General Hospital, Ernakulam-Construction of Tensile Roof- Covered Walkway with connecting Passage between the Casuality Building, OP Building and Super Speciality Block at General Hospital Ernakulam

Civil Works

2.6.1 Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

4.1.8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

2.25 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

5.33.1.1 Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement All work upto plinth levelConcrete of M25 grade with minimum cement content of 330 kg /cum

5.9.1 Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

STRUCTURAL WORKS

OD302448/2025-2026 OD-Supply, installation, and fabrication of structural steel work in MS round pipes of different sizes for a reverse conical tensile roofing, as per approved specifications, drawings, and directions of the departmental officer at the site, including the cost of all materials, labour, machinery, lead, lift, conveyance, and completion with 2 coats of epoxy primer and 1 coat of PU paint, to ensure structural integrity and enhance the aesthetic appeal of the building.

OD302449/2025-202610 Supply and installation of 900 GSM thick, fine-tuned, weldable, both-side PUDF coated sheet with flame retardant, antibacterial, and UV-treated properties for reverse conical tensile roofing, including the cost of steel cables, SS fittings, nuts, bolts, shackles, rigging screws, clamps, labor, machinery, and tensioning hardware, as per approved specifications, drawings, and directions of the departmental officer at the site, ensuring a durable, safe, and weather-resistant structure

EXCLUSIVE OF GST

Note :1 All materials, Items, Equipment shall be best branded items with IS and approved by client/KEL

2:Rate should be inclusive of Insurance,Transportation, delivery and installation cost for all items

3.Rate should be Exclusive of GST.

4.Work should be executed as per DSR/PWD specification and direction of Engineer at site.

5.CEMENT: Make use Malabar cement only as per Govt. direction and in case of non availabilty of Malabar cement use Ultra Tech, Dalmia, Ramco or eq. brand in the order of preference.

6.RCC: (Assessment of strength of concrete by Cube testing at Approved Govt labs as per IS) Cement make: Use Malabar cement only as per Govt. direction and in case of non availabilty of Malabar cement use Ultra Tech, Dalmia, Ramco or eq. brand in the order of preference.

7.STEEL REINFORCEMENT: Make: Tata,Vaishak, SAIL, JSW or eq primary make in the order of preference

8.CENTERING & SHUTTERING: (Centering and shuttering for different category of work may be considered separately.)

9. STEEL WORK G.I.PIPE: Make: JINDAL, Tata or eq. primary make in the order of preference.

18. ACRYLIC SMOOTH EXTERIOR PAINT/ SYNTHETIC ENAMEL PAINT/WHITE CEMENT BASED PUTTY/ CEMENT PRIMER: Make: Asian, Berger, Nerolas or eq. in the order of pref.