Tender For Insulation & Rolling Shutters Maintenance Work At Raps-1&2 Plant Site For The Year 2026-2028.
Tender Value
1.74 Crore
Estimated cost
Bid Submission
29 Sep 2026
18 days left
EMD
3.49 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Chittorgarh → Rajasthan
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Insulation & Rolling Shutters Maintenance Work At Raps-1&2 Plant Site For The Year 2026-2028.
BOQ
| Sl. No. | Item Description |
| 1 | Taking delivery, preparation and fixing of Hot insulation using new resin bonded ROCKWOOL matresses for piping / equipments along with new Aluminium cladding complete as per PP-E-984 in following thickness: - |
| 2 | 25mm thick |
| 3 | 50mm thick |
| 4 | 75mm thick |
| 5 | 100mm thick |
| 6 | Taking delivery, preparation and fixing of Hot insulation using CALCIUM SILICATE 100 mm thick for piping/equipments as per PP-E-984 and drawings. Note: - Only calcium Silicate will be supplied free of cost by NPCIL at site store and the wire mesh, binding wire etc. has to be arranged by the contractor at his own cost. |
| 7 | Dismantling of aluminium sheet / insulation material from hot or cold piping / equipments for all thickness and type of insulations including disposal as directed by EIC at Plant site. |
| 8 | Refixing of aluminium sheet and insulation mattresses (using old materials). |
| 9 | Taking delivery, fixing of New aluminium sheet & cladding and old insluation mattresses. |
| 10 | Refixing of insulation with old Aluminium cladding and new lagging. |
| 11 | Taking delivery from main store & fixing of permacel insulation genguard and genfelt (material will be supplied by NPC free of cost) New / old as per direction of Engineer. |
| 12 | Removal & re fixing of permacel insulation |
| 13 | Taking delivery, preparation and fixing of Hot insulation using New resin bonded ROCKWOOL matresses for piping/ equipment's along with New Aluminium cladding complete as per PP-E-984 in following thickness: - |
| 14 | 25mm thick (INSIDE THE REACTOR BUILDING) |
| 15 | 50mm thick (INSIDE THE REACTOR BUILDING) |
| 16 | 75mm thick (INSIDE THE REACTOR BUILDING) |
| 17 | 100mm thick (INSIDE THE REACTOR BUILDING) |
| 18 | Taking delivery, preparation and fixing of Hot insulation using CALCIUM SILICATE 100 mm thick for piping/equipments as per PP-E-984 and drawings. Note: - Only calcium Silicate will be supplied free of cost by NPCIL at site store and the wire mesh, binding wire etc. has to be arranged by the contractor at his own cost. (INSIDE THE REACTOR BUILDING) |
| 19 | Dismantling of aluminium sheet/ insulation material for hot or cold piping/ equipment's for all thickness and type of insulations including disposal at decontamination center as directed. (INSIDE THE REACTOR BUILDING) |
| 20 | Refixing of aluminium sheet and insulation mattresses (using old material) (INSIDE THE REACTOR BUILDING) |
| 21 | Taking delivery fixing of New aluminium sheet cladding and old insluation mattresses. (INSIDE THE REACTOR BUILDING) |
| 22 | Refixing of insulation with old Aluminium cladding and new lagging.(INSIDE THE REACTOR BUILDING) |
| 23 | Taking delivery from main stores & fixing of permacel insulation genguard and genfelt (material will be supplied by dept. free of cost) New / old as per direction of Engineer. (INSIDE THE REACTOR BUILDING) |
| 24 | Removal & refixing of permacel insulation.(INSIDE THE REACTOR BUILDING) |
| 25 | Carrying out the work related to insulation deploying manpower for miscellaneous / un measurable works not in the scope of the any item of this contract (for 8 hours work) |
| 26 | Highly Skilled Fitter |
| 27 | Skilled worker |
| 28 | Unskilled worker |
| 29 | Supplying, providing & fixing of cold insulations of EXPANDED POLYSTERENE (Type-SE) including jacketing ( i.e. Cold Bituminous primer @ 0.5 litre per Sqm & Aluminium sheet-0.71 mm thick@ 2.77 Sqm approx. per Sqm of insulated surface) for piping/ equipment's as perPPE-984 of 50 to 100 mm.Note:- For Circular Pipe Contractor has to bring Circular Section of Polysterene as per site requirement |
