Providing and fixing W metal beam crash barring railing for Halonipul Dahan road km 0/00 to 15/00 (SH Construction of P/F W metal beam crash barrier under black spot at RD 7/225 to 7/360 and 14/510 to 14/620).

Amount

Earthwork in excavation for all type of road structures uch as retaining wall, breast wall, culvert, drain and parapets etc. in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock chiesling / wedging out rocks (where blasting is prohibeted) as per drawing and technical specification true to lines and grades. Dimesions and other particulars as per drawing and Technical Specification Clause 305.1(Three hundred Five point One) and 1606.1(One six zero six point one) including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto all lead and lifts including dressing of sides and bottom and backfilling in trenches with excavated suitable material. All work of excavation by blasting shall be carried out by taking all necessary precautions against soil erosions, damage to hill side, water pollutions etc., and to protect stability of hill side rock. Stacking of materials useful for construction at suitable sites and safe disposal of unserviceable excavated materials in specified manners to dumping site (to be arranged by the contractor), trimming, filling of unevenness blindages and finishing of the road to specified dimensions or as directed by the Engineer-in-Charge. Any loss to the public or private property during the course of execution shall be the sole responsibility of the contractor, which shall have to be duly compensated by him at his own cost of all cases.

Providing concrete for plain concrete in nominal mix 1:3:6 ( onecement isto Three sand isto Six graded stone agg. 40mm nominal size) mechanically mixed and vibrated and curing complete in open foundations and plinths for all type of structure including the cost of form work complete as per drawing and MORD Technical Specification clause 802, 803, 1202 and 1203 (Eight hundred two, eight hundred three, one thousand two hundred two and one thousand two hundred three) or as directed by the Engineer-in-Charge including carriage of materials with in all leads and lifts and other incidentals. The rate comprising of octroi, royality, Malkana toll tax, sale tax or any other taxes imposed by the Government.

Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground / road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 (eight one zero) confirming to MORT&H Specifications (latest revision) including all fittings required for erection at road / site of work including carriage of all labour, equipments and materials to various location through all modes of transportation in all leads lifts and all incidental charges. The rate comprising of octroi, royality, Malkana toll tax, sale tax or any other taxes imposed by the Government.

sachin chauhan

Balbir Thakur

Sada Nand

hardev singh