Tender For providing of custom bid for services - 200146001 corrosion mapping of water wall tubes in stage i and ii boilers (3x200mw and 3x500mw) by rfet (remote field electromagnetic testing) technique during overhauling at ntpc-korba
Tender For supply, installation, testing, and commissioning of ceiling mounted inverter type 4 way cassette air conditioner of capacity 2 tr of rated cooling capacity 24000 btu (min),r 410a refrigerant with 100% copper condenser outdoor unit fan motor should be propeller bldc type, operating voltage 220 vac ,50hz , input power 2.13 kw. high head drain pump should be provided for proper drainage of condensed dew drops generated from evaporation. outdoor unit fins should be corrosion resistance heat exchange protective coat for the saline climate . make: lg or hitachi or mitsubishi or panasonic or blue star or voltas or carrier or toshiba. warranty: 1 year on machine & 10 years on compressor.
Tender For supply, installation ,testing and commissupply, installation ,testing and commissioning of ceiling mounted inverter type 4 way cassette airconditioner of capacity 2 tr of 5 star rated cooling capacity 7100 w, r 32 refrigerant with 100%coppercondenser outdoor unit fan motor should be propeller bldc type, operating voltage 220 vac, 50hz. high head drain pump should be provided for proper drainage of condensed dew drops generated fromevaporation. suitable copper pipe of each 20 mtrs along with insulationfoaming , 2.5sqmm 4 core copper wire and suitable stands of od units and cpvc pipe for drain 20 mtrs for eachunit. outdoor unit fins should be corrosion resistance heat exchanger protective coat for the saline climate similar to blue star model no id324mbtur1. make hitachi,diakin,blue star or similar
Tender For supply of classroom teacher chair , classroom teacher board , principal room table , vice principal room table , principal room chair , principal room visitor chair , vice principal room chair , vice principal room visitor chair , sofa foyer one seater , sofa foyer two seater , sofa foyer three seater , coffee table , staffroom modular knock down type island table , staffroom modular knock down type work space , staffroom chairs , locker for principal and vice principal , glass door storage for librabry , wall mointed open book shelf , librabry modular knock down type island table , library chairs , computer work station , computer chairs , glass door storage for laboratories , knock down type modular physics laboratory tables , knock down type modular island physics laboratory tables , knock down type modular chemistry laboratory tables , knock down type modular island chemistry laboratory tables , knock down type modular biology laboratory tables , knock down type modular island biology laboratory tables , lab stool , dining table , dining bench , bed partitions , room wardrobe , modular kitchen under storage and over head counter , kind size bed , side table , dining table 6 seater with chairs , sofa foyer two seater teacher board [excluding cost of interactive flat-panel display (ifpd)] technical specification for smart board with double-track sliding system for green and white boards fitted in an anodised aluminium frame with concealed cable management and provision for mounting of digital screen: supply, installation, testing, commissioning (sitc) of an integrated digital teaching learning solution comprising: (a) anodised aluminium frame, double track sliding system for white & green board and provision for mounting of digital screen with concealed cable management, (b) vitrified ) /bid number : gem/2025/b/7022877 * /dated: 19-12-2025 & & / bid document 1 / 47 magnetic ceramic-steel green board and white board panels. dimensions and configuration: total width of the setup is ~12 feet and height ~4.0 feet from the board surface (excluding the width of aluminium frame). material: providing and fixing anodised aluminium (alloy 6063-t6) framed sliding system for smart board with minimum 2.0 mm thick extruded sections, anodised to aa15 grade as per is 1868, mounted on a heavy-duty top-hung aluminium track (min. 2.5 mm thick) with sealed ball- bearing nylon/pu rollers (load capacity not less than 120 kg per panel), concealed bottom guide, epdm gaskets, ss-304 fasteners, pelmet/valance cover, and soft end-stops/soft- close mechanism, including all brackets, fixings, alignment, cable provisions, commissioning, and making good complete as per drawings and engineer-in-charge. design: one slot to fix ifpd, other slot for green & white boards sliding on double track system with locking facility on sliding frame to keep the ifpd display safe. top & bottom rails: tracks shall be aligned and reinforced to ensure boards move easily and without wobble. back side: the backside of the smart board, to concealed the wall surface, provided & fixed with 18 mm thick hdhmr board laminated (white coloured matte finish) with 0.8 mm, edges sealed with 1 mm pvc edge banding, fixed to the anodised aluminium frame with concealed screws/rivets, with ventilation slots as required, and shall be moisture, termite and borer resistant. load capacity: safe to hold ifpd + white & green boards with 1.5 safety factor. cable management: built-in channels for power, lan, hdmi, usb. safety: rounded edges, tamper-resistant covers, concealed fixing. finish: durable, corrosion-resistant coating suitable for indoor use. additional requirements: (a) all boards and the structure must be securely fixed to the wall with appropriate fasteners. (b) provision for cable management must be included for the ifpd (i.e., concealed conduit/path for power and data cables).(c) the unit must be free from sharp edges, splinters, or any protruding parts tha