| 30 | Supplying and fixing of Hot insulation using new resin bonded ROCKWOOL machine stiched, machine laid mattress with standard GI wire netting of size 24 SWG x 3/4 inch hexagonal mesh on one side only having density @ 150 Kg/m3 of size 1.52m x 1.22 m, matresses for piping / equipments along with new Aluminium cladding sheets of 0.71 mm thickness 22 swg in rolls of width 914 mm conforming to IS specifications complete as per PP-E-984 in following thickness: -Note: (packing of new material should be proper to ensure no damage and no ingress of moisture while handling/transporting). Rockwool shall be conforming to IS-8183 with Chlorine content less than 25 ppm. Material test certificate shall have to be submitted along with the delivery.Quantity (Rock wool & aluminium)as mentioned in BOQ shall be submitted in Civil Store before using it. |
| 31 | Supplying, providing and applying : Note: Material test certificate mentioning material can be used in radiation area and Invoice copy shall have to be submitted along with the delivery.Quantity as mentioned in BOQ shall be submitted in Civil Store before using it. |
| 32 | A high temperature resistant, composite special fibre mat, dully laminated with aluminised glass fabric on one side (IN SIZE 30 CM x 10 METER ROLL). (Thickness - 4.5 + 1 mm) |
| 33 | Double sided adhesive coated, thin translucent tape supplied with siliconised liner( IN SIZE 10 CM x 27 METER ROLL). (Thickness - 0.11 mm Nominal) |
| 34 | A special high temperature resistant fabric tape laminated from one side with super soft aluminum foil using high temeprature resistant fliexible binder and other side coated with adhesive ( IN SIZE 10CM x 20 METER ROLL). (Thickness - 0.20 mm Nominal) |
| 35 | A special fiber mat covered from all sides with an aluminized glass fabric and the dully sealed with an aluminized glass cloth tape( IN SIZE 60 CM x 7.2 METER ROLL IN THICKNESS 12-15 MM). |
| 36 | A special high temperature binderless fibre mat covered from all sides with a special high temperature & tear resistant composite cover material and duly sealed with a high temperature withstanding self adhesive tape( in size 60cm X 7.2 Meter roll in thickness 20-25mm). |
| 37 | Supplying, laying/ fixing of following thickness closed cell elastomeric nitrile rubber of class 'O' applied by adhesive confirming to standard specifications and finally applying 0.63mm aluminium sheet cladding complete with type3, grade 1 roofing feltstrip (as per IS:1322 as amended up ot date) at joints etc. as per specifications and as required complete in all respect: |
| 38 | Removal and Re-installation of insulation panels of Boiler cabinet inside Reactor Building including replacement of insulation material .Note : Cost of raw material is not included. It is only labour Cost. |
| 39 | Maintenance of all type rolling shutters throughout the year including opening of hood cover, oiling,greasing, tightening & setting of springs, if required, etc., complete including labour & the consumables. The shutters should be kept in easy operating condition to the satisfaction of Enginneer-in-charge : (For yearly overhauling of ) |
| 40 | Preventive Maintenance of Group-A shutter (of height equal to or more than 4.5 Mtr) |
| 41 | Preventive Maintenance of Group-B shutter ( of height equal to or more than 3.0 mtr and less than 4.5 mtr) |
| 42 | Preventive Maintenance of Group -C shutter ( of height less than 3.0 mtr) |
| 43 | Maintenance of all type rolling shutters throughout the year including opening of hood cover, oiling,greasing, tightening & setting of springs, if required, etc., complete including labour & the consumables. The shutters should be kept in easy operating condition to the satisfaction of Enginneer-in-charge : For Half yearly check ups : |
