Construction of Helipad and Approach Road in Block Siswa Mahatma Gandhi Inter Collage Siswa in Year 2025-26 in District Mahrajganj Lot No -04 of 04

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment section within all lifts and lead upto 1000m. As per MoRT&H Specification & Sr. No. 301, 3.06 complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (Helipad & Approach)

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2. As per MoRT&H Specification & Sr. No. 305, 3.17 complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (Helipad)

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. As per MoRT&H Specification & Sr. No. 305, 3.16 complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (For Cartage Earth) (Approach)

Construction of granular sub-base by providing Close graded material, sperding in uniform layer with motor grader on prepared surface mixing by mix in place mathod with rotavator at OMC and compacting with vibratory power roller to achieve the desired density, As per MoRT&H Specification & Sr. No. 401(B), 4.01 complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (Helipad & Approach)

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing. As per MoRT&H Specification & Sr. No. 601, 6.01 sub analsis 601, 21.18 C complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (Helipad)

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement OPC @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing (M-35 grade Using Batching Plant-120 cum capacity 21.19 C) As per MoRT&H Specification & Sr. No. 602, 6.02 complete in all respect as per directions of Engineer in charge. (Including Labour Cess & Roylty but GST will be paid extra as applicable) (Helipad & Approach)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade. Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. As per DSR Specification Nos. 13.62.1. complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) (Helipad)

Construction of sub-grade and erthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. As per MoRT&H Specification & Sr. No. 305, 3.18 complete in all respect as per directions of Engineer in charge. (Including Labour Cess but GST will be paid extra as applicable) For Patri work (Cartage Earth) (Approach)