Repair work of the Major bridge located on Gunta river at Km. 16 of Rajapur Hatwa Road (ODR)

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical specification clause 301.5

Earth work in excavation in trenches for foundation in ordinary soil including lift upto 1.5m lead upto 50m and dressing of sides and ramming of bottom and disposal of surplus excavated earth as directed by Engineer-in-charge with in a distance of 50m

Providing and laying Filter Material undemeathpitching in slopes complite as per Drawing and technical Specification clause 1302(As per SOR Chap.14 pg 92 Itom no 14.6)

Replacement of Expansion Joints Complete as per drawing. Lifting of superstructure span by jacking up from below i.e. by placing the jacks on pier/abutment caps for span length of 30m.

Providing and Laying of a strip seal Expansion Joint catering to maximum horizontal movement upto 70mm complete as per approved drawing and standered specification to be installed by the manufacturer/suplier or their authorised representative ensuring complince to the manufactorer instruction for installation

Replacement of Bearings complete as per Technical Specification. Lifting of superstructure span by jacking up from below i.e. by placing the jacks on pier/abutment caps for span length of 30m.

Cleaning oiling Greasing of bearings under each span of bridge. The wok indtudee siting of spans from both eeds deaning the bearing thoroughly hom grease, dust 4 ober Asvige materials and scoured with des sand paper and ortton wasts and preaparing bearing rurface greasing including minor repars with required material appication of graphite grease etc. At T&P necessary for proper completion of work

Providing and laying boulder appron for bed protection with stone boulder of minimum size and weight as per table 1300.1no frament weighing less than 40kg laid dry complete as per drawing and technical specification class 1301

Providing and laying boulders Pitching on slopes laid over praperd Filter Media as per Drawing and technical Specification clause 1302 (As per SOR Chap.14 pg 92 Itom no 14.5 )

Repair of Steel Railing Repair of steel railing to bring it to the original shape It is assumed that the damage to the steel railing is to the extent of 10 per cent .

Type-A, "W: Metal Beam Crash Bar Providing and and erecting a "W" metal beam crash barrer comprising of 3 mm thick corrugated sheet metal metal beam cal, to om above readiground level, feed on ISMC mm spaced 2 m centre to centre, 18m series chamel vertical post. 150 x 75 high, 1.1 m below groundroad level, all steel ports and foments to be galvanised tymi hot op process, att titings to conform to 15:1367 and 15:1364, metal beam rail to be feed on the venical post with a spocer of channel section 150 x 75 x 5 mm. 330 mm ong complete as per clause 12

Linear Delineator System (LDS) Supply and fixing of Linear Delineator System (LDS) panels made of Micro prismatic Retro Reflective sheeting type XI duly laminated on thin aluminium foll to a unique corrugated shape to provide Retro Reflection across wide range of observations and external angles. Eatch LDS panel should be of nominal length of 33 inch and each ridge shall be approximately 0.34 inch high. Each LDS panel is to be firmly fixed on existing concrete/brick work with 16 Nos fastner/screw.engineer.

Providing and laying of hot appiled thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, Thickness of 2.5 mm is excluding of surface applied glass beads as per IRC: 35 The finished surface to be level, uniform and free from streak and holes

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 mad of high intensity grade sheeting type-IV vide clause 801.3, fixed cover aluminum sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75 mm x6 mm firmly fixed to th ground by means of properly designed foundation with M-15 grade cement conc. 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing The retro reflective sheeting shall be tested for A certificate having the sheeting tested for coefficient of retro reflection day time color and luminance shrinkage fixable liner removal adhesion impact resistance specular glass and fungus resistance 3 year out door weathering and its having passed these tested shall be obtained from international/Government Laboratory/Institute by the manufacture of the sheeting and in case the certificate obtain from international condition it should also be obtain from Indian condition within 3 year of launching of product by the manufacture in aboard Alliteratively a certificate conforming to ASTM Specification (D 4956-09) on arterial accelerated weathering requirements from a reputed laboratory in India can be accepted provisionally in such a situation the Employer/ Client if so desires could seek for a performance guarantee which be released after of certificate meeting the requirement of three year outdoor weathering of the sheeting as per IRC 67 2012 Legends letters numerals and borders etc should be as per MoRTH specification No-801.3-7 proof of the same in form of government report shall be uploaded while quoting tender (as per IRC:67-2012 clause 14.60) Speed Limit Board

Hazard Board

Direction and Place Identification Signs upto 0.9 sqm Size Board. Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing.

Providing and fixing of averry dennision/3 M Brand RPM serie 290(CAT Eye) (RED/ YELLOW COLOUR) Made of polycarbonate with electronic welded prismatic retro reflective lens on both side for maximum retro reflective in wet and Dry conditio with bitumen adhesive BT 69. (Without Sank)

Painting or Vernishing new iron work in small areas or new wood work with one coat (up to one Sq. meter) of ready mixed priming paint and two coat of approved superior quality ready mixed paint or varnish including supply of all materials labour and tools and plants etc. required for proper completion of the work. Paint to be used should confirm the ISI no. 103-1950.