CIVIL WORKS FOR IMPROVEMENT OF CTP CORRIDORS ON THE FIRST FLOOR OF FTC BUILDING IN HELICOPTER DIVISION HC

Providing and fixing Mineral fibre false ceiling tiles (of approved brand/make) with 16 mm thick bevelled tegular edge with (NRC 0.55 to 0.60) at all heights of size 595X595mm(or as per available nearest market size) of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance ≥ 85%,Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking Silhouette T-Grids of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the Engineer-In-Charge.

a) "Providing and fixing [Interior/Exterior] WPC fluted/plain panels / Solid of size as per Manufacturer of approved make (e.g., Alstone, Ventura, or equivalent) in approved shade and pattern." • Composition: Minimum 50%–70% wood fiber and 30%–50% thermoplastic (PVC or HDPE) with UV stabilizers and flame retardants. • Finish: Laminated or co-extruded with a wood-grain texture; must be free of air bubbles, pinholes, or pits. b) Performance Benchmarks (Testing Standards): • Fire Safety: Must achieve a Class B1 (flame retardant) rating per GB 8624 or B-s1, d0 per EN 13501-1. • Water Resistance: Water absorption rate must be ≤1.5% after 24-hour submersion per ASTM D570. • Environmental: Formaldehyde emission must meet E0 (≤0.07 mg/m³) or E1 standards for indoor safety. • Durability: Tensile strength ≥15 MPa and Flexural strength ≥25 MPa. Density should range between 0.55 and 1.35 g/cm³.

Providing and fixing Digital UV Marble Sheets or Polygranite Sheets, is a high-definition decorative material used to replicate natural stone or wood finishes with a protective ultraviolet-cured coating. a) Composition & Construction: These panels are engineered with a multi-layered structure to ensure both aesthetic fidelity and structural durability: • Base Layer: High-density PVC (approx. 40%) mixed with Calcium Carbonate (approx. 45-50%) to provide rigidity and a stone-like feel. • Design Layer: A Digital/Heat Transfer Print or PVC film featuring high-resolution marble or wood grain textures. • Protective Layer: A 10% weight UV coating, often double-cured, which provides the high-gloss finish and scratch resistance. • Surface: Typically comes with a PE protective film to prevent damage during transport and installation. b) Standard Dimensions & Physical Properties: • Standard Sheet Size: 1220mm x 2440mm (approx. 8ft x 4ft). • Common Thickness: Typically 3mm, though variations range from 1.5mm to 6mm. • Weight: Approximately 15kg to 22kg per sheet for a standard 3mm panel. • Density: Generally 1.80 g/cc and above for high-quality panels. • Temperature Resistance: Heat resistant up to 60°C.

HD/CM-PM/CIVIL/WO486/25-26

Civil works for improvement of CTP Corridors on the first floor of FTC Building in Helicopter Division.

Description

Name of the Firm / Company: * Mandatory

Type of ownership

Details of Constitution or Legal Status such as certificate of incorporation, shops and establishments, etc.,

MSME Registered Firm: YES/NO

Size Of Firm ( Infrastructure ): MICRO/SMALL/MEDIUM/LARGE

Owner Of Firm: SC/ST/WOMEN/SCST WOMEN/OTHERS

Address for correspondence:

PAN No.:

PF Registration No./ Code:

ESI Registration No./ Code:

Goods and Service Tax Registration No. (GST No)

Contact details

Registered Contractor

Related Document to be Uploaded to eProcurement Portal * Category: E=75 Lakhs-Less than 100 lakhs F=50 Lakhs-Less than 75 lakhs G=25 Lakhs-Less than 50 lakhs H=10 Lakhs-Less than 25 lakhs I= 5 Lakhs-Less than 10 lakhs J= 2 Lakhs-Less than 5 lakhs K= Less than 2 Lakhs

Average annual financial turn over during the last 3 years, ending 31st March of the previous financial year [ should not be less than 30% of Amount put to tender]

TURN OVER IN Rupees

Audited Report duly certified by the Chartered Acountant to be enclosed to support the turn over .

Bank(s) details: [Copy of the cheque leaf to be uploaded]

Related Document to be Uploaded to eProcurement Portal

Latest Bankers Solvency Certificate from Nationalized/ scheduled Bank issued NOT before 12 months from the date of Tender Notice.

Related Document to be Uploaded to eProcurement Portal

Experience of having successfully completed similar works during last 7 years ending last day of previous month. [Latest work experience certificate may be uploaded] (i) THREE similar completed works each costing not less than the amount equal to 40% of the estimated cost. (ii) TWO similar completed works each costing not less than the amount equal to 50% of the estimated cost. (iii) ONE similar completed work each costing not less than the amount equal to 80% of the estimated cost put to the tender.

Type of Work: [ Incase of private works the same shall be supported with TDS certificate]

Type of Work: [ Incase of private works the same shall be supported with TDS certificate]

Type of Work: [ Incase of private works the same shall be supported with TDS certificate]

Details of person holding the power of Attorney (If different from contact person)

Related Document to be Uploaded to eProcurement Portal

Tender Document Cost and EMD details

Related Document to be Uploaded to eProcurement Portal

Validity Of the Offer

If not agreed please mention Validity Period

Acceptance of Work Completion Shedule

If not accepting, deviaton to be mentioned in detail

Acceptance of Tender Scope,Terms & Conditions

If not accepting, deviaton to be mentioned in detail

Statutary Reqirments

If not agreed the offer will be rejected

Details of Daviations if any

Tender Clause Refernce

DECLARATION