CLEANING OF WATER TANKS AND OTHER MISC WORKS

Amount

Cleaning of RCC tank 35000 litres capacity after draining out water by using pump sets or any other equipment, cleaning the internal surfaces of walls, ceiling bottom etc with and including by using bleaching powder/liquid chlorine solution and removing the accumulated sludge, dirt, scales etc from bottom and disposal in low lying area of defence land where directed and washout the surfaces with clear water completely including writing in neat letters the relevant information like "Cleaned on Date", "Due Date" & "Capacity of tanks" with black paint on white back ground at visible place complete all as specified and directed. ... . (Note for Item Srl No 1 to 9 : (a) Works to be carried out in various floors from ground floor to 22nd floor. . (b) Rate of scaffholding or safety system for labours where ever required are included in the rate.)

Cleaning of RCC tank 25000 litres capacity after draining out water by using pump sets or any other equipment, cleaning the internal surfaces of walls, ceiling bottom etc with and including by using bleaching powder/liquid chlorine solution and removing the accumulated sludge, dirt, scales etc from bottom and disposal in low lying area of defence land where directed and washout the surfaces with clear water completely including writing in neat letters the relevant information like "Cleaned on Date", "Due Date" & "Capacity of tanks" with black paint on white back ground at visible place complete all as specified and directed.

Cleaning of RCC tank 10000 litres capacity after draining out water by using pump sets or any other equipment, cleaning the internal surfaces of walls, ceiling bottom etc with and including by using bleaching powder/liquid chlorine solution and removing the accumulated sludge, dirt, scales etc from bottom and disposal in low lying area of defence land where directed and washout the surfaces with clear water completely including writing in neat letters the relevant information like "Cleaned on Date", "Due Date" & "Capacity of tanks" with black paint on white back ground at visible place complete all as specified and directed.

Disconnecting of existing rotational moulded polyethylene water storage tanks of cylindrical vertical with closed top type of capacity 500 to 1000 litres from roof/top of buildings at any height and from PCC stagings including disconnecting of existing pipe line, ball valve,air pipe etc , setting aside or lowering for Cleaning of tanks with and including by using bleaching powder/liquid chlorine solution and removing scale and dirt etc from tanks and from mouths of circulating pipes etc including writing information like "Cleaned on Date" and "Due Date" with black paint on white back ground at visible place, hoisting if required, reconnecting and re-fixing in position complete all as specified and directed.

Disconnecting of existing rotational moulded polyethylene water storage tanks of cylindrical vertical with closed top type of capacity 1000 to 2000 litres from roof/top of buildings at any height and from PCC stagings including disconnecting of existing pipe line, ball valve,air pipe etc , setting aside or lowering for Cleaning of tanks with and including by using bleaching powder/liquid chlorine solution and removing scale and dirt etc from tanks and from mouths of circulating pipes etc including writing information like "Cleaned on Date" and "Due Date" with black paint on white back ground at visible place, hoisting if required, reconnecting and re-fixing in position complete all as specified and directed.

S & F for 25mm bore of pipe ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed.( minimum weight 455 gms ) etc including taking down old one complete all as specified and directed.

S&F for high quality un-breakable hinge type PVC water tank cover (Lid) capacity 1000-2000 litres, circular shape, weight not less than 500grams any colour etc including taking down old one complete all as specified and directed.

Removing of old unserviceable water storage PVC tank of any type after disconnecting of existing pipe line, ball valve, air pipe etc and supply and fix rotational moulded polyethylene water storage tank 1000 ltr capacity (cylindrical vertical with closed top) of three layer hoisted and fixed in position at any height including reconnetcing of pipe, ball valve, air pipe etc and testing complete all as specified and directed.

Removing of old unserviceable water storage PVC tank of any type after disconnecting of existing pipe line, ball valve, air pipe etc and supply and fix rotational moulded polyethylene water storage tank 2000 ltr capacity (cylindrical vertical with closed top) of three layer hoisted and fixed in position at any height including reconnetcing of pipe, ball valve, air pipe etc and testing complete all as specified and 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 directed.

M & L for rendering 15mm thick on faces of brick work or concrete surfaces in CM (1:4) finished even and smooth with using 3 mm thick white cement wall care putty etc complete all as specified and directed.

M & L for rendering 10mm thick on Concrete surfaces of ceiling in CM (1:4) including applying bord coat of DR. FIXIT/FOSROC or equivalent, finished even and smooth with using 3mm thick white cement wall care putty etc complete all as specified and directed.

