Repairs To Roof And Misc Work In The Bldgs Of Od Area Under Ge Avadi Repairs To Roof And Misc Work In The Bldgs Of Od Area Under Ge Avadi
Tender Value
Ref. Documents
Estimated cost
Bid Submission
05 Mar 2022
0 days left
EMD
50000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
avadi → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Repairs To Roof And Misc Work In The Bldgs Of Od Area Under Ge Avadi Repairs To Roof And Misc Work In The Bldgs Of Od Area Under Ge Avadi
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 17-Feb-2022 | 8923Amendments | Other | 26-Feb-2022 |
| 2 | 26-Feb-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 05-Mar-2022 |
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling plain /corrugated steel sheeting any gauge, any thickness in roof covering, valley gutters or wall cladding etc complete all as specified and as directed. |
| 2 | Dismantling Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings all as specified and as directed. |
| 3 | M&L for 6mm thicknon-asbestosfibre cement corrugated or semi corrugated sheets in roofs fixed with \"J\" type hooks etc complete all as specified and as directed |
| 4 | All as per item no-3.00 described here in before, but except material and fixing asbestos cement sheets obtained from item here-in-before. |
| 5 | M&L for non-asbestosfibre cement two piece adjustabal plain wing ridge 6mm thick with \"J\" type hooks complete all as specified and as directed |
| 6 | Dismantling wrought iron work or mild steel of any description not otherwise provided for all as specified and as directed. |
| 7 | S&F Roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc conforming to Fe-290 (Gde E-165) all as specified. |
| 8 | S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed wih self tapping screws as specified |
| 9 | All as per item No. 08 above but fixing only corrugated galvalume sheet obtained from Sl item No 1 here-in-before complete all as specified and directed |
| 10 | S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed wih self tapping screws as specified |
| 11 | S&F 0.63mm thick, corrugated Galvanised Iron mild steel sheeting with two corrugation side lap, fixed with L-type or J-type or cranked hook bolts in roofs, walls etc. with grade of zinc coating 275 complete all as specified and as directed. |
| 12 | S&F 0.63 mm thick plain, galvanised, mild steel sheeting, in ridges,hips,valley gutters, drip and straight flashings (length and girth fixed) with grade of zinc coating 275 all as specified. |
| 13 | S&F 2 mm thick clear embossed/opal white polycarbonate sheet with UV stabliser having atleast 60-80% transparancy as per relevant IS including fixing side and lapse with seal cover complete all as dircted |
| 14 | Taking down eaves gutters and rainwater pipes (any size of pattern) including all fittings, heads, shoes, bends, swan necks etc.,complete all as specified and directed. |
| 15 | S&F PVC 110 mm bore rain water pipes confirming to IS 13592 type \"B\" including necessary rubber ring joints including MS flat iron clamps of size 25mm x 3mm @ 1.2 m c/c for each pipes all as specified. |
| 16 | PVC (SWR) 110 mm bore bends any radius all as specified and as directed. |
| 17 | Dismantling of ceiling board of any thickness. Including frame work all as specified and as directed. |
| 18 | S & F of aluminium snap grid false ceiling of panels of size 605 x 605mm using aluminium anodised wall angle of size 25 x 25 x 1.50mm thick fixed to walls with rawl plug and screws n. exc 1.50m c/c and intermediate panels using main \"Tee\" and cross \"Tee\" aluminium anodised section of size 35 x 25 x 1.50mm and 25 x 25 x 1.50mm thick suspended with and including 4mm dia GI wire n. exc 1.2m c / c and12mm thick Gypsum Board in ceiling with 1mm plain PVC Sheet fixed to aluminium frame work with screwscomplete all as directed. |
| 19 | S&F1mm thick lath steel rolling shutters without ball bearingincluding top cover anchoring rod hasp and staple and one shop coat of primer erected in position as indicated complete: push pull or manual type, complete all as specified and as directed |
| 20 | Servicing of steel rolling shutters of area exc 10 Sqm but n.exc 25sqm ( single opening) gear operated by rectification of minor defects, overhauling, greasing lubricant of guid rails and refixing clamps riveting including necessary repairs to the locking arrangements and replacement of worn-out spare parts such as gear/worm/interlocking lath/ball bearing in order to bring the rolling shutters to easy operation and smooth functioning complete all as specified and as directed.Note:- Cost of gear/worm/interlocking lath/ball bearing will be measured and paid as supply only under respective items. |
| 21 | Servicing of steel rolling shutters of area exc 25 Sqm but n.exc 30sqm ( single opening) gear operated by rectification of minor defects, overhauling, greasing lubricant of guid rails and refixing clamps riveting including necessary repairs to the locking arrangements and replacement of worn-out spare parts such as gear/worm/interlocking lath/ball bearing in order to bring the rolling shutters to easy operation and smooth functioning complete all as specified and as directed. Note:- Cost of gear/worm/interlocking lath/ball bearing will be measured and paid as supply only under respective items. |
