ADDN ALTN AND SPL REPAIRS OF INCINERATOR AT PCBO STAIRCASE AND HAND RAILS TO P 337 PCBO AND SPL REPAIRS TO WOODEN AND ATT IN BLDG NO P382 AT NAVAL BASE KOCHI

Excavating in trenches n exc 1.5 m wide and n exc 1.5 m in depth for foundation etc n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft/loose soil

Returning, filling in, including spreading, levelling, watering and well ramming in layers n exc 25 cm

Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point

M&L for PCC 1:4:8, Type D2 using 40 mm graded stone aggregate in foundations, filling and mass concrete.

M&L for reinforced cement concrete(Design mix) M-30 (using graded stone aggregate) for Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and as directed

M&L reinforced cement concrete(Design mix) M-30 (using graded stone aggregate) for Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed

Use and waste of Formwork(fair finished) to faces of walls, retaining walls, columns, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, columns etc.; vertical or to batter

Use and waste of Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams;and similar work; vertical or to batter to rough finished surface

Material and labour for TMT (CRS) bars 10mm dia and over cut to length bent to shape required including cranking, bending spirally for hooping column, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and as directed

M & L for Pre cast cement concrete block masonry 1:3:6 type C1 with solid blocks, exe 10cm in width and setting in CM 1:6 complete all as specified and as directed

M&L for PCC 1:3:6, Type C1 (using 20mm graded stone aggregate) as in coping on walls including necessary formwork complete all as specified and as directed

M&L for rendering 15 mm thick on fair faces of brickwork or concrete surfaces in cement mortar 1:4, finished even & smooth without using extra cement complete all as specified and as directed

M&L for preparation of newly plastered External surfaces and applying two coats of weather proof antifungal paint over a coat of suitable exterior primer complete all as specified and as directed by the Engineer-In-Charge. Note:- Application of paint, primer shall be as per manufacturer's instruction.

Material and labour for Hardcore of gauge n exc. 63 mm using broken stone or boulders, deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface complete all as specified and as directed by the Engineer-in-Charge

M&L for 100 mm thick PCC 1:4:8, Type D-2 using 40 mm graded stone aggregate complete all as specified and directed.

M&L for 50mm thick PCC (1:2:4) type B-1 (Using 20mm graded crushed stone aggregate) as in hardstanding , laid in panels, finished the top surfaces even and fair without using extra cement complete all as specified and directed by Engr-in-Charge.

M & L Framed work as in doors or gates of angle or other section with gusset plates, rails,braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete conforming to Fe.290.Gde-E-165 complete all as specified and directed

S & F 0.71mm plain aluminium sheeting alloy 31000H4 in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed) complete all as specified and directed

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed

M&L for PCC (1:3:6) type C-1 (Using 20mm graded stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

M&L for 75 mm thick PCC 1:4:8, Type D-2 using 40 mm graded stone aggregate complete all as specified and directed.

M&L for Coarse aggregate for granolithic floors graded from 12.5mm to 4.75mm spreading and levelling in layers n exc. 25 cm thick complete all as specified

M & L for 80mm thick factory made chamfered edge cement concrete paver block of M-40 Grade with approved colour, design and pattern as in footpath, parks, lawns, drive ways or light traffic parking etc of required strength, thickness and size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over not less than 12.5mm coarse aggregate compacting and proper embedding/laying of inter locking paver blocks into the coarse aggregate bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified (Note : Coarse aggregate shall be measured and paid seperately)

M & L for Preparation of new steel surfaces of any description or 10cm width or girth and applying 2 coat of synthetic enamel paint over a coat of red oxide primer for new or old untreated surfaces complete all as specified

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed.

Demolition of Concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed by Engr-in-Charge.

M&L for 18-20mm thick granite (of any type) work (table rubbed and polished) stone slab as in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust to match with marble shade over and including cement screed bed 15mm thick in CM (1:6) complete all as specified and directed by Engr-in-Charge.

M&L for 18-20mm thick Granite (of any type) tiles machine cut, in skirting/ dado laid over cement backing and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing including cement screed bed 10mm thick in CM (1:4) complete all as specified and directed by Engr-in-Charge.

Providing edge moulding to 18-20mm thick granite stone of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete.

M&L for Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.42 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match floors etc set and including 15mm thick screed bed of cement mortar 1:6 for laying floor finishes, complete all as specified and directed by Engr-in-Charge.

M&L for Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.42 sqm, in skirting dados etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match floors etc set including 10mm thick in cement mortar 1:3 complete all as specified and directed by Engr-in-Charge.

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

Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement.

M&L for 10mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L for preparation and complete removal of existing treatment and applying two coats of Oil bound distemper over a coat of 1.5 mm thick wall care putty and one coat of alkali resistant primer complete all as specified and directed. Note:- Application of paint, primer and wall care putty shall be as per manufacturer's instruction.

Providing and injecting chemical emulsion for Post Constructional Antitermite treatment along the external wall below concrete or masonry using chemical emulsion @2.25 litres/linear meter including pluging holes etc complete all as specified and directed.

Providing and injecting chemical emulsion for Post Constructional Antitermite treatment under existing floors using emulsion one litre /hole 300mm apart including drilling along external wall below including pluging holes 12 mm dia holes with CM1:2 to match the existing floors complete all as specified and directed.

Providing and injecting chemical emulsion for Post Constructional Antitermite treatment of voids in masonary using chemical emulsion one litre/ hole at 300mm interval incuding drilling hole at 45 degree and replugging them with motar 1:2 to match existing complete all as specified and directed.

Dismantling boarding any desccription fixed in any position with nails complete all as specified and directed.

Dismantling frame work in fillets, rails, post, rafters, purlin etc under 40 sqcm in section complete all as specified.

Supply installing and finishing of air-cushion wooden hardwood non-slippery sports flooring system for volleyball courts confirming to the requirement of FIVB (Federation international de volleyball) consisting of ‘L-MAC PAVE’ CX 14B series or equivalent with the following members & specification. (i) The playing surface comprises of surface Board kiln seasoned imported ‘A’ grade Canadian Hard Maple (syca more) or White oak solid wood surface board of finished size 22 mm thick with 60 to 70 mm width and in random length in tongue & groove shape, Joints to be supported by 12 mm thick Gum wood counter board over under frame battens. 1mm noise reducer, 10mm rubber. The edges of the board shall have a finger lock grove and the bottom side shall have air pass groove and applied with polyurethane lacquer. The boards shall be scret nailed/ screwed to under frame battens and the end of each board is supported by batten, nailed/screwed through the tongue only and shall lock the groove of the adjoining board. The edges of the board shall be locked by inserting the wooden fingers through the edge groove 6ml (600 micron) thick will be placed on the levelled IPS sub-floor before laying under the frame. (ii) The under frame Batten system comprises of commercial quality Fir/Spruce/Pine wood kiln seasoned wood runners of 45mm (H) x 70mm (W) treated with anti-termite solution and fixed on the bottom side with 10mm thick air cell cushioning pads by staple through the wings at 300mm c/c/rubber pads. 1 mm Noise reducer shall be provided.

M&L for two coat of oil bound distemper over a coat of 1.5mm thick wall care putty and one coat of alkali resistant primer to newly plastered surfaces including preparation of surface complete all as specified and directed.

Please Enable Macros to View BoQ information