COMPREHENSIVE MAINT WORK TO HQ 21 CORPS, DEF AND EMP COY OF HQ 21 CORPS, SCOM 7 BRAHMSHIRA COMPLEX AT DRONACHAL TOP UNDER GE DRONACHAL

Demolition of cement concrete in ground floors and pavings not exc. 15 Cm thickness (below/above ground level) including floor finishes complete all as specified and directed

M&L for PCC (1:3:6) type C-2 using 40 mm graded aggregate as inpost hole complete all as specified and directed.

M&L for PCC (1:4:8) type D-2 using 40 mm graded aggregate as in foundation filling & mass concrete complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade (with grey cement and no pigment) over sand cushioning complete all as specified and directed.

M&L for sand filling under floors or in foundations including watering and consolidation complete all as specified and directed

M&L for 75mm thick PCC 1:3:6 type C1 (using 20mm graded stone aggregate) as in plinth protection, surface finished even and smooth without using extra cement complete all as specified and directed

Use of forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound grade 'A' in plinth protection complete all as specified and directed

M&L for Mirror polishing on marble/ granite/ Kota stone/ stone work where ever required to give high gloss finish complete all as specified and directed

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons laid bedded and pointed in any mortar etc complete all as specified and directed

M&L 20 mm thick Granite (of any type) work (table rubbed and polished) as in steps, jambs, pillars, window- cills,cooking platforms, working table and like over 20 mm thick screed bed or bedding layer in cement mortar (1:4), including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite