WBPWDTE/EE/BED/NIQ_87/Q of 2022-23

Amount

Supply, Installation, Testing & commissioning of 1 - ɸ, 3 KVA, 230 V AC, 50 Hz, IGBT based DSP Controlled, Online UPS having Input Side: 160 - 270 V AC Input Voltage, 0.99 Input P.F., & Output Side: 220 VAC + 1% Output Voltage, 50 Hz + 0.1% in Free running & + 4% in Sync O/P Frequency, 0.8 Lag to Unity O/P P.F., Sinusodial Waveform having Crest factor: 3:1, THD: < 3% on linear load & < 5% on non-liner load, Having Overload capacity of 110% for 10 minutes, 125% for 4 minutes, 150% for 60msec, also Ripple should be < 2% & Inverter efficiency > 93%, Having suitable International Certification like ISO 9001 & 14001 or ISO 18001, RoHS, IEC e.t.c. Make : AVO / APC / EMERSON

Supply Installation of 12 V 42 AH, SMF VRLA, Battery for 60 min backup. Make : Exide, Amaron, Panasonic. (8 nos battery) Additional for battery Cabinet of size 2' x 2' x 3' made with powder coated 16 SWG MS Channel & MS Sheet, along with Battery Interlink Cable

i) Supply and fixing of angle iron frame fabricated from 40 mm x 40 mm square four nos hollow bar with cross and radial support including one no 40x40 mm angle iron support in the middle for the Sign board of following size with suitable three nos. crosss angle support welded with 4 nos angle hook in equal space for fixing on the structure with all necessary welding and fabrication. The structure shall rest in both sides with proper welding as per instruction of EIC. ii) S&F LED Sign Board made 3 mm thick ACP Sheet (Alstrong/ Aludecor) finished with approved metallic colour as back ground (blue) after router cutting. The riser structure also shall be covered with ACP Sheet.& appx 6-7 inch depth (Both size ACP sheet) iii) S&F Special type of imported acrylic English letter appx 50 mm thickness flushed on the ACP board made on imported acrylic ACAST sheet. The following letter font shall be in horizontal line as mentioned. iv) S&F SMD LED inside the board and to run for each letter including wiring , soldering etc and fixing the SMPS properly with the specification of the SMD --- 1. LED colour : White/ Red/ Blue (make-samsung /Nichia /Cree/Hisine 2.Stright : 2 or 3 nos LED per module 3. Luminous Flux : 140 LUMEN 4. Life : 70000 burning hours 5. Visibility: 100 meter atleast normal eye 6. Power Supply: 1.2 watt to1.6 watt per module 7.Input : 230A.C , Output : 12V DC 8.Shape of LED : recrangle or square 9. Grade : IP - 65 v) S & F LED Power supply 300/ 400W IP65 50/60Hz frequency, 108 to 305 VAC driver power supply other electrical accessories the panel prepared along with its necessary arrangement ( make Hisine/Migion/Cehosa/PWD appvd ) vi) Cost of painting of MS structure with 2 coats of RO primer and one coat of synthetic enamel paint after scrapping with emery paper properly make ICI/Asian paints vii) Cost of erection of scaffolding for fixing the Signage viii) Testing and commissioning of the LED board as per following nomenclature ix) cost of carrying the LED sign board from work shop to site. Size 16'X 5'X 10''=80 Sq. Ft.

i) Supply and fixing of angle iron frame fabricated from 40 mm x 40 mm square four nos hollow bar with cross and radial support including one no 40x40 mm angle iron support in the middle for the Sign board of following size with suitable three nos. crosss angle support welded with 4 nos angle hook in equal space for fixing on the structure with all necessary welding and fabrication. The structure shall rest in both sides with proper welding as per instruction of EIC. ii) S&F LED Sign Board made 3 mm thick ACP Sheet (Alstrong/ Aludecor) finished with approved metallic colour as back ground (blue) after router cutting. The riser structure also shall be covered with ACP Sheet.& appx 6-7 inch depth (Both size ACP sheet) iii) S&F Special type of imported acrylic English letter appx 50 mm thickness flushed on the ACP board made on imported acrylic ACAST sheet. The following letter font shall be in horizontal line as mentioned. iv) S&F SMD LED inside the board and to run for each letter including wiring , soldering etc and fixing the SMPS properly with the specification of the SMD --- 1. LED colour : White/ Red/ Blue (make-samsung /Nichia /Cree/Hisine 2.Stright : 2 or 3 nos LED per module 3. Luminous Flux : 140 LUMEN 4. Life : 70000 burning hours 5. Visibility: 100 meter atleast normal eye 6. Power Supply: 1.2 watt to1.6 watt per module 7.Input : 230A.C , Output : 12V DC 8.Shape of LED : recrangle or square 9. Grade : IP - 65 v) S & F LED Power supply 300/ 400W IP65 50/60Hz frequency, 108 to 305 VAC driver power supply other electrical accessories the panel prepared along with its necessary arrangement ( make Hisine/Migion/Cehosa/PWD appvd ) vi) Cost of painting of MS structure with 2 coats of RO primer and one coat of synthetic enamel paint after scrapping with emery paper properly make ICI/Asian paints vii) Cost of erection of scaffolding for fixing the Signage viii) Testing and commissioning of the LED board as per following nomenclature ix) cost of carrying the LED sign board from work shop to site Size 10'X 4'X 10''=40 Sq. Ft., for 3 nos Glow sign board 40sq.ft X 3=120 Sq. Ft.

