Dismantling of existing 40 metre Ground Based Tower and its transportation from Vasna Rathod, Dehgam, Gandhinagar

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed.

(a) All kinds of soil.

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

Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.

(a) All kinds of soil.

Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

(a) In Cement Mortar

Supplying and stacking at site.

(a) Good earth.

Dismantling the existing ground base self supporting 40 metre GBT (4L-NB) Tower of weight approximate up to 10.00 MT including followings. (This operation is only for labour charges for dismantled of Tower including its all members & fixtures).

Dismantling of all Tower members including disassembling, lifting, dismembering of ladder, working platform, wave guide rack, lighting arrestor, lighting arrestor pipe stand, earthing system, dome light & its system at any level of tower etc. all complete as per the direction of Engineer-in-charge. The item also includes sorting, preparing list of each dismatled tower members, nuts, bolts & washers etc. to stack at site.The item also includes cutting the any size of nuts & bolts wherever required, and applying rust removing solution etc if required.

Notes : The item includes the following & nothing extra shall be paid on this account. (1) The necessary safety precaution to protect the human lives, insurance coverage to the labours etc. shall be sole responsibility of the agency. (2) Item includes for all above operations, tools and plants, equipments, machinary etc. required for the work as well as safety measures as per the relevant IS codes. (3) The agency shall take every precaution against damage to the nearby structures while dismantling the tower etc.Any damage shall be sole responsiblity of the agency. (4) The measurement shall be made on the job basis and nothing extra shall be paid for electronic weighing machine but the charges of transportation & electronic weighing machine are included in item No. 2 of shifting transportation dismantled tower material.

(a) 40 metre heigh ground base NB Tower.

Shifting / Transportation of all tower materials/ prefab shelter material and other allied fixtures like tower foundation bolts, templates, all the structural members of tower, ladder and safety cage material including clamps etc. wave guide rack materials, nuts, bolts and washers etc. shall be tranported by maintaining the safety precautions to avoid any damage.

(a) Transporting of tower material 10 MT (aprrox.) from Sectoe 28 Gandhinagar to Jagatpur / Naroda / Shaibaug / Vatwa store including loading, unloading, stacking etc. all complete as per direction of Engineer-in-charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. (Payment shall be made as per tractor trolley measurement)

Deduction for the cost for taking over the old material obtained from dismantling and demolishing as on where is basis.

(a) Old & corroded reinforcement (Payment shall be made as per weight indicated in weighbridge slip)