RequiredOEM Authorization Certificate Bid to RA enabled Yes Fog Or Mist Generators ( 4 pieces ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Bid Requirement (Allowed Values) Generic Working Principle Based on a jet of finely atomised water carried by a stream of air generated by a fan. * Uses of Mist Generator Urban development zone construction land
Requireddemolition site
Requiredstation storage coal yard
Requiredcoal washing plant
Requiredcoking plant
Requirediron ore plant
Requiredport and other blowing * 1/6 sand control. The main function is spray dust suppression
Requiredand the function of sprinkler and road flushing can effectively inhibit the production of dust. Hydraulic Pressure to obtain the required Throw Distance and Droplet Size 10 * Throw Distance ±5% 100 100.0 Water Droplet Size (μm) 30μm to50μm 30μm to50μm Coverage Area in sq meter for higher ratings 27000 to 31000 sqmtr for 100 meter * Coverage Area in sq meter for other ratings (write NA for 80
Required100 and 120 meter) 15000 * Angle of rotation adjustable automatically up to a maximum of 320 degree and overridden by allowing full manual control of the machine * Elevation Pitching Lower and Raise adjustable between 0 and 45 degrees for the efficient management of range * System mounting Type Mobile Type on Trolly Mobile Type on Trolly Sound suppression inbuilt Yes * Construction Overall Length of Fog Canon 3.35 * Overall Width of Fog Canon 2.3 * Overall Height of Fog Canon 2.8 * Overall Weight without Trolly 1800 * Overall Weight with Trolly (write NA if not applicable) (Kg) - * Power Consumption of Turbine Fan Motor (KW) 37 * Nominal Current of 68 * 2/6 Turbine Fan Motor (A) Nominal Voltage & Frequency 3 Phase/415 V/50 Hz * High Pressure Booster Water Pump Yes * Power Consumption of High Pressure Booster Water Pump 11 * Nos of Nozzles in Fog Canon 84 * Water Consumption at 10 Bar Pressure 250 * Water Consumption at 15 Bar Pressure 150 * Water Consumption at 20 Bar Pressure 80 * Water Filter size (μm) 150 * Material Used for construction - * Grade of steel - * Upward rotational Angle 90 degrees from horizontal position * Rotation left to right 320 degrees * Water consumption at declared throw distance 250 * Nozzles Type - * Water Nozzle Material - * Water Supply Connection diameter 63 * Operating Control System with remote operations through wired operator’s panel and wireless operators panel with remote operations through wired operator’s panel and wireless operators panel Remote Control Range 100 * Performance Exhaust air velocity 33.5 * Water Discharge capacity ( liter/minute) 250 * Throw length at 0 Beaufort Wind Condition (wind < 1 km/h) 100 * Throw length at 4 Beaufort Wind Condition(wind 20–28 10 * 3/6 km/h) Throw width at 0 Beaufort Wind Condition (wind < 1 km/h) 10 * Throw height Maximum 33 * Covering surface area in fixed position 4000 * Noise level at full performance for Inbuilt sound suppression system at 1 meters 90 * Noise level at full performance for Inbuilt sound suppression system at 20 meters 65 * Degree of Protection (IP Rating) IP 55 * Certification Availability of Test Report from Central Govt/NABL/ILAC accredited lab to prove conformity of declared parameters Yes * Test Report Number and Date - * Comprehensive annual maintenance contract plan should be delivered in India Yes * Training of operation and maintenace at consignee end by supplier Yes * List of initial spares - * Pre dispatch Inspection by third Party agency Yes * On Site Warranty period 1 1.0 Spares and Service support shall be available locally for minimum 7 years by its OEM or authorized Dealer Yes * * Specifications highlighted in bold are the Golden Parameters. * Bidders may note that In respect of non-golden Parameters
Requiredthe specifications 'Values' chosen by Buyer will generally be preferred over 'Bid requirement ( allowed Values) by the Buyer. 4/6 Additional Specification Documents
