REPAIR AND REPLACEMENT OF CERTAIN MISC SHAHABAD STONE TILES PCC FENCING DRAINS AT PTT OFFRS MESS E-3 D-3 AND CERTAIN MD AND OTM ACCN IN ZONE A AREA AT NDA KHADAKWASLA

Amount

Dismantling stone slab of any description or thickness in floors, approns etc laid bedded & pointed in any type of mortar complete all as directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for

Dismantling of floor hearth or wall tiling including cement mortal bedding ( but not backing) removing serviceable tiles to store and rubbish off the premisses

Dismantling fencing wiremesh/barbed wire any type.

Dismantling posts or struts (steel or RCC) embedded in concrete, any section, including taking out embedded portion and making good the disturbed surface.

M&L for cement concrete type C-2, (1:3:6) (Using 20 mm graded stone aggregate) as in foundation, filling and mass concrete all as specified and directed

Supply, fabricate and fixing in position angle iron posts for fencing posts and struts, split at bottom, cut to shape, including providing flat iron for securing wire mesh with necessary welding, drilling bolting or rivetting, complete all as spd and directed.(Steel confirming to Fe-290 (Gde E-165)).

Fixing only in position angle iron posts for fencing posts and struts, split at bottom, cut to shape, including providing flat iron for securing wire mesh with necessary welding, drilling bolting or rivetting, complete all as specified and directed.

Supply only of MS Galvanised chain link fencing, 3 mm nominal dia of wire, avg area of apperture 0.25 sqcm and/or weight of the fencing not less than 2.00 kg/sqm complete all as specified and diretced.

Fixing only MS galvanised chain link fencing, incl line wires any mesh, size and type to any type of standards, rails, straining bolts etc including provision of binding wire.

M&L for 10 mm dia MS round bars cut to length bent to shape required etc..(to be used for stiffness to chain link) fixed indepdently to the angle iron post as directed, (Conforming to Fe 410w (Gde E-250) quality 'A' or Fe 290 (Gde E-125).

S&F MS screw bolts (machine made 12 mm dia. Shank) with hexagonal or square heads at one end and screwed at another end, each screwed end to be fitted with washer and one hexagonal or square nut, exc. 5cm n. exc 10 cm in length.

S&F framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks & similar work conforming to Fe 290-0 Gde E-165 including removing old structure complete all as specified.

S&F portions framed & hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; tubular steel, barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks & similar work conforming to Fe 290-0 Gde E-165 including removing old structure complete all as specified.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

M&L for 25mm to 30mm thick thick rough dressed shahabad stone slab flooring bedded and jointed in cement mortar (1:6) and pointed in CM (1:3) incl 15 mm thick screed bed complete all as specified and directed

Ditto all as per Item Ser No 16 above but except shahabad stone

S&F for glossy finished chequered cement concrete tiles 30cmx30cmx30mm thick set jointed with grey cement and pigment and pointed in neat cement slurry including 20 mm thick screed bed of CM(1:6) in floors

M&L for 60 mm thick glossy finished machine pressed cement concrete coloured interlocking pavers, M-35 grade pattern as approved, as in floors or pavements, laid on and inclyuding 30 mm thick stone dust cusioning, laid dry to the profile as directed including filetting to the edges in CM (1:4), all manufacturer's instruction complete all as directed

M&L for PCC (1:3:6) type C2 as in plinth protection finish surface even and smooth using extra cement (75 mm thick) incl forming dummy joints at 2mtr centre to centre and filled with lean mortar (1:8) complete all as directed

M&L for PCC (1:2:4) type B-1 (Using 20 mm graded stone aggregate) 40 mm thick as in floor finished even and smooth without using extra cement complete.

M&L for 50 mm thick PCC (1:4:8) type D-2 (Using 20mm graded stone aggregates) as in sub base

Demolition of Precast cement concrete block/stone boulder walling built in CM or Cement lime Mortar.

M&L for precast cement concrete (1:3:6) (Using 20 mm graded stone aggregate) block masonry exc. 10 cm width with solid block and setting in cement mortar (1:6) complete all as specified and as directed.

M&L for rendering 15mm thick cement plaster in CM (1:4)on block/stone walling surface finished even and smooth without using extra cement complete Upto 20m height complete all as specified .

Dubbing out average 15mm thick on irregular face of walls (when specificially ordered in writing) in CM (1:4) upto 20 m height complete all as specified.

Providing and laying at factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar (1:3) (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete. etc., and setting in CM (1:4) complete with joints to match complete all as specified and directed.

Taking down cement plaster of any description incl racking out joints hacking for key and scrubbing down with water to remove dust etc complete all as specified.

M&L for cement concrete (1:2:4) type B-1 (Using 20 mm graded stone aggregates) as in surface channels, copings and drains complete all as specified and directed including necessary from work complete all as specified

M&L for preparation of newly plastered/concrete wall surface and applying two coats of cement base paint over a coat of primer

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc (Inner girth only measured)

Raking or cutting out Joints and decayed mortor etc ,washing the joints and keeping the surface to be pointed wet fro 2 days prior to re-pointing in random rubble or polygonal rubble uncoursed or brought up to courses work built in cement mortor etc upto three storyed bldg or 20m height complete all as directed.

