin modular type combined plug socket. , (make- anchor, model- roma ) / as per sample , s & d 100 watt 2 module step type fan regulator. , (make- anchor, model- roma) / as per sample , s & d of 240 v, 10a 1 way modular type bell push switch(anchor roma)/ as per sample , s & d 6a bell push switch (make- anchor penta) , s & d 6a, 240v, surface bell push switch (make- anchor penta, cat no.- 2323, colour - white) , s & d 240v, 50 hz, ding dong call bell(make- anchor penta, cat no.- 8272, colour - white) , s & d of 250 v, 6 a, 1 way piano key type switch( make - anchor, penta, colour - white ) , s & d of 250 v, 20 a, 1 way piano key type switch. ( make - anchor, penta, colour - white, cat no.- 39991 ) , s & d of 240 volt, 6 a, 2-in-1flush type plug socket.( make - anchor, penta, colour - white, cat no.- 38320 ) , s & d of 240 volt, 20 a & 10 a, capton uni socket with safety shutter, urea backpiece flush type plug socket.( make - anchor, penta, colour - white, cat no.- 39994 ) , s & d of240 volt, 50 hz, 100 watt deluxe fan regulator, socket type ( make - anchor, penta, colour - white, cat no.- 38660 ) , s & d of 440 volt, 2.50 mfd +/- 5% oil filledmetal body ceiling fan capacitor ( make - tibcon, oil al can ) , s & d of 440 volt, 3.15 mfd +/- 5% oil filledmetal body ceiling fan capacitor ( make - tibcon, oil al can ) , s & d of6/10 a