Mahanagar Telephone Nigam Limited-MTNL has published Tender For Supply, Installation, Testing And Commissioning Of 6X3 Tr Vertical Slim Pack Split Ac Units For Circular Classroom(Room No.315,316) At 3Rd Floor, Cettm Powai.. Submission Date for this Tender is 17-05-2024. Air Conditioner Tenders in Mumbai Suburban Maharashtra. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 13-May-2024 | other details | Other | 15-05-2024 |
| 2 | 15-May-2024 | Critical Dates | Date | 17-05-2024 |
| 3 | 16-May-2024 | Other corrigendum | Other | 17-05-2024 |
| Sl. No. | Item Description |
| 1 | SITC of 3 TR vertical slim pack Split Air Conditioning units having one indoor cooling unit & one out-door cooling unit both with copper tube cooling coil, with one cordless remote etc. complete as required. (VOLTAS/ HITACHI/ BLUESTAR/ CARRIER/Carrier media/Lyold/ ONIDA/Samsung/Daikin/O-General/LG/Panasonic MITSUBISHI/ZAMIL/TOSHIBA) |
| 2 | Providing and fixing of following sizes of copper refrigerant piping (soft annealed/hard drawn) with/without class "O" tubular insulation and all accessories i/c cutting, bending, jointing, brazing etc. for refrigerant circuits of air-conditioning units,on existing surface completeas per specifications attached. |
| 3 | c) 6/8" with tubular nitrile rubber insulation |
| 4 | d) 3/8" with tubular nitrile rubber insulation |
| 5 | Providing plumbing work for humidification circuits and drainage requirements including supply of cPVC/uPVC pipes, pipe fittings such as bends, reducers, elbows, tees, unions, flanges etc. for water supply/drain connection of various components of the system. |
| 6 | a) 32mm dia (NB) |
| 7 | b) 25mm dia (NB) |
| 8 | Providing and fixing of following fixing arrangements etc. complete as required. |
| 9 | a) 2.5 Sq mm x 3 core Electrical connection cable ( or as per company supply) ( ISI Mark ) |
| 10 | b) 2.5 Sq mm x 4 core Electrical connection cable ( or as per company supply) ( ISI Mark ) |
| 11 | Dismantling of existing Tower AC unit including all its accessories like Indoor unit, Outdoor unit, Refrigeration piping, Drain piping, Power & Control cabling and stand etc. and shifting it to the store room or any other location in the same building premises and handover the same to building authorities completed as required. |
| 12 | Supplying and fixing of PVC insulated PVC sheathed copper conductor armored cables of following sizes on the existing M.S. trays/walls with saddles, screws etc i/c 2 nos. 8 SWG GI wire for loop earthing and end terminations of cables with glands etc. as required. |
| 13 | d) 4 x 6 Sq. mm |
| 14 | Providing & fixing cable tray, M.S structure for cables / refrigeration pipes / indoor units /outdoor units etc. fabricated out of M.S Channels/ Angles/ Flats/mesh i/c cutting, welding, painting, drilling holes, fixing on existing surface etc complete as required. |
| 15 | a) 150mm wide M.S. slotted angle cable tray |
| 16 | b) 300mm wide M.S. slotted angle cable tray |
| 17 | Supplying and filling refrigerant suitable for top-up in various AC units . |
| 18 | Providing & fabricating M.S structure for cables / refrigeration pipes / indoor units /outdoor units etc. fabricated out of M.S Channels/ Angles/ Flats/mesh i/c cutting, welding, painting, drilling holes, fixing on existing surface etc complete as required. |
| 19 | c) M.S. flat/Angle iron/Channel/Tee/I -section |
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