Construction Of Calcium Silicate Partition Inside Rooms Of B And C Blocks Of Pre Fab Buildings
Tender Value
5.89 Lakhs
Estimated cost
Bid Submission
05 Sep 2022
0 days left
EMD
11800
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
kolkata → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Construction Of Calcium Silicate Partition Inside Rooms Of B And C Blocks Of Pre Fab Buildings
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 17-Aug-2022 | Corrigendum 1 | Other | 29-Aug-2022 |
| 2 | 29-Aug-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 05-Sep-2022 |
BOQ
| Sl. No. | Item Description |
| 1 | Providing and fixing partition upto ceiling height consisting of G.I. frame and required board, including providing and fixing of frame work made of special section power pressed/ roll form G.I.sheet with zinc coating of 120 gms/sqm(both side inclusive), consisting of floor and ceiling channel 50mm wide having equal flanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at the spacing of 610 mm centre to centre with dash fastener of 12.5 mm dia meter 50 mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide having one flange of 34 mm and other flange 36 mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at the spacing of 300 mm centre to centre. The boards are to be fixed to the frame work with joints staggered to avoid through cracks, M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards, fixed to the studs using metal to metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x 0.5 mm), joint finisher and two coats of primer suitable for board as per manufacture\"s specification and direction of engineer in charge all complete. |
| 2 | (i) 66mm overall thickness Partition with 8mm thick double skin Calcium Silicate Board made with Calcareous & Siliceous materials reinforced with cellulose fiber manufactured through autoclaving process with Compressive Strength 225 kg/sq.cm, Bending Strength 100 kg./ sq.cm |
| 3 | Providing and fixing thermal insulation with Resin Bonded rock wool conforming to IS: 8183, having density 48 kg/m3,50 mm thick,wrapped in 200 G Virgin Polythene Bags fixed to wall with screw, rawel plug & washers and held and in position bycriss cossing GI wire etc. complete as per directions of Engineerin- Charge. |
| 4 | Brick work 7 cm thick with common burnt clay F.P.S. (non modular) brick of class designation 7.5 in cement mortar 1:3 (1 cement : 3coarse sand) in superstructure above plinth level and upto floor five level. |
| 5 | Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joint with white cement & matching pigments etc. complete. |
| 6 | (i) Size of Tile 600x600 mm |
| 7 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : |
| 8 | (i) Water thinnable cement primer |
| 9 | Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : |
| 10 | (i) Two or more coats on new work |
AI Tender Summary
Tender Timeline
Aug 29, 2022
11:30 IST
Tender Published
Tender notice published.
Completed
Aug 29, 2022
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Sep 05, 2022
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedSep 05, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 07, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender