Construction of Foot Suspension Bridge over Sipu Stream at Angu Village, West Siang District, Arunachal Pradesh

Amount

Earthwork in excavation over areas (exceeding 30 cm in depth,1.50m in width as well as 10 Sqm on plan) including disposal of surplus excavated earth lead upto 50m and lift upto 1.50m, disposed earth to be leveled and neatly dressed.

(a) Hard Soil

(b) Ordinary Rock (with or without blasting)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilizing the remaining earth locally for road work

(a) Ordinary Soil

(b) Ordinary rock (not requiring blasting)

PCC 1:3:6 in foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed foundation and compacted by vibration including curing for 14 days)

Plain/ reinforced cement concrete in open foundation complete as per drawing and technical specifications: RCC Grade M20 using concrete mixer : RCC Grade M20 using concrete mixer

Furnishing and placing reinforced/ prestressed cement concrete in super-structure as per drawing and technical specification : RCC Grade M20

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specification

Supplying of Turn – Buckle 32mm (main cable)

Supplying of Turn – Buckle 32mm (Deck cable)

Supplying Hanger Bolt – 32mm

Supplying of Hanger Bolts – 25mm

Supplying of Top Pully 25mm (assy set for main cable)

Supplying of Top Pully 16mm (assy set for deck cable)

Supplying of 20mm for main cable

Supplying of 12mm for deck cable

Supplying of 8mm cable for suspender

Supplying of suspender cable for railing etc. 8mm

Supplying of “U” Bolts 20mm for main cable

Supplying of “U” Bolts 12mm for deck cable & floor channel

Supplying of “U” bolts 8mm for suspender cable

Supplying of “I-Hook” for suspender cable

Supplying of Hanger clamp for 16mm

Supplying of floor channel (75x40x6)mm

Add for Nut & bolts various sizes (LS)

Supplying of chain link for side railing

Supplying & providing of MS Plate of 3mm thick as per approved design with a carriage width of 1.20 mtr for deck as per direction of the Engineer in Charge

Construction of suspension bridge including, fixing wire cable etc.

Cost of Haulage including loading and unloading

(a) Loading and unloading of stone boulder / stone aggregates/ sand / kanker/ moorum by manual means

(b) Loading and unloading of cement, steel, and CGI sheet by manual means

Cost of Haulage excluding loading and unloading of sand

(a) Surfaced road (40.00 km from wak quarry @ Rs 10.50 tonne/ km + Rs 420.00/ MT)

(b) Katcha track and track in river bed/ nallah bed and choe bed (2 Km @ 25.50 tonne/ km +Rs 51.00/ MT)

Cost of Haulage excluding loading and unloading of aggregates

Surfaced road (40.00 km from wak quarry @ Rs 10.50 tonne/ km = Rs 420.00/ MT)

Cost of Haulage excluding loading and unloading of cement, steel & CGI sheet

Hill road (125.00 km from Silapathar to work site @ Rs 10.50 MT/ Km = Rs 1312.50/ MT)

Tadik Jempen (BID ID -3092205)

M/S MODERN TRADERS (BID ID -3092223)