NIT No. 10 (21-22) Item No. 2

Part-A (40 HP Starter Panel) Dismantling of old/existing starter panels from the site after disconnecting the incoming & outgoing electric supply and shifting the material to safe place etc.

Fabrication, supply, installation, Testing and commissioning of cubical panel board size 600 (W) X 900 (H) X 300 (D) mm floor mounted (on a base frame) totally enclosed degree of IP protection shall be IP-S4 for outdoor application. The panel shall be compartmentalized having space and arrangement for incoming cable/ bus duct, switchgears, insulated and properly supported compartmentalized bus bars, bus bar support, joint shroud etc. also the panel will provided with following necessary instruments it shall be fabricated out CRCA not less than 2.00mm and 1.6 mm for door of LT panel & frame work may be angle iron/ channel/bolted type construction. panel shall have seven tank pre-treatment process and will be provided with suitable cubical panel of size made out of 16 SWG CRCA sheet dust & vermin proof duly powder coated) (CPRI Approved).

Providing of Moulded case circuit breakers (MCCB) of triple pole 415V, AC, 50Hz, 50KA tripping of 125 Amps with 3 pole spreader link set. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Power Contactors,3 Phase ,415V,AC of following Rating:- 80 Amps (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Over Load Relay Class 10A suitable for 40HP motors. (make:-BCH,C&S,L&T and other approved make of DJB)

Proving of Timer for Star Delta suitable for above panel. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Digital Ampere meter, 3 phase. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Providing of Digital Volt meter, 415V. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Proving Add-on-block for contactors 1NO + 1NC. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Indicating lights LED type. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing 10 A SP MCB's for Controls. (make:-BCH, C&S, L&T and other approved make of DJB)

Providing of Current Transformers of 100/5 Amps. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Providing of Push Buttons.(make:-BCH,C&S,L&T and other approved make of DJB)

Motor Protection relay.(make:-BCH,C&S,L&T and other approved make of DJB)

Providing of base frame stand of size as suitable for fixing the starter panel at site at Sr. No.2 made out of M.S angle iron of size 50x50x6mm with support of pedestal type suitable for grouting and duly painted.

Part-B (25 HP Starter Panel) Dismantling of old/existing starter panels from the site after disconnecting the incoming & outgoing electric supply and shifting the material to safe place etc.

Fabrication, supply, installation, Testing and commissioning of cubical panel board size 400 (W) X 700 (H) X 200 (D) mm floor mounted ( on a base frame) totally enclosed degree of IP protection shall be IP-S4 for outdoor application. The panel shall be compartmentalized having space and arrangement for incoming cable/ bus duct, switchgears, insulated and properly supported compartmentalized bus bars, bus bar support, joint shroud etc. also the panel will provided with following necessary instruments it shall be fabricated out CRCA not less than 2.00mm and 1.6 mm for door of LT panel & frame work may be angle iron/ channel/bolted type construction. panel shall have seven tank pre-treatment process and will be provided with suitable cubical panel of size made out of 16 SWG CRCA sheet dust & vermin proof duly powder coated) (CPRI Approved).

Providing of Moulded case circuit breakers (MCCB) of triple pole 415V, AC, 50Hz, 50KA tripping of 125 Amps with 3 pole spreader link set. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Power Contactors,3 Phase ,415V,AC of following Rating:- 65 Amps (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Over Load Relay Class 10A suitable for 40HP motors. (make:-BCH,C&S,L&T and other approved make of DJB)

Proving of Timer for Star Delta suitable for above panel. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Digital Ampere meter, 3 phase. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Providing of Digital Volt meter, 415V. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Proving Add-on-block for contactors 1NO + 1NC. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing of Indicating lights LED type. (make:-BCH,C&S,L&T and other approved make of DJB)

Providing 10 A SP MCB's for Controls. (make:-BCH, C&S, L&T and other approved make of DJB)

Providing of Current Transformers of 100/5 Amps. (make:-BCH,C&S,L&T,AE and other approved make of DJB)

Providing of Push Buttons.(make:-BCH,C&S,L&T and other approved make of DJB)

Motor Protection relay.(make:-BCH,C&S,L&T and other approved make of DJB)

Providing of base frame stand of size as suitable for fixing the starter panel at site at Sr. No.5 made out of M.S angle iron of size 50x50x6mm with support of pedestal type suitable for grouting and duly painted.

Providing of Auto transformer starter suitable for 55 KW, 3 Phase squirrel cage induction motor. (Make:- L&T, Advance and other approved make of DJB).

Transportation, packing and forwarding and cartage for the starter panel up to the site.

Gupta Brothers

Premier Engineering Company

NEW INDIA ELECTRICALS

Devraj Enterprises