PROVN OF CRASH BARRIER AND RAILING AT VARIOUS LOCATIONS IN SCHOOL CAMPUS AND CONSTRUCTION OF SEATING AREA IN SCHOOL PLAYGROUND AT RASHTRIYA MILITARY SCHOOL CHAIL UNDER GE (I) JUTOGH

Amount

Excavating in post holes (or similar holes) in hard/ dense soil each n exc 0.5 cum getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, complete all as specified and directed.

S&F of single side single "W" metal crash barrier comprising of cold formed W profiled section having thickness 3mm (uncoated thickness) with frame width of 311 mm depth 83 mm and length 4318 mm(made of IS marked HR coils conforming to IS 5986/2011) spaced 2.00 m C/C of the post which will be 800mm above the ground level and 1.0 m below the ground level including metal beam rail to be fixed on the vertical post with spacer channel of cold formed channel section size 150x75x5 mm and 1800mm long (made of IS marked HR coils conforming to IS 5986/2011), incl all necessary holes, all the above components shall - conform to clause 810 of MORTH & specifications including all fittings required for erection on road side W-beams , posts , spacers shall be hot dip galvanized with zinc coating of 550 gm/Sqm. All bolts , nuts and washers shall also be hot dip galvanized to IS:1367 pt-XIII/1983 (Reaffirmed 2011) for bolts and IS 14394/1996 (reaffirmed 2011) for nuts including carriage of material in all leads and lifts, all as shown in drawing and as per the direction of Engineer-in-charge.

M&L for PCC 1:3:6, type C-2, using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete including necessary form work complete all as specified and directed.

S&F 50mm wide radium reflective sticker strip of any colour including removing/ sticking at any type of surface complete all as specified and directed.

Surface excavation in hard/ dense soil n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out and removal of excavated soil n exc 50 mtr.,complete all as specified and directed.

M&L for PCC 1:4:8, type D-2, grade M-5, using 40mm graded coarse aggregate, complete all as specified and as directed

M&L for PCC 1:2:4, Type B-1, using 20mm graded crushed stone aggregate as in lintels up to 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets, copings and railings up to 60 cm in height, complete all as specified and directed

M&L for brick work with subclass `B` bricks, in straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and directed.

M&L for Rendering 15mm thick in cement plaster 1:4 on fair faces of brick work or concrete surfaces, rendering is to be finished even and fair (without using extra cement) complete all as specified and directed.

M&L for preparation of new surfaces of walls and applying two coats of cement base paint complete all as specified and directed.

Babu Ram Sud and Sons (BID ID -3148971)

NSK TRADER (BID ID -3148607)

M/S PARMOD KUMAR (BID ID -3154748)

FIRE ENVO SAFETY ENGINEERS (BID ID -3147976)

FORTUNE STAR (BID ID -3147947)

M/S JOHN VASSELLY (BID ID -3154595)

Kartike Guleria (BID ID -3147599)

Chankaya Solutions (BID ID -3149230)

M/s Super Trading Corporation (BID ID -3148636)