Tender For Repair And Maintenance Upkeep Of Itpo Premises At Bharat Mandapam New Delhi During 2025-26.Sh:- Installation Of Roller Blinds At The Window/ Glazing Of New Administrative Block And Eh 2 & 4 Mezzanine Floor Of Itpo Bharat Mandapam, Mandapam-Delhi
TDR : 51671334
Tender Notice
BOQ
Expired
Mandapam
Delhi
Tender For Repair And Maintenance Upkeep Of Itpo Premises At Bharat Mandapam New Delhi During 2025-26.Sh:- Installation Of Roller Blinds At The Window/ Glazing Of New Administrative Block And Eh 2 & 4 Mezzanine Floor Of Itpo Bharat Mandapam
Name of Work:R/M upkeep of ITPO premises at Bharat Mandapam New Delhi during 2025-26.SH:- Installation of roller blinds at the window/ glazing of new Administrative block and EH 2 & 4 mezzanine floor of ITPO Bharat Mandapam
Sl. No.
Item Description
1
Zebra Blinds Blackout Weight (GSM) as 193.7 +/- 5% g/sqm, Composition 100% Polyester, Thickness as 0.55 mm (+/- 5%), Stripe size as Solid 10cm/ Sheer 7cm,Tensile Strength as Warp 1400dan / Weft 2400dan, Elongation as Warp 24.6% / Weft 12%, Fastness to light as above 4 grade. Solar Reflectance-34.1%, Solar Absorptance-65.5%, Solar Transmittance-04% Ultra Violet Blocking UV-R-UVR99.9/ UV-A 99.9/ UVB.999, Ultra Violet Protection Factor- 50+/UV.A.0.1/UVB 0.1, Zebra Blind tube is made of Aluminium with a diameter of 38mm (+/-2mm),bottom rail is made of Aluminium with powder coated having weight 390 gm/meter fitted with end caps in colour matching to the fabric and mechanism is of plastic with chin and metal bracket. The Blinds come with Aluminium cover with thematching fabric designed on it. Aluminium profile should have temper WP consisting of alloy 63400 along with anodizing of 1 4800.00 4800.00 Page 7 of 10 10 micron and powder coating of 50 micron. The control clutch drive unit engineered heavy duty chain drive pulley operating system consisting of gear clutch housing and locking plug containing minimum 6 ribs and inserted at minimum of 38mm into roller tube. It is selflubricating Exclusive clutch with safety pins for secure bracket installation and unlocking pin for quick manual removal. Universal clutch is most convenient for large windows down to the smallest windows. It shall be driven by a ball chain pulley with ball chain and can be positioned at Right hand or Left hand side of the shade. Clutch gear ratio of 1.75:1 for reduced operating force on larger blinds Mounting hardware brackets universal brackets including end plug bracket with lock down retainer device. Brackets finish of powder coated metal installation brackets made of stamped and hardened steel. Roller tube circular-shaped aluminium tube extruded from alloy 63400 and temper WP. Bottom rail flat-shaped extruded aluminium from alloy 63400 and temper WP Ball chain shall be 2mm diameter cord with plastic balls moulded to form an endless ball chain. It is used for raising or lowering action of the shades Plastic parts all plastic components are UV-stable compounds in matching/white colour. Greengard, Anti-bacterial, Anti-fungal. Flammability (NFPA 701: 2023, METHOD 1) SHADE – XERA-BIO GLORYAPPROVED MAKE - SSG/VISTA/MAC or equivalent
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