Rural Development Department Tender

Blasting hard and compacted sheet rock exciluding sand stone measured in solid inciluding jumping holes cost of explosive fuse, detonator,etcand stavking the blasted debris clear of work with in 50m lead as per specification & direction of the E.I.C.

Cement concrete (1:3:6) with 4cm. Size hand/crusher broken hard granite metal of approved quality from approved quarry including hoisting,lowering and laying in position in layers not exceeding 15cm. Thick with proper packing and ramming by means of vibrator to proper slope & level including curring, dewatering, shoring, shuttering if necessary at the time of laying concrete with cost, conveyance, royalty & taxes of all materials required for the work including supplying & working of pumps and all other materials required for the work & all other materials for the work, T&P articles, finishing the exposed surface smooth as per specification & direction of the E-I-C providing grooves & all beads where necessary etc., complete in all respect as per specification & direction of the E.I.C.

In Foundation

R.C.C. of M-30 of controlled quality having minimum cube strength of 300kg./sqcm. On 150mm. Cube at 28 days with clean hard crusher broken granite chips of 12mm. Size consistent with strength & cover of concrete of approved quality from approved quarry of IRC grading using minimum quantity of cement as per clause 303.5 of IRC-21-1987 & IS-456-1987 including hoisting, lowering & laying concrete in layers to the required thickness not exceeding 15cm. in thick & compacting each layer by means of vibrator as per direction of the Eingineer-in-charge including watering & curring & steel shuttering & finishing the exposed surface smooth, providing grooves and beads where necessary with working of pumps & other T&P machinaries as may be required for the work including cost,conveyance, royalty,taxes etc., of all materials required for the work complete in all respect including cost of all labour excluding cost conveyance of MS/TS rods labour for straightening, cutting, bending, binding & tying the grills and placing in proper position as per specification & approved drawing.

In foundation (Including shuttering & including dewatering)

In sub structure (with shuttering & dewatering)

Abutment & Pier

Cantilever Wing walls & RCC Return wall

Abutment & Pier Cap

Dirt Wall

R.C.C. of M-25 of controlled quality having minimum cube strength of 250kg./sqcm. On 150mm. Cube at 28 days with clean hard crusher broken granite chips of 12mm. Size consistent with strength & cover of concrete of approved quality from approved quarry of IRC grading using minimum quantity of cement as per clause 303.5 of IRC-21-1987 & IS-456-1987 including hoisting, lowering & laying concrete in layers to the required thickness not exceeding 15cm. in thick & compacting each layer by means of vibrator as per direction of the Eingineer-in-charge including watering & curring & steel shuttering & finishing the exposed surface smooth, providing grooves and beads where necessary with working of pumps & other T&P machinaries as may be required for the work including cost,conveyance, royalty,taxes etc., of all materials required for the work complete in all respect including cost of all labour excluding cost conveyance of MS/TS rods labour for straightening, cutting, bending, binding & tying the grills and placing in proper position as per specification & approved drawing.

Deck Slab

Guard posts & Hand rail

RCC of design mix of M-300grade having specified characteristics compressive strength/ target mean strength of 300kg./cm2 in design mix with minimum quantity of cement as specified in IRC Code of 150 mm. cubes at 28 days curing after mixing & tests conducted in accordance with relevant clauses of IS 456/IS 516/IRC 216/1987/IRC-78/1983 using crusher broken hard granite course aggregate of 12 mm to 20mm. .sizes & proportion as specified in clause-302.6.2 of IRC 21/1987 & IS-10262 & subject to mix design in conformity with the grading & proportion of different materials for concrete as specified in the relevant codes of approved quality, obtained from approved quarry & using minimum quantity of cement confirming to codal provision including hoisting, lowering & laying concrete in layers not exceeding 15cm thick compacting with vibrators watering & curing for 28 days including water tight steel centering , shuttering & form works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance royalties and all other taxes of all materials with all leads & lifts, cost of all labour T&P & machineries etc. required for the work including dewatering if necessary, complete in all respects as per direction of the Engineer-in-Charge but excluding cost, conveyance of tor steel & binding wire & labour charges for straightening, cutting, bending, binding welding & tying the grills lapping spacing etc. where ever necessary & hoisting & placing in position ( to be paid separately as required for RCC works)