| 22 | Supply only gear/worm (machine cut) including connecting mechanical device complete all as specified. |
| 23 | Supply only interlocking lath sections made out of cold rolled steel strips of 1.2mm thick and 75mm width complete all as specified and directed. |
| 24 | Dismantling of structural steel work including doors, gates , rolling shutters etc but excluding framed truss etc., all as directed. |
| 25 | S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks or hinges or steel hanging door fittings ( exclusive of steel, sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete of Fe-410-W(Gde-E-250) quality A complete all as specified and directed |
| 26 | S&F 1mm thick Mild steel, plain black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. complete all as specified and as directed. |
| 27 | S & F 15mm GI tubing medium grade with all fittings and fixtures fixed to wall ceiling or laid in floors etcincluding taking down existing steel tubing and connections all as specified anddirected. |
| 28 | S & F 20mm GI tubing medium grade with all fittings and fixtures fixed to wall ceiling or laid in floors etcincluding taking down existing steel tubing and connections all as specified and directed. |
| 29 | S & F 25mm GI tubing medium grade with all fittings and fixtures fixed to wall ceiling or laid in floors etcincluding taking down existing steel tubing and connections all as specified and directed. |
| 30 | Disconnecting existing tanks of capacity exc 500 and n.exc 1000 ltrs , setting aside (or lowering if required) for repairs, cleaning and removing all scale and dirt, etc. from tanks and form mouths of circulating pipes, etc., etc. and hoisting if required reconnecting and re-fixing in position all as specified and directed. |
| 31 | S & F in repairs Rotational moulded polyethylene water storage tank ( cylindrical vertical with closed top) hoisted and fixed in position upto 1000 liters capacity confiring to IS specification. |
| 32 | S & F in repairs Rotational moulded polyethylene water storage tank ( cylindrical vertical with closed top) hoisted and fixed in position upto 750 liters capacity confiring to IS specification. |
| 33 | S&F 25mm Ball valves (weight 455 gms) high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed all as specified and directed. |
| 34 | S&F 20mm Ball (weight 210 gms) valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed all as specified and directed. |
| 35 | S&F 25 mm gun metal, globe or gate valves, fixed in repairs with iron wheel head, screwed both ends for iron pipe fixed all as specified and directed. |
| 36 | S&F 20 mm gun metal, globe or gate valves, fixed in repairs with iron wheel head, screwed both ends for iron pipe fixed all as specified and directed. |
| 37 | Demolition of cement conctrete (un-reinfoeced) of any description and in any position not otherwise specifically provided all as specified and directed. |
| 38 | Roughening surface of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc and brushing with neat cement slurry with 3.0kg of cement per sqm complete all as specified and as directed. |
| 39 | M&L for 40mm thick PCC 1:2:4, type B1, using 20mm graded stone aggregate with water proofing compound as per manufacturer\"s instruction and finished even and faircomplete all as specified and as directed. Note : Water proofing compound will be measured and paid separately. |
| 40 | M&L for PCC 1:2:4, type B0, using 12.5mm graded stone aggregate as in roof kerbs, benching etc rounded or chamfered angles and throating including water proofing compound as per manufacturer\"s instruction complete all as specified and as directed. Note : Water proofing compound will be measured and paid separately. |
| 41 | M&L for Rendering 10mm thick in CM 1:3 over levelling coursewhen the concrete is green, mixed with liquid water proofing compound and finished even and smooth without using extra cement complete allas specified and as directed. Note : Water proofing compound will be measured and paid separately. |
| 42 | Supply only Integral Water Proofing Compound conforming to IS all as specified. |
| 43 | M & L for applying evenly a tack coat of industrial bitumen 85/25 grade at the rate of 1.2 kg per sqm applied on the cleaned surfaces complete all as specified and directed. |
| 44 | M & L for APP based polymeric membrane with overlap of 100mm minimum weighing minimum 3mm thick reinforced with polyester non woven fabric (wt not less than 150 gms/sqm) laid on primed surface by forced application complete all as specified. |
| 45 | M & L for applying one coat of bituminous aluminium paint @100gms/sqm complete all as specified and as per manufaturer\"s instructions. |
AI Tender Summary
Tender Timeline
Feb 26, 2022
11:30 IST
Tender Published
Tender notice published.
Completed
Feb 26, 2022
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Mar 05, 2022
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
CompletedMar 05, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 07, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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