Rural Development Department Tender

Providing and laying in situ / ready mix M-20 cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu R.C.C. solid piers,column 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 formwork, centering ( excluding dewatering by means of pump) and including bailling out water and including CM 1:3 curing complete. a) Height upto 5 M. (With Concrete Mixer) 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 with fine agreegates of required specifications ( VSI sand finely washed etc )

Providing and laying in situ / ready mix controlled M-20 cement concrete of of trap / granite / quartzite/ gniess metal for reinforced cement concrete caps over piers and abutments including necessary sacffolding plywood/steel formwork, compacting by vibrating, finishing in CM 1:3 and curing etc complete ( Excluding reinforcement) With reversible drum type mixer/ concrete batch mix plant (pan mixer) . with fine agreegates of required specifications ( VSI sand finely washed etc )

Providing tar paper bearing including laying in proper position etc

Providing and laying in situ / ready mix M-20 controlled cement concrete of trap/ granite/ quartzite/ gneiss metal for RCC work in solid/ deck slab etc. including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcement etc. complete. (with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer and 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 in situ / ready mix M20 CC of trap/ granite/ quartzite/ gneiss metal for wearing course 8cm thick including compacting, finishing, curing and filling in joints with bitumen etc. complete. (with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( VSI sand finely washed etc )

Providing expansion joints with 25mm thick bituminous pad as per detailed drawings etc complete

Providing and cutting bending, hooking, laying in position and tying HCRM/ CRS for reinforcement as per detailed drawings for R.C.C. work Note : Where item no 34(c) considered in estimate, Anti Corrosive Treatment Shall not be considered additionaly. HCRM : High Corrosion Resistance Marine. CRS : Corrosion Resistance Steel.

Providing 100mm diameter GI Water spouts as per detailed drawings in RCC slab and wearing surface/kern etc

Providing and laying weep holes of 100mm diameter PVC Pipes as per drawing for abutment returns,retrun wall etc complete

Providing and fixing N.H . /S.H. Route Marker size 60 cm x 45 cm with one No.direction plate of size 30 cm x 25 cm prepared on 16 gauge M.S.sheet including painting with one coat of zinc cromate stoving primer and two coats each of white and green back ground and back side gray stovee namelled, bonded with cut out of red Retro reflective sheet Engineering grade,border/ letters / numerals and arrow, coated with non pealable crystal clear protective transparent coat retaining 100 % reflection including one One Number of M.S.Angle iron post of size 50 x 50x 5 mm of 3.65 m. long in flated at bottom drilled on to pin one piece without joint painted with white and black bands of 30 cm. fixing board and post with 4 Nos .of high strength G.I. bolts and nuts of size 10 mm dia.and 20 mm long including all taxes, conveying, fixinging round with cement concrete 1:4:8 block of 60 cm x 60 cm x 75 cm size as directed by Engineer-in-charge etc.complete. Mild Steel Route Marker with Engineering Grade

Basic test of cement

Test reports -, Basic cement test, Compressive strength of CC cube

Royalty charges