Latest grating cover Tenders | Government grating cover Tenders

Corporations And Associations And Others

CTN :45710711

03 Jul, 2026 2.72 Lacs

Delhi - Delhi

Tender For supply and stacking of precast rcc grating cover, rcc manhole cover and rcc slab/gratting 70mm thick for day to day maintenance work of the area in ward no. 147 (kotla mubarakpur), central zone

CTN :45692458

15 Jul, 2026 75.91 Lacs

Panaji - Goa

Tender For supply of machinery and equipment - uv-vis spectrophotometer spectrophotometer should be of true double beam optics system. sample compartment should have dedicated one reference cell holder and one sample cell holder. system should be czerny-turner monochromator with lo-ray-ligh grade blazed holographic grating or equivalent. system should have a light source of 20-w halogen lamp and deuterium lamp. automatic switch over of light source to be possible and auto position adjustment. system should have a fixed spectral bandwidth of 1nm. system should have facility to use as stand-alone keyboard-display and with pc-controlled software. wavelength range should be from 190 nm to 1100 nm and wavelength accuracy should be 0.1 nm at d2 656.1 nm & 0.3 nm for entire range. stray light: less than 0.02% at 220 nm (nai)less than 0.02% at 340 nm (nano2) less than 0.5% at 198 nm (kcl) photometric range:absorbance: -4 to 4 abs transmittance: 0% to 400% system should have photometric accuracy : 0.002 abs at 0.5 abs 0.004 abs at 1.0 abs 0.006 abs at 2.0 abs(measured using nist930d/nist1930 or equivalent) system should have a baseline flatness: less than 0.0006 abs (1,100 to 190 nm, one hour after light source turned on) system should have a noise level: less than 0.00005 abs (700 nm). detector should be silicon photodiode only. system should have a usb drive port to connect the printers or external drives. system should compulsorily have bio-method mode of measurement for determining dna and protein concentrations. quantitates dna or protein using the absorbance at 260/230nm. system should be capable of identification of organic compounds, chemical reaction tracking and enzyme reaction measurement. pc with relevant hardware including monitor keyboard, mouse., fuming hoods the proposed floor-mounted aerodynamic fume hood (1800 1000 2350 mm) is designed for safe handling of hazardous fumes, ensuring high performance, durability, and compliance with international standards. the system should be a robust, corrosion-resistant, and safety-compliant solution with efficient airflow management, user-friendly maintenance features, and adherence to international laboratory safety standards ideal for advanced research and chemical handling applications.1) design & compliance aerodynamic structure with automatic bypass airflow system. conforms to ashrae 110:2016 / en 14175 standards, including tracer gas containment test. certified ashrae compliance required 2) construction & materials made of powder-coated galvanized iron (gi, 120 gsm, is 277 compliant) sheet thickness: 1 mm (1.2 mm for structural supports) heavy-duty base frame: 60 40 2 mm phenolic resin (6 mm) inner liner: chemical-resistant, smooth, easy to clean ss 304 worktop with 15 mm raised edges for spill containment ss 304 aerodynamic airfoil with anti- corrosive coating 3) dimensions & workspace usable workspace: 1500 mm (w) 850 mm (d) 1180 mm (h) clear viewing height: 1100 mm modular base cabinets with maintenance access 4) coating & finish 8-stage chemical pre-treatment epoxy polyester / polyurethane coating (70 80 microns) corrosion resistance validated by 1000-hour salt spray test 5) functional features vertical sliding toughened glass sash (4 5 mm), counterbalanced openable front top panel for easy maintenance aerodynamic baffle system for efficient fume removal (light to heavy fumes) flow control damper for airflow regulation 6) utilities & safety integrated gas, water, and electrical fittings in corner posts remotely operated, color-coded service valves safety partition between utilities no cable entry below sash (enhanced safety design) electrical fittings: norysis /legrand (230v, 5/16a, 50 hz) 7) accessories pp cup sink with water tap and drainage led lighting with protective enclosure adjustable leveling screws ( 10 mm) storage base cabinets with shelves and self-closing shutters 8) centrifugal blower specifications remote, silent ms + frp blower with chemical-r

CTN :45608220

25 Jun, 2026 17.62 Lacs

Mumbai - Maharashtra

Tender For supply and fixing rcc cover pre cast rcc cover di grating covers and repairs to damaged water entrance at various location north section beat no 59 to 64 andheri w in kw ward.