Approach Road

Wearing Coat

Supply of HYSD bars confirming to grade S-415 cutting bending, binding, lapping, splicing, welding etc. (conforming to ISI specification) & jointing if necessary by lapping & tying the grills & placing in position as required for RCC works as per the approved design, hoisting, lowering & laying position including cost & conveyance of tor steel & binding wires of 18 to 20 gauge(as to be approved by the Deptt.) etc. complete (weight of binding wire shall not be considered for payment at all which will be borne by the contractor (standard CO-efficient of different sizes of the steel shall be considered & welding & lapping should confirm to relevant clause of IRC-21/1987)

Providing and fixing 25mm dia Anchor bars in Abutment and Piers as per approved design for holding drawn deck slab, with abutment and piers to deck slab as per approved design including cost, conveyance & all taxes of all materials and T&P required for the work but excluding cost of TS rod & labour charges for bending, binding, tying the grills & placing in position as per specification & direction of Engineer-in-Charge.

Providing 600mm thick filter media in the rear of abutment and wing walls with 5cm size and down graded hand broken granite metal of approved quality from approved quarry as per specification and direction of the Engineer-in-charge including cost, conveyance royalty and taxes of all materials T&P articles required for the work etc. complete.

Back filling behind abutment, wing wall & return wall complete including all cost, carriage, royality & labour as per specification & direction of the Engineer-in-Charge.

Providing weep holes in the abutment & wing walls 8.00cm. X 23.00cm. size including metal spall backing 30cm X 30cm. size in rear complete as per the approved design & drawing including providing centering & shuttering with cost, conveyance, royality & taxes of all materials T&P articles etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Fitting and fixing strip seal expansion joint including cost & taxes of all materials etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Rough stone dry packing in aprons and revetments of desgned thickness on slope using 30cm and above size hard broken granite stones of approved quality free from weathering skin and from approved quarry including filling the interestices with small stones spalls etc. with cost, conveyance and royalty and with all leads and lifts and taxes of all materials and labour T&P etc. complete in all respects (the weight of each stone shall not be less than 50kg to 70kg) as per specification and direction of Engineer-in-charge.

Grouting revetment 23 cm deep with cc 1:4:8 with 2.5 cm broken granite metal per 1sqm with cost, conveyance taxes of all materials labour & T&P etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Painting two coats with water based enamel paint to unplastered concrete surface after cleaning the surface of dust, dirt, oil, efflorescence and applying paint @1lit /2sqm including cost of paints with cost, conveyance taxes of all materials labour & T&P etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Earth work in excavation of foundation in all kinds of soil with all leads & lifts including dressing the sides & leveling the bed of the foundation to the required width & depth including shoring,shuttering,propping bullah, pilling, dewatering from foundation, supplying & working of pumps including hire & running charges of pumps & all machineries required for the work & providing coffer dam if required & stacking the excavated materials away from the working areas as directed by the Engineer-in-charges complete as per specification & direction of the E-I-C, below bed level.

Supplying & filling good clean river sand inside the well/foundation trenches/approach road including watering to complete saturation & ramming complete with all leads & lifts including cost. Conveyance royality & taxes of all materials & cost of all labour & T&P required for the work complete ( measurement will be taken for compacted section as per direction of Engineer-in-Charge.)

Cement concrete (1:2:4) with 12mm. Size hand/crusher broken hard granite chips of approved quality from approved quarry including hoisting,lowering and laying in position in layers not exceeding 15cm. Thick with proper packing and ramming by means of vibrator to proper slope & level including curring, dewatering, shoring, shuttering if necessary at the time of laying concrete with cost, conveyance, royalty & taxes of all materials required for the work including supplying & working of pumps and all other materials required for the work & all other materials for the work, T&P articles, finishing the exposed surface smooth as per specification & direction of the E-I-C providing grooves & all beads where necessary etc., complete in all respect.