SITC of Green Model Cooler cum Purifier ( Intregrated inbuilt with cooler and purifier in a single unit ) 80 ltrs storage capacity. with external diamensions 640 mm x 450 mm x 1350 mm ( ± 10% ) , (W x D x H ) , Operating Power Supply - 230 ± 10 % v AC, 50 Hz, running current in amps (max)-3.2 ± 10 %, Power in watts-625 ± 10 %,Water storage tank capacity-80 ltr,capacity with comfort level water outlet temperature at 17 deg c-60 lph,refrigent-r134 ( Green Gas ) 22, Compressor make- Emerson,thermal insulation for storage tank- puf,total no. of faucets-02 (1 normal+1 cold), recommendd max water flow rate through the faucets in lpm-1.5,no of stages for filter cum purifier-03,no of purifier circuits-03,purifier fault indication (buzzer),visual control (leds),water flow swith,10 minutes UV auto shut off,storge tank material &amp; body material- front SS 304 &amp; rest pre coated steel,working with -0.4 kg/cc min. water input pressure and 2 kg/cc of max. water input pressure, integrated water cooler cum purifier with end point/last point purification technology, including one year warranty as per condition. make EUREKA FORBES /KENT / UNILEVER

S/F of connector pipe for inlet and outlet with vent facility.

Supply & fixing GI (Hot Dip) strips 20 mm x 3 mm thick for horizontal run on the Parapet/Roof/ Wall with GI Saddles 1100 mm apart incl. mending good the damages to building works [ 9 / J1 ]

Supply & fixing of GI (Hot Dip) strips 20 mm x 3 mm thick for vertical run on wall with GI saddles spaced not exceeding 1000 mm apart incl. mending good damages to building work [ 11(a) / J1 ]

S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. complete duly grouted on the parapet etc. in CC mortar ( 4:2:1) [ 14 / J2 ]

Making soldered joints between conductor/ conductor & air terminals by 7/10 stranded GI (Hot Dip) wire incl. supply of jointing materials & painting with 2 (two) coats of Bituminous paint [ 12(a) / J2 ]

Making soldered joints between conductor/ down pipes / other metallic objects by 7/10 stranded GI (Hot Dip) wire incl. supply of jointing materials & painting with 2 (two) coats of Bituminous paint [ 12(b) / J2 ]

Supply & Fixing of Testing Joints by 20 mm x 3 mm thick GI (Hot Dip) strip 125 mm long grouted on wall having clearance of 6 mm from wall for making connection with thimbles at the end of 7/10 SWG GI (Hot Dip) stranded Wire and 4 SWG GI (Hot Dip) wire of vertical conductor and conductor from earth electrode complete with S & F thimbles, GI bolts, nuts, check-nuts, spring washers etc. as required [ 13 / J2 ]

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection as below and mending good damages to the building works: Length upto 0.5 Mtr [ 4(a) / J1 ]

Length above 0.5 Mtr [ 4(b) / J1 ]

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run [ 7 / J1 ]

Excavation of soil for installation of Earth Electrode and filling & ramming. For Morrum Soil [ 1(b) / G1 ]

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts.ong and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm diax 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled withbitumen partly under the ground level and partly above groundlevel driven to an average depth of 3.65 Mts. below the groundlevel asbelow:By ISI-Medium GI pipe

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (belowgound level) complete with cemented brick work (1:6) of 2.5 cm width bduly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm X 35.56 cm with locking arrengement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe [3a/G-2]

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