Construction of Super-structure steel, deck slab, approach work for 82 Mtr span truss girder bridge over Nallah Sindh at Akhal Kangan Ganderbal complete. Balance work

Amount

Controlled Cement concrete: - Providing and laying of controlled cement concrete of M-30 Grade using 20mm down gauge aggregates in deck slab wheel guards, dirt walls Reaction Blocks, approach slab etc consolidated and including carriage of all materials involved complete.

Centering and shuttering including strutting propping etc and removal of same for lintels , beams , plinth beams, girders and cantilevers suspended floor, steps landings ,balconies and access platforms. (complete job)

Steel reinforcement for R.C.C work including straightening cutting bending placing in position and binding all complete above plinth level ( thermos mechanically treated bars of grade Fe 500 D) or more ( complete job)

Providing installing in position of elastomeric bearings of free ends of steel girders over abutments / piers location as per drawings (total value for 8nos is 204016 cum) (complete job)

Structural steel work in welded built up sections providing and fabrication in the form of plate girders, cross girders cross diaphragms, bracings in the form of angles / sections in built up sections tubulars sections in railings and straightening cutting hoisting levelling launching and fixing in position and applying a priming coat of approved steel primer coats of yellow pallamic primer all cost and carriages upto site of work (complete iob)

Launched portion only

Partly fabricated but not launched

Supply / partly fabricated

Providing & laying 25mm semi dense/bitumen mastic wearing course ( as per specifications ) with Hindustrial bitumen of grade 85/25 confirming to IS: 702 prepared by using mastic cooker and laid to required level and slope , including providing antiskid surface with bitumen precoated fine grained hard stone chipping of approved size at the rate of 0.005 cum per 10 sqm and at approximate spacing of 10 cm Centre to centre in both directions pressed into surface protruding 1mm to 4 mm over mastic surface , including cleaning the surface , removal of debris etc.all complete( considering bitumen using 10.2 % as per Morth specifications ) 25 mm thick. ( complete job)

Providing / fixing in position expansion joints complete with filling of approved expansion joint material as per drawings/ specifications complete as per standard MOST specifications ( complete job)

Providing /fixing in position of rain water collection boxes with pipe outlets ( RWCB type-2 ) in MS sections of cast iron complete as per details (MS angle frame with anchor to cast in position along with deck slab for seating and fixing of RWCB ( complete job)

Earth work in excavation by means ( hydraulic excavator) in trenches for foundations , drains , pipes , cables etc. ( not exceeding 1.5 mtr in width) and for shafts, wells ,cesspits and the like not exceeding 10 sqm on plan, including dressings of sides and rammi1ng of bottoms lift upto 1.50 mt including getting out excavated earth and disposed of surplus excavated earth as directed , within a lead of 50 mtrs. ( complete job)

Providing / laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level with 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregates 20mm nominal size) including carriage of all materials involved (complete job)

Random Rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete ( 1: 6:12 ) ( 1 cement : 6 coarse sand and 12 graded stone aggregates 20mm nominal size ) upto plinth level and curing complete . including all carriages loading / unloading involved nallah broken ) ( complete job)

Dry stone pitching, 225 mm thick Nallah stone including cost of stones and preparation of surface including carriage of all materials involved (complete. Job)

Filling of Khak bajri / GSB / Nallah Muck including all carriages involved including spreading in layers , watering , ramming and consolidated with heavy road roller (80-100) KN (complete job.)

Providing and filling hand packed stones in wire crates of 1.20 mts x 1.2 mm size including tipping of G.I wire crate mesh made out of 4mm 18 SWG G.I wire mesh size (4”x4”/3”x3”) including cost of crates and stone complete job.

Reinforced cement concrete works in beams, suspended floors, roofs having slope upto 15 degrees , landing balconies shelves , chajjas , lintels ,bands , plain window sills stair cases and spiral stair cases in M-20 grade excluding shuttering , steel reinforcement. (complete job)

Centering and shuttering including strutting, propping etc. and removal of form work for: wheel guards and approach coping /ground wall (complete job)

Centering and shuttering including strutting, propping etc. and removal of form work for: Columns, piers, abutments, pillars, posts and struts ( complete job)

Diversion of nallah / channelization by way of mechanical means including disposal of nallah bed material and engagement of tippers for transporting of bed material across the nallah including all carriages involved .including loading / unloading complete job.

Providing and fixing 100 mm dia PVC pipes maid of prince or equivalent make for using of weep holes in the walls complete job.

P/L of RCC spun pipes 600 mm dia including necessary cushion for proper slope including all carriages involved, loading / unloading complete job.

Note:- Material available at site shall be deducted on the following rates in the each running bill

a) Structural steel @ Rs 70/kgs

b) Plates @ Rs 80/kg

c) M.S plates @ Rs 65/kg

d) Top steel @ 65/kg

2) Partly fabricated and assembled structural steel shall be deducted on the same rates paid already for the said job in the running bills as per actual measurements from the prospective bidder. For any query contact No of the concerned site Engineer is 9149434106

M.M.CONTRUCTIONS