| 44 | Group-A shutter (of height equal to or more than 4.5 Mtr) |
| 45 | Group-B shutter ( of height equal to or more than 3.0 mtr and less than 4.5 mtr) |
| 46 | Group -C shutter ( of height less than 3.0 mtr) |
| 47 | Maintenance of all type rolling shutters throughout the year including opening of hood cover, oiling,greasing, tightening & setting of springs, if required, etc., complete including labour & the consumables. The shutters should be kept in easy operating condition to the satisfaction of Enginneer-in-charge : For breakdown repair : |
| 48 | Group-A shutter (of height equal to or more than 4.5 Mtr) |
| 49 | Group-B shutter ( of height equal to or more than 3.0 mtr and less than 4.5 mtr) |
| 50 | Group -C shutter ( of height less than 3.0 mtr) |
| 51 | Supplying rolling shutter accessories & fixing them and making the system operable including removal of existing, the required tools & tackles, labour etc., all complete to the satisfaction of EIC : |
| 52 | GI Hood (Top) Cover made of not less than 0.9mm thick MS sheet, bent into a suitable shape forcovering the roller, including painting of a coat with primer and two coat of SE paint of approved shade with APCOLITE brand paint. |
| 53 | M.S.Bracket plate of size 450mmx450mmx6mm together with U- shaped clamp for any type shutter including matching paint. |
| 54 | Roller cage (Jall) of any length of standard quality completed with all material, accessories and labour etc. as per IS: 6248. |
| 55 | Roller pulley suitable to the existing shutter. |
| 56 | Roller Ball-Bearing suitable to the existing shutter |
| 57 | Rolling shutter Spring Pulley-Bush |
| 58 | Special steel wire spring (of not less than 27.50cm length) of grade No.-2 of any size & any type. |
| 59 | Roller pipe shaft : Heavy duty MS pipe of suitable diameter (minimum 50 mm dia.) |
| 60 | Manually operated Gear-set ( top or bottom) |
| 61 | Rolling Shutter Reduction Gear-Box (30:1) (Electrically motor operated ) |
| 62 | Interlocking laths : GI Strip of 1.25mm thick with riveted end clip including Painting of a coat of primer and two coat of SE paint of approved shade with APCOLITE brand paint. |
| 63 | End Clip for GI strip suitable to existing shutters including matching paint. |
| 64 | Bottom Lock-Plate of mild steel sheet of not less than 3.15 mm thickness reinforced with mild steel angle section of not less than 35 x 35 x 5 mm size at the bottom, interlocked with bottom most lath section, including painting of a coat of primer and two coat of SE paint of approved shade with APCOLITE brand paint. |
| 65 | Guide channel- 3.15mm (10 SWG) thick 75mmx25mm MS channel section of any length of standard quality including cost of hold fast of 150-225mm length of MS flat 20mm x 4mm. |
| 66 | Supplying & applying painting with synthetic enamel paint of approved brand and manufacture of navy blue colour to give an even shade One coat on old work after cleaning / scrabing of surfaces with wire brushes, soft brushes & sand papers including the cost of materials, labour, cleaning of area after painting etc. complete as per direction of Engineer-in-Charge. |
| 67 | Supplying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5cm long wire spring grade No. 2 and M.S. top cover of required thickness for rolling shutters.:80x1.25mm M.S. laths with 1.25 mm thick top cover all complete as per drawings , specifications & direction of engineer in charge. |
| 68 | Supplying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5cm long wire spring grade No. 2 and M.S. top cover of required thickness for rolling shutters.:80x1.20mm M.S. laths with 1.20mm thick top cover all complete as per drawings , specifications & direction of engineer in charge. |
