Providing protection work on Rajera Gudda Bogga road Km. 0/0 to 5/300 under BASP Construction of Breast walls at various Rds

Amount

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts, drains and parapets etcetera in all type of classification of soil, comprising of ordinary soil, ordinary rock , hard rock chiseling / wedging out rocks (where blasting is prohibited) as per drawings and MORD technical specification clause 305.1 and as per the directions of the Engineer-in-Charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal of materials upto any lead and upto any lift including dressing of sides and bottom and back filling in trenches with excavated suitable / approved materials to the original surface in layers not exceeding 150mm one hundred fifty millimeters) compacted thickness including shoring and strutting and pumping and bailing out water (surface and sub soil water) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per directions of Engineer-in-Charge including carriage of materials within all leads, lifts and other incidentals. The rate including the octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated plain cement concrete 1:5:10 ( One cement is to five sand is to ten graded crushed stone aggregate 40mm (forty millimeter) nominal size in or under water including pumping or bailing out water( surface and sub soil water), dewatering for all heights /depths and any quantum of water including removal of slush which may arise at the time of laying under water for all heights/ depths, including the cost of form work and curing for 14 ( fourteen) days complete in Retaining walls and Breast walls etcetera as per drawings and MORD technical specification section 802, 900 and 1200 and as directed by the Engineer-in-Charge, including carriage of materials within all leads, lifts and other incidental. The rate including the octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and laying of boulder apron gabion wall laid in wire crates with 4mm(four millimetre) dia G.I. wire( Galvanized iron wire) confirming to IS: 280 (IS: two hundred eighty) and IS: 4836 (IS: four thousand eight hundred thirty six) in 100mmx100mm(one hundred millimetre into one hundred millimetre) mesh (woven diagonally) including 10% (ten percent) extra for laps and joints laid with stone boulders weighing not less than 40kg (forty kilogram) each as per drawing and MORD technical specification clause 1301 and as per directions of Engineer-in-charge including the carriage of material within all leads ,lifts and other incidental. The rate including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Back filling behind abutments, return walls, wing walls and retaining walls etc. complete as per drawings and MORD technical specification clause 1204.3.8 or as directed by the Engineer-in-Charge, including carriage of materials within all leads, lifts and other incidental. The rate including the octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing 100mm (Hundred millimeter) diametre PVC pipe Weep holes in brick masonry/stone masonry, plain/reinforced concrete abutments, wing walls return walls and retaining /breast walls etc., extending through the full width of the structure with slope of 1 (V) : 20 (H) (one vertical is to twenty horizontal ) towards drawing face complete as per drawings and MORD technical specifications clause 614, 709, 1204.3.7 or as directed by the Engineer-in-Charge, including carriage of materials within all leads, lifts and other incidental. The rate including the octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

VISHAL KUMAR

Vijay Pal Singh

NARENDER KUMAR