NABARD_RIDF_XXVI_Supply installation testing and commissioning of Two numbers of retractable type solar high mast flood light system at Thangassery Fishing Harbour_General Electrical Work

Amount

SITC of solar flood light mini mast system at Thangassery FH

OD80/2024-2025:Supply, installation, Programming ,Testing and commissioning of 80W Non integral Solar Floodlight System with 24 hours back up with dimming option. Floodlight Luminaire shall have min 13,000 Lumens System output greater than 160 Lumens Per watt system efficiency, IP66 & K08 Protection, luminaire made of single piece Pressure Diecast aluminum Housing and individual lens for each LED embedded PC cover. minimum75,000 burning hours as per L70 and 500 hours Salt spray tested finish of Philips BVP483 series or quivalent. The Solar Panel shall be min 200Wp Mono-Crystalline of 39V with excellent aging resistance and UV endurance to withstand harsh environment, environmentally sealed to IP67 .The Batteries using in the system shall be Lithium Pherro Phospate type with 25.6V 72Ah with 1843Wh Maintenance free having minimum 2000 cycles life .The Charge controller using in the system shall be MPPT type Programmable and 4 step Dimmable via app with >93% efficiency and IP67 Connectors. Built in protection of Battery Reverse Polarity, Panel Reverse Polarity, Panel Reverse Current, Surge Protection at PV input, Battery over Voltage, Load short circuit and fuse protection in series for battery.Cleaning of solar panels must be done at least once in every month during DLP period. The entire unit shall have an warranty of 5years. Preffered Make : PHILIPS/OSRAM/KESSLEC or equivalent

OD81/2024-2025:Supply and installation of 8 meter Solar Highmast with bottom min 310mm and top 150mm. Base Plate shall be min 25mm thick and minimum 6nos foundation bolts of M24 850mm long. The pole shall be provided with all accessories suitable for mounting above mentioned solar floodlight in double lantern carriage. The mast shall be designed to for raising and lowering using suitable load winch by manual operation. The mast shall be structurally designed to withstand 39m/s wind speed . Preferred make Philips / Utkarsh /Keselec or equivalent. The entire unit shall have a warranty of 5years

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD89/2024-2025:Supply and installation of extra length of foundation bolt of size M24 Galvanised MS bolt in RCC foundation with suitable stiffener piece etc. complete as required.

OD381/2024-2025:Supply and installing RCC precast well steining of size 750mm dia and 300m height complete with all expense at site.

14.10:Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

Civil work

5.22.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

gnarakkal brothers

SATHEESH KUMAR S

Bidder Name

MERKURY ELECTRICAL CORPORATION

gnarakkal brothers

SATHEESH KUMAR S