M&L for keyed pointing to random or polygonal rubble, uncoursed or brought upto courses in CM (1:4) upto and incl height 20m. Complete all as directed. Note : Rates all as included for scafollding, shuttering, ladder etc

S&F in repair of 3mm thick Aluminium composite panel (ACP) board of size 4' x 5' (n.exc 20 sqft) fixed on both sides( board shall be rectangular or pentagular shape).ACP board to be fixed on grid frame work with SS screws/rivets, made of 20mm stainless steel square tube of 1.25 mm thick of SS 304 series and fixed on the perimeter of 40 mm dia stainless steel tube of 2mm thick of SS - 304 series. A 20 mm tube of 1.25mm thick of SS series 304 of 05 nos and 50mm long support to be provided to fix to 40mm thick frame. A grid frame to be provided in side 40mm thick frame of size 20mm square of 1.25mm thick not exe 600mm centre to centre on both ways to support the ACP boards. The board shall be sheated with high intensity retro reflective sheet of blue colour, computerised designed writting letter/figures in (Block, Roman, Italic style or in Indian languages where required)/index hands (natural size)/arrows/stops/commas /short lines/dashes/hyphens/ bracket, holograms etc where necessary shall be made high intensity reflective sheet with in white colour letter, shape and sizes as required and approved by GE. Letters not exc 200 nos on each face of the ACP Board. Each face to have a border line of 25mm wide with white colour high intensity retro reflective sheet/tape. The sign board to be supported on 2 Nos post of 60mm dia and 2.5mm to 3.0mm thick stainless steel pipe of SS - 304 series, exc 3m and not exceeding 4m in height with round moulded design cap on top. Pipes of the boards to be fixed in ground with PCC 1:2:4 type B2 (using 40mm graded stone aggregate) in post holes of sizes 45cmx45cmx75cm depth (post holes and concrete includes in the rates) all as specified and directed by GE.

S&F in repair of 3mm thick Aluminium composite panel (ACP) board of size 3' x 2' fixed on both sides (Board shall be rectangual or pentagunal shape). ACP board to be fixed on grid frame work with SS screws/rivets, made of 20mm stainless steel square tube of 1.25 mm thick of SS 304 series and fixed on the perimeter of 40 mm dia stainless steel tube of 2mm thick of SS - 304 series. A 20 mm tube of 1.25mm thick of SS series 304 of 05 nos and 50mm long support to be provided to fix to 40mm thick frame. A grid frame to be provided in side 40mm thick frame of size 20mm square of 1.25mm thick not exe 600mm centre to centre on both ways to support the ACP boards. The board shall be sheated with high intensity retro reflective sheet of blue colour, computerised designed writting letter/figures in (Block, Roman, Italic style or in Indian languages where required)/index hands (natural size)/arrows/stops/ commas/short lines/dashes/hyphens/bracket, holograms etc where necessary shall be made high intensity reflective sheet with in white colour letter, shape and sizes as required and approved by GE. Letters not exc 200 nos on each face of the ACP Board. Each face to have a border line of 25mm wide with white colour high intensity retro reflective sheet/tape. The sign board to be supported on 2 Nos post of 60mm dia and 2.5mm to 3.0mm thick stainless steel pipe of SS - 304 series, exc 3m and not exceeding 4m in height with round moulded design cap on top. Pipes of the boards to be fixed in ground with PCC 1:2:4 type B2 (using 40mm graded stone aggregate) in post holes of sizes 45cmx45cmx75cm depth (post holes and concrete includes in the rates) all as specified and directed by GE.

S&F in repairs of 3mm thick aluminium Composite pannel (ACP) Board of any size fixed on both sides as per site requirement, ACP board fixed (incl removing of Old panel of any make) on SS, steel frame/grid with SS screw as directed. The board shall be sheeted with high intensity retro reflective sheet of cololur as decide by Engg-in-Charge, Computerised designed writting letters/figures or signs , markings etc shape and size as approved by Garrison Engineer. Letter Not Exc 200Nos each face of ACP board. Each aface to have Border line of 25 mm wide Complete all as specifed and directed.

M&L for two coats of synthetic enamel paint over a coat of Red oxide primer including preparation of new steel/iron surface of any description over 10 cm in width or girth

M&L for preparation of new untreated concrete surfaces of any description over 10 cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of primer complete all as speicifed and directed.

M&L for two coats of synthetic enamel paint over a coat of Red oxide primer including preparation of new steel/iron surface of any description but n.exc 10 cm in width or girth

Raj Construction Company

Ares Construction Company

Bharekar Construction

SUN Enterprises

AVS CONSTRUCTION

Sky Vision Construction

M/S CHANDAN BUILDERS

DARSHAN ENTERPRISES

Sunil Constructions

Sayili Enterprises