CTN :45373820

15 Jun, 2026 NA

Delhi - Delhi

Tender For supply of stone aggregate single size 20mm , stone aggregate single size10mm , coarse sand , portland cement , ccbollard , tactile tile , red sand stone , kerb stone m25 , bitumen emulsion , instantaneouse bituminous concrete compound , frp gully grating cover with frame size 1000x300mm , frp gully grating cover with frame of size 900x450mm ehd40 , frp cover with frame of size 600mm dia , heavy duty 560mm dia circular manhole cover with frame , gully grating cover heavy duty steel fabric reinforced concrete , precast rectangular cover 150mm thick

CTN :45318188

09 Jun, 2026 NA

Delhi - Delhi

Tender For supply of stone aggregate 20mm , stone aggregate 10mm , coarse sand zone iii , portland cement opc-43 grade , granular sub-base grade-i , precast rcc rectangular covers 150mm thick , frp gully grating cover with frame size 900x900 mm , frp gully grating cover with frame size 450x450 mm , ehd 560mm dia circular manhole cover with frame , gully grating cover hd- 500x450mm

State Government

CTN :45111529

01 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : covering of drain with m s grating covers near fire station and finfan area at pragati power station 1

CTN :44964527

30 Apr, 2026 NA

Kharagpur - West Bengal

Tender For auction sale of others - 12 nos of uncerviceable abandoned masonry structure railway service building-different type of service building as follows- [1] gang hut at kso km 130-11-13-01 nos,[2] store room at kso km 130-07-09-01 nos,[3] repeter room at sua km 138-3a-5a-01 nos,[4] ladies and gents bathroom on pf no1-2 at sua km 138-7-9-01 nos,[5] station building at sua-01 nos [excluding 05 nos of fan and ms grating covers over drain-24 nos] [6] waiting hall at sua-01 nos, [excluding 05 nos of fan and ms grating covers over drain-24 nos] [7] ibh room at bnb km 146-1-3-01 nos,[8] store room at jgm km 153-17-19-01 nos [9] south side pump house at jgm-01 nos[excluding gantry post rail-52kg and other pipe line fitting],[10] north side pump house at jgm-01 nos,[11] gang hut at gii-katb[at lc-88] km 164-13-15-01 nos, [12] gang hut at jgm-katb[at lc-85] km 157-21-23-01 nos. [i] no of bricks-101702.5 nos,[ii] gi sheet-543.84 kgs[iii] ac sheet-3149.72 kgs [iv] structural steel-12572.11kgs,[v] rcc reinforcement-2259.28kgs,[vi] iron door ,iron window,grill -785.7kgs [vii] wooden door-1150 kgs,[vii] wooden window- 300 kgs,[ix]pvc door-20 kgs,[x] stone masonary-39522 kg.total ferrous � 16.160 mt,

CTN :44390796

09 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of pcb chopper : : - pcb chopper looker assembly savantaa , grating holographic including mounting stud for aas , spherical mirror for monochromator , tubing, nylon 1 by 4 inch o. d. red , tubing, nylon 1 by 4 inch o. d. blue , optics cover assembly - savantaa , spray chamber o-ring kit viton for savantaa , nebulizer titanium complete with push on low memory bung - savantaa

Corporations And Associations And Others

CTN :44670089

30 Mar, 2026 NA

Delhi - Delhi

Tender For supply of precast slab, gully grating covers and frames and rcc np-2 pipes at municipal store for day to day maintenance in moti nagar ward-90/kbz.

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