CERTAIN REPAIRS/MAINTENANCE TO SEWAGE SYSTEM, DRAINS, MANHOLES, COMPOUND WALL AND MISC WORKS CONNECTED AT DLRL AND DSC AREA UNDER AGE B/R-I HYDERABAD

Amount

Cleaning of septic tank of 10 to 25 users by removing sludge/waste material (night soil) inside, washing with water and disposing off sludge/waste material outside MoD land in a hygienic manner complete all as directed.

Cleaning of septic tank of 50 to 100 users by removing sludge/waste material (night soil) inside, washing with water and disposing off sludge/waste material Outside MoD land in a hygienic manner complete all as directed.

Cleaning of septic tank of 200 to 1000 users by removing sludge/waste material (night soil) inside, washing with water and disposing off sludge/waste material outside MoD land in a hygienic manner complete all as directed.

Mechanically pumping out sewage water from Septic tanks/sump well to tanker where required and as directed with taking precautionary measurers including tools & plants as required and removing to place out side MOD land from the site complete(working in foul condition) complete all as specified and as directed.

Cleaning and removing all scale and dirt etc from sevice water tanks of capacity exceeding 500 ltrs and not exceeding 1000 ltrs and from mouths of circulating pipes,Date of cleaning to be written in synthetic enamel paint on all tank, after cleaning, size of letters shall be 50mm in height and text shall be “TANK CLEANED ON DD/MM/YYYY etc complete all as directed.

Cleaning and removing all scale and dirt etc from sevice water tank of capacity exceeding 1000 ltrs but not exceeding 2000 ltrs and from mouths of circulating pipes,Date of cleaning to be written in synthetic enamel paint on all tank, after cleaning, size of letters shall be 50mm in height and text shall be “TANK CLEANED ON DD/MM/YYYY etc complete all as directed.

Cleaning surfaces of RCC and AC sheet roofing RCC chajjah , sides of parapet walls by uprooting the unwanted vegetation and scrapping with steel wire brush ,watering and sweeping including taking down the leonine trees over roofs and removing the derbis to a distance exc 250m and n.exc.,500m complete all as directed.

Excavation in trenches, in soft/loose soil, not exceeding 1.5 m wide and not exceeding 1.5 m in depth, for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out complete all as directed.

M&L for 150mm bore Reinforced concrete pipes, class NP2, laid and jointed complete with collars including taking out existing old existing pipe complete all as directed

M&L for cement concrete bed 1:3:6 type C2 to drain pipe 150 mm bore including packing under and hunching against the sides of pipes after they laid and tested including demolition of old concrete and removing debris outside of MOD land complete all as directed.

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

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as directed.

M&L for Cleaning of all blockage of any type of sewage line i.e, branch sewer line, main sewer line etc., by rodding and cleaning/disludging of manholes of any section and depth mechanically using super jetting machine or by suitable means as ordered and making the sewage line functional, cleaning the trap,water closet,soil, waste/vent pipe,gully traps upto final drop out let into first manhole/septic tanks and removing the sludge/foreign material and depositing the same outside the MOD land complete all as directed by Engr-in-Charge. Tentative quantities required to be cleaned per month at avariation of 25% shall be as under:- (a) 100mm bore sewage line -15Metre (b) 150mm bore sewage line -25Metre (c) 200mm bore sewage line -30 metre (d) Manholes of any size - 20 Nos (e) Trap/water closet -75 Nos The above mentioned quantities may be varied at the descretion of Engineer- in -charge as per requirement and nothing extra shall be claimed on this account.

Note :- (i) Adequate precautions and safely measures shall be taken while working under foul conditions and cost for the same shall be deemed to be included in the quoted rate. (ii) Contractor or his representative shall collect the complaints from complaint cell in job cards (as per specimen attached as Annex ‘A’) from the concerned JE on all days and the complaint shall be attended & rectified by the contractor on priority depending on the nature & urgency of complaint.The job card shall be returned to JE on completion of the complaint and duly signed by the User/Occupant . If the contractor or his representative fail to collect the complaints from the complaint cell on daily basis, a penal recovery of Rs.2500/day shall be recovered from the RAR/bill due to contractor.

M&L for precast cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) manholes or cover slabs including necessary form work , including demolition of existing reinforced cement concrete cover slabs complete all as directed.

