GE/U(N)-25/2024-25 REPAIR/ MAINT TO BOUNDARY WALL, DRAIN AND CONNECTED ITEMS AT ASC SUP COY AND ADJOINING AREA UNDER GE (NORTH) UDHAMPUR

Amount

Dismantling of wrought iron or mild steel work of any description not otherwise provided for all as spd & dir by Engr-in-Charge.

Demolition of cement concrete reinforced of any description and in any position not otherwise specifically provided for complete all as per specified.

Demolition of brick work or stone boulder masonery built in cement mortor including all quoins arches pillars etc complete all as specified & directed by Engr-in-Charge.

Demolition of cement concrete unreinforecement of any description and in any position not otherwise specifically provided for complete all as per specified.

Taking down cement plaster of any description on bricks, PCC block or stone walls, etc. Including raking out joints, hacking for key, scrubbing down with water etc. complete all as per specified.

M&L for half brick work with sub class 'B' brick straight or curved on plan exc 6m mean radius but in cm 1:4 complete all as per specified.

M&L for brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius butt in cm 1:4 complete all as per specified.

All as per ser item No 03 here-in-before but except bricks complete all as specified and as directed.

M&L for 15mm thick rendering on fair faces or brick / concrete surfaces in cement mortar 1:4 with using water proofing compound and finishes even and smooth without using extra cement complete all as per specified.

Supply only integral water proofing compound complete all as per specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) pipe 110mm dia single socket in any length with rubber ring joints fixed in weep holes complete all as per specified.

M&L PCC 1:2:4 type B-1 using 20mm graded aggregate as in coping. Kneelers, bed block including necessary from work complete all as per specified.

M & L two coat of cement base paint over newly plastered surfaces of wall including one coat of primer and preparing surfaces complete all as per specified and directed by Engr-in-Charge.

M&L Waling of random rubble masonry built in cement mortar 1:6, uncoursed, well bounded, bedded and solidly hearted complete, all as specified.

All as per above but except stones complete all as per specified.

M&L for Raised pointing to RR masonry in CM 1:4 all as spd and directed.

M&L for providing Precast cement concrete 1:3:6, type C-1 (using 20 mm graded crushed stone agg) as in PCC bonders set in CM 1:6 all as spd and directed.

M&L for PCC 1:2:4, B-1 (20mm graded stone aggregate) as in surface channels and drains etc complete all as specified and directed.

M&L for providing 50 mm thick cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregates as in plinth protection even and smooth with using extra cement complete all as specified.

M & L RCC M-25 type B1 1:2:4 (using 20 mm graded stone aggregate) as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as per specified.

M/L RCC M-25 Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in the shelves and the like including 15 mm the plastering complete all as specified.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200m thick (Horizontal or sloping) complete all as per specified.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide complete all as per specified.

Mild steel bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as per specified.

Mild steel bars 6 to 8 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as per specified.

S&F mild steel angle iron/flat iron as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc. flat iron fillets (for securing wire mesh etc) including all necessary drilling bolting or riveting etc and similar work conforming to Fe-410-0 or Fe-310-0 complete all as specified and directed.

S&F in repairs galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacings and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins etc as directed.

S&F in repairs Concertina coil punched type (including spike and handle) with 50/51 turns and dia 600mm, having a 2.6mm dia core wire of high carbon spring steel of high tensile strength. The punched tape and core wire are electro galvanized to provide protection against outdoor exposure. The punched tape is mechanically crimped over the cover wire and then formed into a coil at various parts of the periphery of the coil steel clips connect the individual turns of the coil to each other so that it opens up like an accordion. The weight of each coil will be 9 Kgs (+- 5%) without packing material and coil length 7 to 8 mtr when opened up. Each coil wound with bituminized Hession cloth for providing protective coating, complete all as specified and directed by Engineer-in-Charge.

Excavation in post holes (or similar holes) each not exceeding 0.5 cum, in any type soil, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil complete all as per specified.

M&L for PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundation for fencing post filling, and mass concrete, complete all as specified and directed.

Mild steel bolts, purpose made, with hexagonal or square head at one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut, exceeding 30 cm long and dia of neck exceeding 12 but not exceeding 20mm complete all as per specified.

Supply and fixing in repair only for chain link MS galvanised fencing of 50 mm x 50mm size , complete all as specified and as directed. .

Excavation in trenches, n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth for foundation or for shafts,wells, cesspits, manholes,pier holes etc, n.exc 10 sqm on plan and n.exc 1.5 mtr in depth and getting out in any type of soil, complete all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n. exc 25 cm, in any type of soil, complete all as specified and as directed.

Removing excavated material (soil) to a distance not exceeding 50m and deposited where directed at a level not exceeding 1.50m from the starting point, complete all as specified and as directed .

M&L reinforced concrete pipes, class NP2 of 150 mm bore laid in trenches and jointed with collars incl demolition & breaking of old unserviceable pipes all as specified & dir by Engr-in-charge.

M&L Concrete bed to drain pipes including packing under, and hunching against the sides of pipes after they are laid and tested cement concrete type D2 1:4:8 all as spd & dir by Engr-in-Charge

Precast cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in cover slabs ( for manholes etc).,culvert on drain and similar articles with plain faces, set in cement mortar 1:6, complete all as specified and directed by Engr-in-Charge. .

PCC 1:4:8, type D-2 (40mm graded stone aggregate) as in foundation, filling and mass concrete etc, complete all as specified.

Cutting into existing manholes for connecting new drains (internal dia of pipe n.exc 200 mm), making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section ) in cement concrete 1:2:4 type B-1(using 20mm graded crushed stone aggregate) smooth finished, and reforming benching complete all as specified and as directed.

M&L two coat of synthetic enamel paint on steel surface over one coat of priming with red oxide, zinc chrome of any description over 10 cm in width or girth, not otherwise described including preparation of surfaces complete all as per specified.

M&L for preparation of old steel and iron surfaces exceeding 10 cms width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete spray painting all as specified.

M&L for PCC 1:4:8 type D-2 as in floors 75mm thick complete all as directed & specified.

M&L for Machine pressed concrete interlocking paver block glossy finish, any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment complete all as specified.

M & L for providing Chequred cement concrete tiles 25cm x 25cm x 22 mm thick tiles set , jointed and pointed in neat cement slurry in floors with grey cement and pigment laid over & incl 20 mm thk screed bed in CM 1:4 all as specified and directed by engr-in-charge.

M&L for Sand cushioning bed (filling under floors) incl spreading leveling watering if required complete all as specified and directed.

M&L for Providing precast cement concrete 1:2:4, type B0, using 12.5mm graded stone aggregate louvers & jallies, 25mm thick (measured solid), set in cement mortar 1:4, including all mouldings and shuttering complete all as per specified.

M/S GURU DEV BUILDERS

MAHAJAN TRADING CO

KUMAR CONSTRUCTION CO

HANS RAJ SHARMA

sohtra and co

TULSI RAINA AND SONS

M/S IMTESH BHAT

takashdeep traders

RAMAN CONSTRUCTION CO

s l sharma and sons

M/s B K SHARMA & SONS

joginder singh and sons