| 69 | Extra for providing electrically operated device with Reduction Gear ( rario 30:1), Motor (2 HP, 415 volt,50Hz, 4Pole), suitable limit switch ( Make L&T ), Switch Fuse Unit ( SFU: make -L&T / Seimens,Rating 16 ampere with HRS fuse), Control Panel Box (Size : 15\\"x12\\"x8\\" of 22mm thick GI sheet with grey paint having 4no. of push bottons for on, off, reverse & forward movement of motor,power contactor : make Siemens / L&T, Current Rating 16 amp., Coil voltage 415 volts, 50 Hz with 1 NO / 1NC overload relay with current rating of 2.5 to 5 amp., indication lamp : 220 volt for Red, Yellow, Blue phases ), Wiring (of PVC insulated copper conductor of size 1.5 Sq.mm, flexible wire in 1\\" dai PVC conduit), required labour etc. for operating rolling shutters exceeding 16.80 Sqm in the area all complete as per drawings, specifications & direction of engineer in charge. |
| 70 | Supply and installation of limit switch ( make L & T or equivalent) for controlling the movement of rolling shutter as per drawings, specifications & direction of engineer in charge. |
| 71 | Supply and installation of eletrical motor ( 2 HP , 415 volt , 50HZ 4 Pole ) for reverse and forword movement of Rolling Shutter as per drawings, specifications & direction of engineer in charge. |
| 72 | supply and installation of Switch Fuse Unit ( SFU: make -L&T / Seimens,Rating 16 ampere with HRS fuse), Control Panel Box (Size : 15\\"x12\\"x8\\" of 22mm thick GI sheet with grey paint having 4no. of push bottons for on, off, reverse & forward movement of motor,power contactor : make Siemens / L&T, Current Rating 16 amp., Coil voltage 415 volts, 50 Hz with 1 NO / 1NC overload relay with current rating of 2.5 to 5 amp., indication lamp : 220 volt for Red, Yellow, Blue phases ), Wiring (of PVC insulated copper conductor of size 1.5Sq.mm, flexible wire in 1\\" dai PVC conduit), for operating rolling shutters exceeding 16.80 Sqm in the area all complete as per drawings, specifications & direction of engineer in charge. |
| 73 | Supply and installation of Springless Roller Pipe shaft with inbuilt motor for shutter of width varying from 4.5 meter to 8 meter all complete as per drawings, specifications & direction of engineer in charge. |
| 74 | Supply, Removing & fixing of Godrej/ Signum/Shakti Hormann or equivalent approved by EIC Hinged Metal Fire Door of 180 Min Fire Rated as per IS 3614/BS 476 Single/double Leaf metal fire-rated steel doors with 180-minute insulation. The door frame of a single rebate profile of size 150 mm x 95 mm with thermal separation feature, from a minimum 2.0 mm thick galvanized steel sheet with inbuilt groove for fixing of rigid PVC box-type intumescent strip for effective fire sealing. The shutter 60 mm thick, of 1.5 mm thick galvanized steel sheet, and Infill with fire-retardant material. All shutter edges have built-in grooves to accommodate rigid PVC box-type intumescent strips, ensuring a flush finish of intumescent strip with the shutter surface. Both the frame and shutter are factory finished with powder coating in approved RAL shades. The doors are IGBC Green Pro certified as environmentally friendly with following hardware- 1) Geze Five knuckle Two ball bearing flat button hinge size 4\\" x 3\\" x 3 mm-4 Nos for Sigle leaf/ 8 Nos for double leaf, 2) Geze TS2000 Door Closer with standard arm-1 No for single leaf / 2 No for double leaf3) Geze Single point panic device, max width 1220 mm, silver finish-1 NOS,4) Geze External trim panic device, silver finish-1 NOS, 5)Intumescent Strip 20x4mm-15 Mtr to 25 Mtr, 6) Schott Pyran Fire Rated Clear Glass 6 mm thick 200 x 300 mmNote :- Certificate meeting QAP ( as per techincal specification) for 3 Hr rating will be required to be submitted at the time of supply. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 18 daysSep 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 19 daysTender Documents
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