S&F mild steel TMT bars 6 mm to 8mm dia 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 all as specified.

M&L for walling of squared rubble, brought upto courses, built in CM 1:4 including demolition of existing old stone masonry complete all as specified and directed.

M&L raised pointing in CM 1:4 to square, random or polygonal rubble, uncoursed or brought up to courses complete all as specified and directed.

M&L for broken glass coping on top of walls in CM 1:3 complete all as specified and directed.

M&L for PCC 1:2:4 B1 type (20mm graded aggregate)raised pointing in CM 1:4 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 complete all as specified and directed.

M&L for walling of squared rubble, brought upto courses, built in CM 1:4 reusing old stones,including demolition of existing old stone masonry complete all as specified and directed.

M & L for Brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 m mean radius, built in CM 1:4 including demolition of existing old brick masonry complete all as directed.

Taking down cement plaster of any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc.complete all as specified.

Material and labour 10mm thick rendering on other than faces of brick work or concrete surface in cm 1:6 to be finished even and smooth without using extra cement complete all as specified and directed.

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

M & L for preparation of new plastered surfaces of wall and applying three coats of white wash complete all as directed.

M&L preparation of new plastered surfaces or unplastered surfaces of walls and applying two coats of OBD as per manufacturers instructions over a coat of true care wall primer over two coats of birla putty 1.5mm each to level the surface and finshied smooth with emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and directed. Make:- TRACTOR EMULSION of ASIAN PAINTS /JOHNSON & NICHOLSON (JOHNSOLIN)/ BERGER PAINT

M&L for preparation of new plastered surfaces and applying two coats of weather proof antifungal exterior paint as per manufacturers instructions over a coat of true care exterior wall primer over two coats of external birla putty 1.5mm each to level the surface and finshied smooth with emery paper No.180 followed by emeny paper No.320 or 400 and wipe it clean complete all as specified and as directed . Make:- APEX ULTIMA of ASIAN PAINT/ WEATHER COAT SMOOTH (BERGER PAINTS)/ WEATHER SHIELD MAX EXTERIOR ACRYLIC (DULUX).

M & L for preparation of old plastered surfaces of wall and applying two coats of white wash on ceilings complete all as directed.

M&L for complete removal of existing treatment from surfaces of walls/ ceiling, washing with water and applying two coats of OBD paint as per manufacturers instructions over a coat of primer over two coats of putty 1.5mm thick each layer each to level the surface and finished smooth with emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and as directed by Eng-in-charge. Make:- TRACTOR EMULSION of ASIAN PAINTS /JOHNSON & NICHOLSON (JOHNSOLIN)/ BERGER PAINT

M&L for complete removal of existing treatment from external surfaces of walls/ ceiling, washing with water and applying two coats of weather proof antifungal exterior paint as per manufacturers instructions over a coat of true care exterior wall primer over two coats of external birla putty 1.5mm thick each layer each to level the surface and finished smooth with emery paper No.180 followed by emery paper No.320 or 400 and wipe it clean complete all as specified and as directed by Eng-in-charge. Make:- APEX ULTIMA of ASIAN PAINT/ WEATHER COAT SMOOTH (BERGER PAINTS)/ WEATHER SHIELD MAX EXTERIOR ACRYLIC(DULUX)

M&L for preparation of old painted steel/iron surafces of any description, not otherwise descri-bed, over 10cm width or girth and applying one coat of synthetic enamel paint complete all as directed

Digging out and removing sunken floor filling and depositing the same at a distance not exceeding 250m away from the outer edge of bldg complete all as directed.

M&L for pain cement concrete 1:5:10 type E2, (using 40 mm graded stone aggregate) as in filling of sunken floors complete all as directed.

M&L for 10mm thick rendering on concrete/brick surfaces in CM 1:4 duly mixed with water proofing compound @ 2% by the weight of cement and finished even and smooth without using extra cement complete all as directed. Note : Water proofing compound shall be measured and paid separately.

M&L for applying two coats of NITOBOND SBR polymer modified coating to a thickness of 1mm, 1st Coat (Nitobond SBR Chemical 1 ltr, Water 2 Ltrs, Cement 3 Kg) Second Coat (Nitobond SBR Chemical 1 ltr, Cement 3 Kg) applied thoroughly without any traces of dirt or laitance as in sunken floors complete all as directed.