M&L for rendering 20 mm thick (15+5) on fair faces of brick work or concrete surfaces in CM (1: 6), finished even and smooth without using extra cement etc complete all as specified and directed.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil emulsion distemper over and including one coat of alkali resistent wall primer complete all as specified and directed.

M&L for preparation of new plastered surfaces of ceiling and applying two coats of oil emulsion distemper over and including one coat of alkali resistent wall primer complete all as specified and directed. .

M&L for preparation of new plastered surfaces of walls/chajjas with wire brushing and applying two coats of 100% antifungal acrylic emulsion exterior grade over and including one coat acrylic primer complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls and applying one coat of oil emulsion distemper complete all as specified and directed.

S&F for steel work in tubler truesses and members medium grade including special shaped washer purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc complete using ERW or induction butt welded tubes conforming to I.S.1161-1979 grade St-240 including dismantling old one complete all as specified and directed

Taking down unseviceable galvalume sheets complete all as specified and directed.

S&F for pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa AZ150 as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F for pre painted galvalume aluminium zinc coating GI based plain sheet 0.5 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/wall cladding/ridges/flashings/valley gutter/eves gutter fixed with self tapping screws complete all as specified and directed.

M&L for preparation of new steel and iron surface of any description exc. 10cm width or girth and applying two coats of synthetic enamel paint over and including one coat of red oxide primer complete all as specified and directed.

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

M&L brick work with sub class 'B' bricks, straight or curved on plan n.exc 6m mean radius built in CM (1:4) using old size brick complete all as specified and directed.

Demolition of wall and ceiling board (fibre, pulp, insulation etc) any thickness including cover fillets

S&F for GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 & 30mm & web of 27mm fixed to surrounding wall using nylon sleeves & screws at 450 mm c/c intermediate channel 0.9 mm thick having two equal flanges of 15 mm each & web of 45mm suspended from soffit at approx 900mm c/c with GI cleat & steel expansion fasteners with & incl ceil;ing sections (n exc 1.2m length) of 0.55 mm thickness having kurled web of 50mm & flange of 26mm each with lips of 10.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm c/c with screw as per manufacturers instructions complete all as specified and directed by Engineer-in-Charge.

S & F for Gypsum (plaster of paris ceiling) suitable Cornics with screw as per manufacturers instructions complete all as specified and directed by Engineer-in-Charge. .

S & F for Gypsum (plaster of paris ceiling) Board 12mm thick in ceiling fixed with screw as per manufacturers instructions complete all as specified and directed by Engineer-in-Charge. .

S&F for Anodised aluminium snap grid frame work for false ceiling and size of grid 605mmx605mm connected hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size(60 mm long) and expansion hold fasteners 12.5mm dia. (40 mm long) complete all as specified .

M & L for 8mm thickness in false ceiling size 600mm x 600mm in patch work Non asbestos fibre cement building , Boards fixed or laid /inserted to timber/GI/ Aluminium frame work with srewed fixed in ceiling flate or sloping as per manufacturers instructions including all installation complete all as specified and directed by EIC.

Dismantling of floor, hearth or wall tiling including cement mortar bedding (but not backing) , removing serviceable tiles to store and rubbish off the premises complete all as specified and directed

M&L for coloured glazed ceramic tiles 450X 350X 7mm thick in dado/skirting etc set and joined in neat cement slurry and pointed in white or colour cement to match with existing surfaces and 10 mm thick backing coat in CM (1:4) complete all as specified and directed .

M&L for Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc over 15mm thich screed bed in CM (1:4 )set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed .

M & L for joint free Virified Ceramic tiles light shade 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid in floors and including 15 mm thick screed bed in CM (1:6) set and jointed in neat cement slurry and pointed in coloured cement to match etc complete all as specified and directed.

Cleaning of blocked sewage lines of any dia, using high power jetting system/vacuum suction machines including disposal of the material outside MD land at places designated by the local authorities , ( Note : Contractor is required to ascertain the designated place for disposal of waste material before quoting).

Cleaing of blockages from sewage manholes, WCs using mechanical means/vacuum suction system including disposal of waste material if any outside MD land at places designated by the local authorities. (Note : Contractor is required to ascertain the designated place for disposal of waste material before quoting).

industrial suppliers

M/s Qureshi Construction Co

HINDUSTAN BUILDERS