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| Tender ID | 4379701 |
|---|---|
| Organisation Name | Indian Institute Of Technology |
| Tender Brief | Corrigendum : Supplying And Replacement Of Led Light And Fan In Itec Building Iit Delhi Sonipat Campus. |
| Last Date For Submission | 5th Jun, 2026 |
| Opening Date | 08 Jun, 2026 |
| Document Cost | 0.00 |
|---|---|
| EMD | 9600.00 |
| Estimated Cost | 479989.00 |
| City | Delhi |
|---|---|
| State | Delhi |
| # | Item | Qty | Units |
|---|---|---|---|
| 1 | Supplying, Installation, Testing & Commissioning of LED Down lighter (SMD Type) (System lumen efficacy >135lm/Watt) Recessed/surface Down lighter (Round /square/Rectangular) SMD type of following body material with PMMA and prismatic diffuser and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range - 5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F. 0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free, (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), life time of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000 K/ 4000 K /5700 K / 6500 K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c external connections with 1.5 sq mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of temperature shall not rise above 90 C). Powder coated die cast /Extruded aluminium Body including trim . | ||
| 2 | 18 watt | 50.00 | Each |
| 3 | Supplying, installation, Testing & Commissioning of LED Down lighter (COB Type) (System lumen efficacy 105 < 120 lm/Watt ). Recessed/ surface Down lighter (Round/ square/ Rectangular) COB Type of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt,frequency 50/60 hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P.F. 0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free (flicker should be below 5%), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000 K / 4000 K / 5700 K / 6500 K (As per ANSI Bin), SDCM (Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be confirming to relevant BIS standards. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing Complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy 105 and <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90 C) Powder coated die cast /Extruded aluminium Body including trim with Aluminium Reflector. | ||
| 4 | 12 -15 watt | 200.00 | Each |
| 5 | Supplying and replacement of LED bulb ( white colour) include constant-current SMPS drivers (PF >0.9, THD 10-15%) and high-efficiency SMD/COB LEDs ( 120 lm/W). Internal construction features thermoplastic/aluminium heat sinks for thermal management, operating within -10 C to 50 C and a voltage range of 120-270V. as required with Minimum 1 year OEM warranty body Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. |
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