Supply only integral water proofing compound complete all as directed. Make:- SCOT NO 1/ ACCOPROOF/ IMPERMO

M&L for brick bat aggregate including breaking and grading of bricks and filling in sunken portion complete all as directed.

M&L providing plain cement concrete 1:2:4 type B-0, (using 12.50 mm graded stone aggregate) as in roof padding finshed even and smooth using extra cement mixed with WPC @ 3% by weight of cement including demolition of old concrete complete all as directed.

M&L Non-skid coloured matt finish ceramic tiles 7 to 8 mm thick (square /rectangular ) area of each tile exceeding 0.06 sqm but not exc 0.11 sqm in floor etc . set and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over a screed bed 20 mm thick in CM 1:6 incl dismantling old tiles complete all as specified and directed.

M&L Glazed ceramic coloured tiles as in vertical surfaces 450x300x7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10 mm th backing coat of cement mortar 1:4 incl dismantling old tiles all as specified and directed.

S&F PVC (SWR) pipes,75 bore of pipe, single socketed, in any length with rubber ring joints, laid in trenches or in floors including dismantalling old complete all as specified.

S&F in repairs 75mm PVC (SWR) bends any radius complete all as directed

S&F in repairs 75mm PVC (SWR) single Y junction any radius complete all as directed

S&F in repairs 75mm PVC (SWR) single T junction any radius complete all as directed

S&F in repairs 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as directed

M&L for interlocking machine pressed precast concrete paver block of approved tint, shape and size confirming to IS 15658-2006 of 60 mm thickness M-30 Grade, as in floors/pavings laid over 40 mm thick sand cushioning layer including dismantling existing floor tile of any descrption complete all as specified. Make : NAVEEN/SPARTEK/NITCO

M&L machine pressed chequered cement concrete tiles 30cm x 30cm x20 mm thick with grey cement and pigment set jointed and pointed in neat cement slurry in floors laid over 20mm thick screed or bedding layer in CM 1:6, including dismantling existing floor tile of any descrption complete all as directed. Make : NAVEEN/SPARTEK/NITCO

M&L for 20mm thick polished granite stone (of any type) work (table rubbed and polished) in steps, jambs,dados, pillars, window cills, cooking platforms and like etc. including making suitable holes for tucking in oval shape WHB in the granite slab including cutting grooves and nosing, tin oxide polish to top and edges, 15mm thick screed bed in CM 1:4 bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including taking down old granite stone along with screed bed complete all as directed.

S&F PVC (SWR) pipes,150 bore of pipe, single socketed, in any length with rubber ring joints, fixed as in rain water pipes /spouts etc including making necessary holes in walls or parapet and making good with cement mortar 1:4 and taking down old rain water pipe of any description and in any position complete all as specified and directed.

S&F in repairs 150mm PVC (SWR) bends any radius complete all as directed

M&L for rotational moulded triple layered polythene water storage tank (cylindrical vertical with threaded lid) hoisted and fixed in position all as specified in SSR part I capacity of tank 500 ltrs including dismantling existing damaged PVC tank complete all as directed.

M&L for rotational moulded triple layered polythene water storage tank (cylindrical vertical with threaded lid) hoisted and fixed in position all as specified in SSR part I capacity of tank 1000 ltrs including dismantling existing damaged PVC tank complete all as directed.

S&F in repairs ball brass valves of 20 mm dia, high pressure, with polyethylene float and fly nut complete, screwed for iron pipe or brass ferrule complete all as directed.

S & F in repairs ball brass valves of 25 mm dia, high pressure, with polyethylene float and fly nut complete, screwed for iron pipe or brass ferrule complete all as directed.

S & F in repairs 20 mm dia gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as directed.

S & F in repairs 25 mm dia gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as directed.

Taking up or down steel tubing and connections and supply and fixing 25mm dia GI tubing, medium grade with all fittings and fixed complete to walls and ceiling or laid in floors including taking down old GI pipe complete all as directed.

S&F in repairs 15 mm dia Bib taps, cast copper alloy chromium plated with capston head , screwed down, screwed for iron pipe complete all as directed.

S&F in repair stop valve / angle cock fancy type cast copper alloy chromium plated with capstan head serewed down for 15 mm dia iron pipe complete all as specified.

