WBTC/JMD/NIT- 568/2025-26 (2nd Call)

Amount

Excavation by cutting road or hard crust consisting of bituminuos surface, stone sets, jhama metal ling etc. up to a depth of 1.00 m with proper protection and care of all utilities like electrical, water, gas, mains, sewerage etc.& removing the refuse as directed within a lead of 75 m and staking of useable materials near the work site, all complete as per direction of the Engineer-in-charge.

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Trap Stone Panchami Variety. 40 mm size.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Ordinary cement concrete (mix1:1.5:3) with graded stone chips (20 mm. nominal size) excluding shuttering & reinforcement if any, in ground floor as per relevant IS codes. Pakur Variety.

Supplying ready mixed concrete of M 40 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work, compacting and curing the same omplete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire charge of platform and its supporting staging which would be paid through separate item. [cement to be supplied by the Manufacturer/ supplier] In ground floor and foundation. With approved concrete pump

1st layer

2nd layer

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete including fitting, fixing and striking out after completion of works (up to roof of ground floor), 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

Hire charges of Pneumatic Hammer along with operator as per direction of Engineer – in – charge at site.

Barricading with M. S. structure & G.C.I. sheet and supplying, fitting & fixing of appropriate number of "Caution Board"s s safety measures with lettering s instructed by WBTC(CTC), with proper illumination of the entire work rea along ith red safety lamp for smooth movement of outside vehicles.

Making arrangement for proper curing of work as per direction of Engineer – in – charge at site.

Special Note : 1. Specification of the Individual item would be followed as per presidency circle schedule P.W.D. Govt. of West Bengal, currently in vogue. However, the payment would be made as per actual work done and joint measurement at site. 2. The supply of Point, Xing, Fish Plate Tie Bar, Check Fitted accessories are to be supplied only after thorough checking by the Engineer-in-charge (PW Department). 3. Due intimation to be given to the Engineer-in-charge (PW Department) prior to any type of concretization. The work may be carried out both in night & day time. 4. Necessary permission from Kolkata Police and other statuary authority is to be obtained by the vendor. All necessary barrication with safety lamp are to be provided as per guide line of Kolkata Police / WBTC Authority. 5. Necessary protective safety measures for the labours working under the vendor is to be taken up by the vendor. 6. All test certificate as required are to be submitted to the Engineer-in-charge of WBTC. 7. Steel and cement to be supplied by the agency at their own arrangement and the rate should be quoted accordingly, Cement - JINDAL (JSW), A.C.C., Ambuja, Ultratech brand to be supplied and steel - SAIL, SRMB, TATA, RINL brand to be supplied, if any. For Ready Mix Concrete, any of the following brand should be used by the vendor; Ultratech / Ambuja / A.C.C. / JSW. All challans copy of RMC, duly authenticated by the agency, have to be submitted to this Company. 8. All information regarding site conditions would be obtained before quoting their rates. 9.The security deposit should be deducted by the company as per prevailing rules. The said security deposit shall be refunded on the expiry of six (6) months (as defect liability period) after completion of the work. Refund of security deposit shall be allowed till the final bill has been prepared and passed. 10.The rate of GST will be effected separately, as applicable. 11.The IT and any other Tax, as applicable, would be deducted from the bill amount.