Public Works Department Tender

Furnishing and placing Reinforced/ Prestressed cement concrete in super-structure for T-beam and slab as per drawing and Technical Specification clause 1500,1600 and 1700 RCC grade M-35( Thirty five) using concrete mixer ,vibrater and all type of shutterinig , staging ,scafolding , necessary tools , plants , machinery and all related operations as required to complete upto any height within all leads and lifts including carriage of materials as per direction of Engineer-in- charge.

Providing and laying cement concrete 1:3:6(One cement : Three sand : Six graded stone aggregate 40mm (Forty millimetre nominal size ) mechanical mixed placed in foundation and compacted by vibration and curing complete in or under water and pumping or bailing out water/ where dewatering required at site including cost of form work including hauling/ carriage of all labour equipments and materials to the site of work through all modes of transports within all leads and lifts and carriage of materials in all respect as per direction of Engineer-in-charge.

Earth work in excavation of foundation of structures for bridge work in all depths in all kinds of soil including saturated soil, comprising of mixed soil, ordinary rock and hard rock as per drawing and technical specification including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, including dressing of sides and bottom and back filling with approved materials. Rock shall be excavated with chiseling and wedging out rock (where blasting is prohibited) all earth work in cutting/ excavation including rock excavation shall be carried out true to lines grades, side slopes and level as shown on the drawings or as directed by the Engineer-in- charge including carriage and stacking of materials useful for construction at suitable sites and safe disposal of unserviceable materials by all modes of transportations in all leads and lifts at specified places, in specified manner, systematically with due consideration to avoiding adverse effects on environment , trimming filling of unevenness blind age and to the entire satisfaction. If the foundation of the structure is in an area with stagnant water or water is met with in the excavation due to spring seepage rain and other causes it shall be removed by suitable diversion bailing out or pumping and dewatering as directed and the area of the foundation or embankment shall be kept dry. Any loss to the public or private property during the course of execution shall be the absolute responsibility of the contractor shall have to be duly compensated by him at his on cost in all cases.

Steel work rivetted in built up sections including cutting,hoisting, fixing,in position and applying a priming coat of red lead paint In trussed steel bridges upto any length/ span within all leads and lift including carriage of materials and as per direction of Engineer-in- charge.

Providing and laying of boulder apron laid in wire crates with 4mm (four millimetres) dia G.I. wire conforming to IS:280 and IS: 4826 in 100mm x 100mm mesh (woven diagonally) including 10% (Ten per cent) extra for laps and joints laid with stone boulders weighing not less than 40 Kg (Forty millimetres) each as per drawing and technical specifications Clause 1301 including hauling of material through all modes of transporations with in all leads and lifts and as per the entire satisfaction and direction of the Engineer-in-Charge. .

Supplying, fitting and fixing in position true to line and level cast steel rocker bearing conforming to IRC: 83(Pt.-1)Section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and technical specifications within all leads and lift including carriage of materials and as per direction of Engineer-in- charge.

Earth work in excavation for foundation of structures in all kinds of soil as per drawing and technical specifications clause 304 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto any lead ,dressing of sides and bottom and back filling by approved material in trenches within all leads and lift including carriage of materials and as per direction of Engineer-in- charge.

Supplying, fitting and placing HYSD bar reinforcement in sub structure complete as per drawings and technical specifications within all leads and lifts including haulinig carriage of labour equipment and materials through all modes of transports with in all respect as per direction of Engineer- in-charge.

Steel work welded in built up sections,trusses and framed work,including cutting ,hoisting,fixing in position and applying a priming coat of red lead paint.In trusses and trussed purlins in buildings. including hauling / carriage of all labour equipements and materials to various locations through all modes of transportations in all leads and lift to the entire satisfaction as per direction of Engineer-in-Charge.

Providing and laying Plain /reinforced cement concrete in foundation complete including form work as per drawing and technical specifications any depth using concrete mixture by vibration in RCC grade M-25(Twenty Five ) in abutments and Pier foundations within all leads and lifts including hauling/ carriage of materials through all modes of transports within all respect as per direction of Engineer-in-charge.

Providing and laying of boulder apron laid in wire crates with 4mm (Four millimetre ) dia GI wire conforming to IS: 280 and IS: 4826 in 100mmx 100mm (One hundred millimetre x One hundred millimetre ) mesh (woven diagonally ) including 10(Ten) percent extra for laps and joints laid with stone boulders weighing not less than 25 kg.(Twenty five kilogramme ) each as per drawing and technical specifications clause 1301 complete in all respect including hauling/ carrige of materials and labour equipment to various location through all modes of transportation within all leads and lifts of materials and as per direction of Engineer-in- charge.

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 600mm 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 complete as per drawing and technical specifications within all leads and lift and carriage of material in all respect as per direction of Engineer-in-charge.

Providing and laying cement concrete wearing coat in M-30 ( Thirty) grade including reinforcement as per drawing and technical specifications within all leads and lift including carriage of materials and as per direction of Engineer-in- charge.

Supplying, fitting and fixing in position true to line and level forged steel roller bearing conforming to IRC: 83(Pt.-1)Section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and technical specifications within all leads and lift including carriage of materials and as per direction of Engineer-in- charge.