GE/CHM-43/2023-2024 REPAIR TO COMPOUND WALL, FENCING, DRAIN PATH, CULVERTS ETC IN OTM ACCN UNDER AGE B/R II AT CHANDIMANDIR

Amount

Dismantling of posts or struts of RCC) any section incl taking out embedded portion and making good disturbed portion, (posts embedded in concrete or in hard core) complete all as specified and directed

Taking down existing barbed wire of any description and removal of the same from site complete all as specified and directed.

Site clearance in soft/ loose soil including cutting of bushes & small shrubs etc compelte all as specified and directed.

Excavation in post holes (or similar hole) each in hard and dense soil n.exc 0.50 cu m getting out and removing surplus spoil at a distance not exc 50 metre and making good surfaces complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified & directed.

Material and labour for mild steel round bars 10mm dia and over, cut to length fixed in chain link fencing complete all as specified.

Supply and Fixing mild steel work as in iron post / posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc, flat iron fillets including all necessary drilling, bolting or riveting etc and similar work conforming to Fe-410-W (Gde.E-250)quality-A or Fe 290 (Gde -E-165) complete all as specified and directed.

Supply and fixing mild steel screw bolt (machine made) with hexagonal at one end and screwed the other or screwed both ends, each screwed end to be fitted with washers and one hexagonal exc 5cm but n.xc 10cm long, diameter of shank 5 to 10mm, complete all as specified and directed.

Material and labour for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enameled paint over a coat of red oxide primer complete all as specified & directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed

Material and labour for framed work such as grills, grating, framed guard bars, walk ways, railings etc. using steel conforming to Fe-290-O , Gde E-165 fixed complete all as specified and directed.

Refixing only mild steel framed work as in gates including pintle hinges, stops, hand made sliding bolts etc for ornamental and intricate design, including necessary welding work complete all as specified and directed. NOTE : Qty obtained from demolition to be reused

Dismantlng fencing wire mesh any type complete all as specified and directed

Supply only chain link fencing of 3.00 mm dia galvanized steel wire, size of mesh as approved complete all as specified and directed.

Material and labour for precast plain cement concrete 1:2:4 type B-1 using 20mm graded aggregate as in kerb stone finished with plain fair faces including chamfers, weatherings, throating etc and setting in mortar 1:6 complete all as specified & directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc including provision of binding wire complete all as specified and directed.

Taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified and directed and removing rubbish etc. at the places out side the premises complete all as specified and directed.

Material and labour for 15mm thick rendering in cement mortar 1:4 on brick walls or concrete surface and finished fair and even without using extra cement complete all as specified & directed.

Demolition of cement concrete in ground floors and paving not exceeding 15 cm thickness (below or above ground) complete all as specified.

Desilting the drains, removal of mud, removing the grass, vegetation, shrubs etc from drain and removing the excavated soil to a distance n.exc 50 metre and depositing where difrected at a level not exceeding 1.5 metre above the starting point omplete all as specified & directed.

Material and labour for plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation, path , filling and mass concrete complete all as specified & directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillar etc including disposal of demolished material n.exc 1.5 km complete all as specified and directed.

Brick work with sub class ‘B’ bricks old size bricks, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:4, except bricks complete all as specified & directed.

Material and labour brick work with fly ash brick old size bricks, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:4 complete all as specified & directed.

Material and labour for plain cement concrete type C-1 (1:3:6) using 20mm graded crushed stone aggregate as in seismic and other similar bands, shelves, copings, bed plates, hold fast, plinth courses and the like finished fair & even, including necessary formwork complete all as specified.

Material and labour, factory made, precast concrete, machine pressed, interlocking paver block any shape and size, conforming to IS 15658-2006, of 60mm thickness, M-35 Grade, with grey cement and pigment (in top layer), different colours, laid over and including 25mm thick fine sand cushioning and joints filled with fine sand, complete all as specified and directed. Notes: 1. Rate includes supply and spreading of sand. 2. The shape/size of paver blocks shall be as approved by the GE.

Material and labour, factory made, precast concrete, machine pressed, interlocking paver block any shape and size, conforming to IS 15658-2006, of 60mm thickness, M-35 Grade, with grey cement and no pigment (in top layer), different colours, laid over and including 40mm thick fine sand cushioning and joints filled with fine sand, complete all as specified and directed. Notes: 1. Rate includes supply and spreading of sand. 2. The shape/size of paver blocks shall be as approved by the GE.

Supply and fixing, factory made glazed / polished chequered cement concrete tiles 300mm x 300mm x 25mm thick (with grey cement and pigments), set, jointed and pointed in neat cement slurry with grey cement with pigment to match the colour of tiles, laid over and including 15mm thick screed bed in cement mortar 1:4, fixed as in repairs complete all as specified and directed.

Material and labour for preparation of new plastered or un-plastered surfaces of walls and applying two coats of cement base paint, complete all as specified and directed.

Dismantling timber scantling exc 40 Sqcm in section in any position unframed work & removing from site complete all as specified and directed.

Dismantling asbestos cement(corrugated, semi corrugated sheets) in roof covering complete all as specified and directed.

2mm thick fibre glass reinforced translucent plain coloured sheeting with side lap, fixed with coach screw and washer as in roof, wall , fencing etc complete all as specified and directed.

Supply and fix pre-painted galvalume aluminium zinc (AZ-70) coating GI based corrugated steel sheeting 0.50 mm thick any colour having tensile strength 550 Mpa as in roof coverings/cladding to wall, fixed with self tapping screws etc, complete all as specified & directed by Engineer-in-charge.

Material and labour for coloured non skid porcelain tiles exterior grade 300x300x9-10mm thick heavy duty (Endura from Johnson or equivalent) as in floor, set and jointed in neat slurry and pointed in coloured cement to match the colour of tiles over and including screed bed or bedding layer of 15mm thick in cement mortar 1:6, including taking down old tiles complete all as specified and directed by Engineer-in-charge.

Supply and fixing galvanized, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails, straining bolts, including, securing or tying at crossings with and provision of galvanized mild steel wire, staples or steel pins, etc. as directed (each line of wire to be measured) complete all as specified and directed.

Material and labour for plain cement concrete 1:2:4 type B-0 using 12.5mm graded aggregate as in roof kerb stone or mud stops , water trough etc cast in situ and rounded or chamfered on edges and similar work, complete all as specified & directed.

MS GURENDER SINGH

S S CONSTRUCTION

m/s AR Construction co

M/s Super Trading Corporation

Gunjan and Gunjan Associates

M/s Hari Om Engineer and Contractor

M/S Gupta and Sons

MS R G ENTERPRISES

AMRIT SINGH