P.C.C. work of M-15 grade with 20mm H.G. (C.B) chips including hoisting, & laying concrete & watering etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Clearing and grubbing of road land including uprooting vegetation grass, bush, shrubs saplings and trees of girth upto 300mm removal of stumps, disposal of unserviceable material and stacking of unserviceable material upto 100m from road boundry etc, complete as per the direction of the Engineer-in-charge.

Construction of embankment with approved material obtained from borrow pits with approved materials obtained from borrow pits with lifts and lifts transporting to site by mechanical means within a lead of kms spreading grading to required slope and compacting as per direction of Engineer in charge.

Providing granular sub-base using gravel having CBR value not less than 20 & PI value not more than 6 mix with required proportion of sand of approved quality including quarrying, collecting, conveying & stacking at work site or at approved stacking yard beyond the trafficable berms for premeasurement good laterite moorum of approved quality from approved quarry including cost, conveyance, royalty & taxes including cost of T&P articles required for the work etc. complete & labour for conveying from stacks, stacked at work site or at approved stacking yard spreading moorum in layers not exceeding 23cm. thickness watering & compacting to the required density at OMC with power road roller including cost & carriage of water, all T&P articles with hire & running charges of machineries such as PRR etc. required for the work complete in all respect as per specification & direction of the Engineer-in-charge ( quantities should be stacked in regular box heaps of size 1.5m. X 1.5m. X 0.5m. to be measured as one cum)

Providing 75mm. compacting thickness metalling with following size of metal including quarrying, collecting, conveying & stacking at work site or at approved stacking yard beyond the trafficable berms for premeasurement of hard stone metal of approved quality from approved quarry including cost, conveyance, royalty & taxes including cost of T&P articles required for the work etc. complete & labour for conveying from stacks,stacked at work site or at approved stacking yard spreading & laying metal of all sizes in layers to proper camber & grade including hand packing & compacting with PRR conveying moorum from stacks,filling the interstics spreading the same over the metalled surface in required quantities watering,including carriage of water consolidating with PRR including hire & running charges of PRR & all other machineries cost & conveyance of water T&P articles excluding the cost of metal & moorum required for the work etc. complete as per specification & direction of the Engineer-in-Charge (measurement will not be taken for quantity of filler materials, compacted thickness to be measured as 75mm. thick)

(i) IRC Grade-II

(ii) IRC Grade-III

Cleaning the existing grannular base surface including removal of binding materials and other foreign materials with wire brushes and small picks sweeping with brooms or soft brushes and finally dusting with old gunny bags and / or compressed air to receive bituminous treatment including cost, conveyance, taxes, royalty etc. complete as per direction of Engineer-in-charge.

Providing and Spreading of Bitumimonous Primer Coat using emulsion(SS) over the granular base course @ 6.0 kg/10sqm area by manual means with cost, conveyance taxes of all materials labour & T&P etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Providing and applying Tack Coat using bitumen (S-65)over the granular base treated with primer @ 3.0 kg/10sqm area by manual means with cost, conveyance taxes of all materials labour & T&P etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using S-60/70 penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coating including cost, lead, lift royality and taxes of all materials required for the work by manual means etc. complete and as per direction of the Engineer -in- charge.

Providing & applying 6mm thick precoated seal coat Type-B using 0.06 cum of 6mm. Size chips & down graded as per sieve analysis & 6.8 kg. of bitumen for 6.8kg. of bitumen for 10sqm including hire & running charges of PRR & other machicries labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-Charge.

Fine dressing turfing the slopes of the dam or dyke with compact dub-grass with all lead and lift and as per the direction of the Engineer-in-Charge.