Urgent Reconstruction of Retaining wall to Malegaon Kusumba Dondaicha to Junction of NH 752G near Shahda road NH 160H in Km 99/700. in the state of Maharashatra.

Amount

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. ( By /manaual Means )

Excavation for foundation in hard murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in hard murum and boulders including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in soft rock including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in hard rock by chiselling and wedging or line drilling including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Providing and laying in situ / ready mix / ready mix M15 cement concrete of trap/ granite/ quartzite/ gneiss metal in foundation including necessary centering, formwork, bailing out water, compacting and curing etc. complete. (with fully automatic micro processor based PLC with SCADA enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) with natural /artifical sand)

Providing and laying in situ / ready mix M-25 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in CM 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 m in followinh manners(a) Height upto 5 M. (With Concrete Mixer)With fine agreegates of required specifications ( VSI sand finely washed etc )i) Height up to 5 m, normal rate.ii) Height 5 to 7.50 m, add 5 percent extra over basic rate.iii) Height 7.50 to 10 m, 7.50 percent extra.iv) Over 10 m Height, add 10 percent extra for every 2.50m rise.

Providing and laying weep holes of 100 mm diameter PVC pipes as per drawing for abutment returns, return walls etc. Complete.

Providing and laying of filter media with granular materials/ stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition as per drawing and technical specifications etc. complete.

Back filling behind abutment, wing wall and return wall as per drawings and technical specifications etc. complete. (by sandy material)

Dismantling stone masonry in lime or cement mortar including stacking the materils as directed with all leads, lifts etc.

Removing rich mix cement concrete including stacking the spoils as directed with all leads, lifts etc, complete.

Laboratory testing charges required for material testing in on the basis of testing frequency and charges fixed vidilance and quality control circle,pune for the current year

Royalty Charges as per Revenue and Forest Department's notification dated 11/02/2010 as Maharashtra Minor Mineral Extraction Rules, 2010 for items of lime stone, lime shell, stones, rubble, stone dust, shingles, gravel, murum, kankar and ordinary sand, ordinary clay, ordinary earth (to be used for embankment and filling), slate and shell etc. Spec. No.: As directed by Engineer-in-charge.

Royalty for Sand

GIRIJA CONSTRUCTION