DEMOLITION AND CONSTRUCTION OF BOUNDARY WALL IN TECHNICAL AREA (PHASE-I) AND CERTAIN SANCTIONED WORKS AT SITE R IN AF STN THANE UNDER GE(AF)THANE

Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc., but excluding ashlar facings, dressed stonework and precast concrete articles including removing of rubish, complete all as specified and as directed by Engineer-in-Charge.

Demolition of cement concrete in ground floor and paving not exc 15cm thick below or above ground level, complete all as specified and directed.

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

Excavation over areas not exc 1.5 mtr deep and gettting in hard/ dense soil, complete all as specified and directed.

Excavation over areas exc 1.5 mtr deep and not exc 3.0 mtr deep and gettting in hard/ dense soil, complete all as specified and directed.

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

M&L for reinforced cement concrete M-30 (Design Mix) as in foundation including raft footings, foundation beams, plinth beams, bases for columns etc, complete all as specified and directed.

Material and labour for reinforced cement concrete M-30 (Design mix) in wall, retaining wall any thickness ,above top of footings, incl attached pillasters and butresses etc complete all as specified and as directed.

Use and waste of formwork to sides of rough finished surfaces of concrete foundation, footing, bases of columns, raft beams, side and soffits (if any) of foundation, plinth beam and similar work, complete all as specified and directed.

Use and waste of formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter for fair finished surfaces complete all as specified and directed.

S&F TMT 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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed.

All as per ser item No 11.00 here-in-above but 6mm dia and over upto and including 10mm dia but as in stirrups, spaces and binders.

S&F Fe 410 -W Gde E-250 quality- B Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) complete all as specified and directed.

M&L for preparation of new iron and steel surfaces of any description exc 10cms width or girth and applying two coats of epoxy base paint over a coat of epoxy base red oxide primer complete all as specified and directed.

Taking down concertina coil of any size and description complete all as specifed and directed

S&F concertina coil fencing with punched tape concertina coil 1050 mm dia 6-7 metre openable length, having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped placed 2.4 m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5 mm thick) wire of high tensile strength of 165 kg/ sq mm with tape (0.52 mm thick) and weight 43.478 gm/ metre complete all as specified and directed .

Dismantling of barbed wire of any size and description complete all as specifed and directed.

S&F Galvanized, 2 strand, steel barbed wire 2.24 mm dia barbed wire with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossing with and provision of galvanized mild steel wire steples or steel pins, etc all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm thick, complete all as specified and directed.

Removing excavated material / soils to a distance exc. 500 mtr but not exc 1.5 Km and depositing where directed at a level not exc.1.5 mtr above the starting point, complete all as specified and directed.

S&F 110mm dia PVC (SWR) pipes single socketed as in pices, in any length with rubber ring joints, laid in weep holes complete all as specified and directed.

M&L for loose filling with aggregates for protection at the mouth of weep holes using 40 to 63 mm graded stone aggregate as shown in drawing.

M&L for preparation of new concrete wall surface and applying for applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

M& L for preparation on old concrete wall surface and applying for applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over old surfaces complete all as specified and directed.

Excavation in trenches, not exc 1.5 mtr wide and not exc 1.5 mtr deep and getting out in soft/ loose soil for foundation, cesspits, manholes, sewage lines, shaft, pier holes etc, complete all as specified and directed

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in foundation, filling in and mass concrete, complete all as specified and directed.

M&L for 75mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in flooring/hardstanding finishing the surface evenf and smooth without using extra cement, complete all as specified and directed.

M&L for Pre-cast cement concrete block masonry type C1 (1:3:6) (20 mm graded stone aggregate) set in 1:4 cement mortar with solid blocks, exc. 10cm in width and setting in mortar, complete by Eng charge.

M&L for rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surface, finished the surface even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 using WPC @ 3% weight of cement on fair faces of brick work or concrete surfaces of walls, finished the surface even and smooth without using extra cement, complete all as specified and directed. Note :- WPC shall be measured and paid separately under respective item of this BOQ.

Supply only liquid water proofing compound.

M&L preparation of newly plasterd surface of concrete or brick surfaces of two coat of distemper oil emulsion over a coat of primer complete all as specified and directed by Eng charge.

S&F 0.50mm thick prepainted galvalume aluminium zinc coating GI based corrugated steel sheet of an colour having tensile strength of 550 Mpa as in roof coverings, cladding to walls etc, fixed with self tapping screws or 'J' or 'L' type hooks and bolts, complete all as specified and directed.

M&L for mild steel work as in tubular section for posts, purlines etc including special shaped washer, angle clean, holdfast, gusset plates etc, complete using ERW or induction butt welded tubes conforming to IS : 1161-1979 Grade St-240 cut or notched forming holes, without any attachment including drilling, fitting, riveting and or welding or connecting with bolts and nuts (including rivet or nut and bolts) providing and fitting angle cleats, gusset plates etc and including welding, complete all as specified and directed.

S&F for framed work as in plates (plain or chequred) channels, square cut or notched with fabrication and erection of FE 410-W (Gde E-250) auality A (ordinary and counter sunk) forming holes without any attachment. specified and directed by Eng charge.

M&L for preparation of new steel or iron surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, complete all as specified and directed.

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 hook 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 ® specified and directed by Eng charge.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sqmm 4 core fixed on wall with suitable size of saddle with clamping arrangement with clamp complete all as specified and directed by Engineer-in-Charge.

M&L for Sand cushioning for UG cable protection/ducts, consolidated sand compacted with clean dry sand, complete all as specified and directed by Engr-in-Charge.

Supply and laying unreinforced precast concrete cable cover class LV, type -I, flat size 250mm x 150 mm x 40 mm laid in trenches complete all as specified and as directed by Engineer-in-Charge.

Supply & laying GI pipe light graded of size 50 mm dia in trenches and fixing on wall/pole with help of suitable size MS clamp for cable protection with all fittng; complete all as specified and directed by Engr-in-Charge.

Supply,fixing, and testing LED street light of 90 watt fitting in replacement of existing LT poles including MS Bracket of 1.2 mtr length suitable size to LED lamps with two coats of complete with body robust,corrosion resistant,superior finish and without any cracks or through holes, made in a single piece by high pressure die cast aluminium alloy. The luminaries shall be monolithic construction totally enclosed dust and water proof with minimum IP-66 protection as per IS - 10322-1982(Part-I ), complete with connection of suitable size of two core aluminium wire from FRP junction box to LED street light complete, including MS Bracket of 1.2 mtr length suitable size to LED street light with two coats of synthetic enamel paints over a one coat of primer complete all as specified and directed by Engr-in- Charge.

M& L for connecting 1100 volt grade heavy duty cable PVC insulated copper conductor, served with inner sheathing of PVC tap and over all PVC sheathed in service connection for Exisitng street lights fitting fixed on poles/ any location from FRP junction box to street light of size 3 core 1.5 Sqmm, complete all as specified and directed by Engr-in- Charge.

Supply and fixing HOT moulded (FRP) junction box for street light pole with locking arrangement with IP 65 protection of size 280 x 200 with 32 Amp 4 way heavy duty terminal block with 10 Amp MCB SP and two number of cable entry gland of standard size with suitable stainless steel bracket to fix with pole, including taking down existing, complete all as specified and directed by Engr-in-Charge

Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, ashers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint.

Supply and fixing LED light fitting 1x8 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size. specified and directed by Eng charge.

Note:- Construction of security wall will be carried out as per Drg No GE/AF/SHEVA/TD/2026 attached in last page of tender documents.

Please Enable Macros to View BoQ information