CWE/CHM-24/2026-27 WELCOME MAINTENANCE AND REPAIR WORK IN OFFICERS MD ACCN IN SECTOR B AT CHANDIMANDIR MIL STATION UNDER GE CHANDIMANDIR

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc., complete all as specified and as directed by Engineer-in-Charge.

Material and labour for brick work with sub class ‘B’ bricks of old size bricks, straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:4 complete all as specified and as directed by Engineer-in-Charge.

All as per serial item No 2 here-in-before but except bricks (using old serviceable bricks obtained from ser item No 1 here-in-above) complete all as specified and as directed by Engineer-in-Charge.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls, built in cement mortar 1:4 complete all as specified and as directed by Engineer-in-Charge.

Demolition of reinforced concrete such as roofs, floors, beams, staircase, landing, chajjas, facia and similar suspended work (reinforcement cut as required to facilitate demolition) complete all as specified and as directed by Engineer-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed by Engineer-in-Charge.

S&F Mild steel framed work as in chajjas, or gates of angles or other sections with gusset plates, ladders, complete drilled for fixing of steel sheeting or other covering, doors etc., to be prepared for hanging or sliding with including hooks and hinges (excluding of covering steel sheeting) fastening, locking arrangement, etc., conforming to Fe 410-W (Gde E- 165) complete all as specified and as directed by Engineer-in-Charge.

M&L for Steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS-1161-1979 grade St-240, including shop coat of zinc chrome red oxide primer complete all as specified and as directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof chajja covering/ cladding to wall, fixed with self tapping screws including dismantling of corrugated, semi corrugated, plain sheet, any type complete all as specified and as directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws incl dismantling of corrugated, semi corrugated, plain sheet from roof coverings complete all as specified and as directed by Engineer-in-Charge.