S&F in repair push type angle cock fancy type cast copper alloy chromium plated with capstan head serewed down for 15 mm dia iron pipe complete all as specified.

S&F in repairs 15 mm dia pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with long screwed shank and fly nuts, screwed for iron pipe complete all as directed.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 600mm long complete all as directed

S&F in repairs 32mm dia PVC flexible waste pipe of length exceeding 60cm but not exceeding 90cm with connector suitable to connect the pipes with waste fitting/ coupling of WHB/ sink/ urinal complete all as specified.

S&F in repairs vitreous china wash basin, white, flat back, size 550 X 400 mm incl 32 mm dia PTMT waste coupling, PVC waste pipe incl brackets complete all as specified.

S&F in repairs sinks with drainage board made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm incl 32 mm dia PTMT waste coupling, PVC waste pipe incl brackets complete all as specified.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern) (EWC), white including plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminium hinging device and fixing bolts complete all as specified.

S&F in repairs vitreous china squatting pan "orissa" pattern of size 580x440mm white with integral foot rest including provision of P or S trap including connection to flushing pipe and making good to floor complete all as specified. Note :- Demolition of tiles/concrete requested and concreting required for setting trap and making good to floor shall be deemed to included in the quoted rate

S&F in repairs 10 litres capacity, PVC valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and suitable flush pipe PVC 32mm dia complete all as directed

S&F in repairs brass chromium plated tubular towel rail 20mm dia, D type, 600 mm long between flanges complete all as directed

S&F in repairs plastic water closet seat, white/colour, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging devise complete all as directed.

S&F in repairs Vitreous China urinal, half stall type of size 46x30x71 cm, white complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1`:2 , securing urinal to plugs with, including S&F 40 mm PVC waste pipe, CP waste coupling, CP brass urinal spreader, CP connection of suitable length and including 60 mm long brass screws, pointing around urinal back in cement complete all as specified and directed.

S&F in repairs Urinal sensor complete all as directed. Make:- Hindware cat No 6007 or equivalent.

S&F in repairs venetian blinds (vertical type) of 100mm wide straps with all fittings (to be matched with existing pattern) complete all as directed.

S&F in repairs Multicolor double layered black out fabric roller zebra blinds horizontal type including hanging mechanism water resistant, UV protection for window etc fixed complete all as directed. Make: Vista/Levador/Amar

S&F vitrified tiles 10mm thick light shade (Square/rectangular) polished area of each tile not exceeding 0.36 sqm in flooring set and jointed in neat cement slurry and pointed in coloured cement to match with existing floor over and including 20mm thick screed bed in cement mortar (1:6), including dismantling of old floor tile along with screed bed complete all as directed.

All as per ser item No. 77 here-in-before but on vertical surfaces such as skirting over 10 mm thick backing coat in CM 1:4 on fair faces of brick/concrete surfaces including dismantling old wall tiles along with backing coat complete all as directed.

M&L for cement concrete 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) as in surface channel / drain including demolition of existing cement concrete in drains complete all as specified and directed.

M&L Extra for forming fair finished drain channel 30cm inner girth in cement concrete using extra cement including forms / mould, mitred / stopped ends etc complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wood/steel frame including punching or drilling out old glazing pins/spring clips and supply and fixing 5.50 mm thick plain sheet glass and glazing with oil putty in squares exc 0.50 Sqm in each pane complete all as directed. Make : Modiguard/ saint Gobain

S&F MS framed work as in tubular trusses, purlins, posts and the like fixed with angle cleats and connecting plates etc. including necessary cutting and welding etc fixed in position all as specified.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/wall cladding etc, fixed with self tapping screws including taking down old sheeting of any description complete all as specified

M&L for MS 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 and similar work conforming to Fe.290.Gde-E-165de E-165 complete all as specified.

M&L Preparation of new steel and iron surfaces of any description not otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F in repairs vitreous china urinal partition white of size 310x700mm with securing with clips all as specified.

S&F in repairs frosted glass urinal partition white of size 310x700mm with securing with clips all as specified.

MM PROJECTS

Anjana corporation

Venkat Sai Enterprises

Ravi Enterprises

M.R.ENTERPRISES

PAVAN ENTERPRISES

sri vishnu enterprises