WBPHE/EE/SMD/NIeT-16 of 2019-20

Amount

Supply, Delivery and storage of the following materials at site:

20 Mtrs. Steel tubular pole with following specification No. of section – 2 Section length – 10300 mm Section thickness (Bottom & Top)- 4,3 Top face to face inside – 150 mm Bottom face to face – 410 mm Material for section – MS plate/ strip with hot dip galvanized both internally and externally. Base plate – 570 mm x 30 mm thick MS plate. Lantern carriage suitable to fix 12 Nos. luminaries in single luminaries configuration, 3 point suspension head frame, compensating Disc, L-stopper (3 Nos.), Manual operating handle, Motor mounting plates, Lightning arrestor etc. Make: Utkarsh/ GE/ Approved make [Riverrine charges @ 5% included]

Foundation bolt – M30 x 850 (8 Nos) [Riverrine charges @ 5% included]

20 meter lighting mast accessories i.e. Double arm winch(Gear ration 53:1), motor, S.S. wire rope (Grade – AISI316), manual operating handle, trailing cable (1 set 5 core x 2.5 sq. mm. EPR PCP Round copper. [Riverrine charges @ 5% included]

Outdoor feeder pillar box made of powder coated sheet metal panel consists of contactor, MCB and the timer for operating the luminaries and power tools [Riverrine charges @ 5% included]

Aviation obstruction light Double Dome GLS type of reputed make. [Riverrine charges @ 5% included]

200W/210W LED flood lighting luminaire with high power LED and unique flood optics to ensure uniform distribution of light and maintenance free system, Ideal for area lighting, high mast, billboard and sports lighting. [Make – Philips/ Havells/ Crompton/ Any other approved] [Riverrine charges @ 5% included]

Making suitable foundation for the above steel tubular pole as per soil bearing capacity 10 MT/ m² and normal condition making excavation of earth with supply of cement, stone chips, reinforces steel, brick, labour etc complete.

Supply and laying of 4 core x 16 sq. mm. 1.1 KV grade PVC insulated Aluminium armour Cable in underground trench as per I.E. Rule. [Make: Gloster/ Polycab/ Mescab/ Zerom/ Crystal]

Making earthing arrangement with 2 Nos. 50 mm. dia. X 3.64 mm thick x 3.04 mtr. Long G.I. perforated electrode to be filled with bitumen partly under ground level and partly above ground level by using TATA medium GI pipe including cost of providing masonary enclosure on the top of the earth electrode and cost of treatment of soil by using charcoal or coke along with interconnection by 32 x 6 mm GI flates as per IE rule.

Installation of the high mast pole by hiring of hydra and manual labour including fitting fixing of all the accessories at in Sl. No. 1 with Commissioning of the above lighting arrangement as per direction and upto the entire satisfaction of the EIC.

Add GST @ 12%

SARKAR ELECTRICAL

DIPALI CONSTRUCTION