Tender For Providing And Installation Ofgaseous Chlorination System And Other Electromechanical Accessoriesat Ohr Site Of Augmentation Works For Khyerkanali (Zone- J) Under Bankura - I, Ii & Barjora Block Water Supply Scheme (Brgf Ph - I Project) Under Ba
Tender Value
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Estimated cost
Bid Submission
09 Aug 2024
0 days left
EMD
90000
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
bankura → West Bengal
EMD Exemption
Available
Quantity
Not Available
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Address
Project Description
Providing and installation ofgaseous chlorination system and other electromechanical accessoriesat OHR site of Augmentation works for KHYERKANALI (Zone- J) under Bankura - I, II & Barjora Block Water Supply Scheme (BRGF Ph - I Project) under Bankura Mechanical Division, P.H.E. Dte
BOQ
| Sl. No. | Item Description |
| 1 | PART -A:- |
| 2 | Suppiy, delivery and storage at site of wall mounted vacuum operated gaseous chlorinatior, capacity 0-2 kg/hr with all equipment, instrument and accessories including 4 (four) nos 100 kg cylinders (1W+1S) and neutralisation arrangement as per NieT specification. Make-As per approved vendors for electro-mechanical items of 29/12/2023 (WBPHED/VL/ME/01)TC & GC to be submitted during delivery of materials. (Make and drawing to be approvedfrom EIC before placement of Order) |
| 3 | Installation and commissioning of the componentsas described ir Sl. No. 1.00 as per technical specification after taken out the damaged gaseous schlorine system including supply of all erection materials providing dosing point on the risingrnain by making required size of hole, clamping the dosingunit ncluding drawing power line to booster pumps and leak detection with necessary earthing as per l.E. rules upto the satisfaction ofE.I.C |
| 4 | Construction of2.5m x 1.5m x1.5m depth neutrilization pith |
| 5 | Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed. |
| 6 | Earth work in excavation of foundation trenches or drain in all sorts of soil( including mixed soil but excluding laterite or sand stone) including removing spreading or stacking the spoil with in a lead of 75 m as directed .The item includes necessary a) Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring. |
| 7 | Filling in foundation or plinth by silver sand in layer not exceeding 150mm as directed and consolidating same by thorough saturation with water ramming complete including cost of supply of sand. |
| 8 | Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 9 | Brick work with 1st class bricks in cement mortar (1:4)(a) In foundation and plinth |
| 10 | (b) In superstructure, ground floor |
| 11 | Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement if any in ground floor as per relevant IS codes. i) Pakur variety |
| 12 | Plaster ( to wall, floor , ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and racking out joints or roughening of concrete surface including throating nosing and drip course where necessary (Ground floor).[Excluding cost of chipping over concrete surface] a) With 1:6 Cement mortar ( 25mm thick) |
| 13 | Neat cement punning about 1.5mm thick in wall. dedo, window sill floor etcNote- Cement0.152 Cum per 100sqm |
| 14 | Moveable Galvanized plain sheet Pit cover M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor.(i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr. |
| 15 | Galvanised plain sheet works (excluding supporting framework) fitted and fixed with 6 mm. dia J or L hook-bolts and nuts, sheet-bolts, limpet and bitumen washers and putty with 150 mm. end lap & 50 mm minimum side lap complete.(a) In roof: with 0.63 mm. sheets. |
| 16 | Supply delivery arrd storage at site of causticSoda Flskes as per IS-252-20L3 {@300 kg,/site} |
| 17 | Making Acrylic cnamel of epoxy paint in the inside surface of the neutrilization pith after praperation the surface using primer as per direction of EI.C |
| 18 | Internal Wiring of the Gaseous Chlorine Room:- |
| 19 | Wiring with 1.1 KV grade single core PVC insulated stranded Copper wire in EI conduit/GI conduit and painting |
| 20 | 3 x 2.5 sqmm wire in 19 mm conduit incl. S&F 2x10 SWG GI ECC |
| 21 | Distribution wiring in 2x1.5 sqmm single core PVC insulated stranded Copper wire in 19 mm in black stove EI conduit/GI conduit to 3 pin Plug Points incl. S&F 5 A Piano Key type switch with earthing attachment in 16 SWG GI Wire and painting |
| 22 | i) On Board |
| 23 | ii) Average run 7.5 mtr |
| 24 | Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A, SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl. S&F 20 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection.. |
| 25 | Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachmenta) 2+12 way Make-Havells |
| 26 | Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.i) 40Amp 2 pole |
| 27 | Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionA) 32 A (SPN) |
| 28 | Supply and fitting fixing on the wall1 x 22 watt single commercial type surface mounted LED Base tube light with complete set.Type -BN308C LED20S-6500 L60 PSU WH (Make Philips)/ Equivalent Model |
| 29 | Excavation of soil for installation of Earth Electrode and filling & ramming for soft soil |
| 30 | Earthing with 50 mm dia GI pipe (ISI-Medium GI Pipe)x 3.04 Mtr. long and 1x 19/8 stranded GI (Hot Dip) wire (4 Mts. long), 13 mrn dia x 80 mm long galvanized bolt, double nuts, double washer includingS & F 15mm dia Gl pipe (ISI Medium) protection (1 Mts, long) to be filledwlth bituminpartly under the ground level and partly above ground level driven anavaragedepth of 3.65 Mts below the ground |
| 31 | Extra for proviiding masonery enclosure on the top of theearth eiectrode of overall size 86.3 crn x 86.36 cm x 46 cm deep{below Ground level} completewith cernented brickwork{1.:6} of 25 cm width dulyplastered with cement morter (inside) CI hinged inspection cover { size 36.56 cm x 35.5 cm with locking arran6ement, Gl reducer including drilling of 46 nos 12 mm dia holes on the GI pipe. |
| 32 | Extra fortreatment of soil by using salt & charcoal or coke for pipe electrode |
| 33 | Supplying & fixing earth busbar ofgalvanized (Hot Dip} MS ftat 50 mm x 6 mm on wall having clearance of 6 rnrn frorn wall including providing drilled holes on the birsbar (ornplete with 6l bolts, nuts, washers, spacing insulators etc. as required. |
| 34 | Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. |
| 35 | Add: 18% GST |
| 36 | Add: 1% Cess |
AI Tender Summary
Tender Timeline
Jul 18, 2024
11:30 IST
Tender Published
Tender notice published.
CompletedAug 09, 2024
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedAug 12, 2024
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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