Addn / Altn To Roof Top Training Area For Course Officers In Nalandha Bldg ( Bldg No . P-73 ) At Afac Coimbatore, Coimbatore-Tamil Nadu

Addn / Altn To Roof Top Training Area For Course Officers In Nalandha Bldg ( Bldg No . P-73 ) At Afac Coimbatore , Demolition Of Cement Concrete In Below Or Above Ground Level And Paving Not Exc 15 Cm Thickness As In Flooring All As Specified Completely All As Specified And Directed . , M&L 25 Mm Thick Cement Concrete Type B-1 , 1:2:4 ( 20 Mm Graded Aggregate ) As In Sub Base Of Floors With Using Extra Cement All As Specified And Directed . , M&L For Screed Bed Or Bedding Layer Of Mortar 15Mm Thick In Cm 1:6 For Laying Floor Finishes All As Specified And Directed . , M&L Vitrified Ceramic Tiles As Light Shade 10 Mm Thick ( Square / Rectangular ) Polished , Area Of Each Tiles Not Exceeding 0 . 36 Sqm , In Floors Etc . Set And Jointed In Neat Cement Slurry And Pointed In White Or Coloured Cement To Match The Surface All As Specified And Directed . , Dismantling Wall Tiling Including Cement Mortar Bedding ( But Not Backing ) Removing Serviceable Tiles To Store And Rubbish Off The Premises All As Specified And Directed . , M & L Rendering In Cm 1:6 , 10Mm Thick On Fair Faces Of Brick Work Or Concrete Surfaces All As Specified And Directed . , All As Per Item No: 04 But As In Skirting , M&L For Brick Work With Sub Class B Bricks Straight Or Curved On Plan Exc 6 Mtr Mean Radius Built In Cm 1:6 With Old Size Bricks All As Specified And Directed . , M&L For Rendering In Cm 1 :6 , 15 Mm Thick On Fair Faces Brick Or Concrete Surfaces Finished Even And Smooth Without Using Extra Cement All As Specified And Directed . , M&L Preparation Of Newly Plastered Wall Surface Two Coats Of Acrylic Emulsion Distemper With 3 Mm Thick Wall Care Putty Including Priming Surface All As Specified And Directed . , M&L For Preparation Of New Surfaces Of Wall And Applying Two Coats Of Cement Base Paint On Walls Including One Coat Of Chalk Whiting Primer On Walls All As Specified And Directed . , M&L Providing Precast Cement Concrete Type B-1 1:2:4 Using 20 Mm Graded Stone Aggreagte As In Specified In Chajjas , Lintel Beam Including Formwork All As Specified And Directed . , Tmt Bars 6 Mm Dia To 8 Mm 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 . , M&L For Complete Removal Of Existing Treatment Of Wall , Apply 3 Mm Thick Wall Care Putty , One Coat Of ( Chalk Whiting ) Primer And Two Coats Of Acrylic Emulsion Distemper All As Specified And Directed . , Supply And Fix Anodised Aluminium Snap Grid Of Size 605Mm X 605Mm Frame Work For False Ceiling Using 25X23x1 . 5Mm Tee Both Ways & Wall Angel Of 35X25x1 . 5Mm ( Wall Angle To Be Fitted To Walls By Scewing On Wooden Plugs ( Inserted In Wall At Every 60 Cm C / C ) And Neatly Sealed The Cutting Opening ) And Provide 12Mm Thick Perforated Type Particle Boards Fixed Or Laid / Inserted To Aluminium Frame Work With Screws Including Hangars 6 Mm Dia G . I ( Upto 1200Mm Length ) Adjusting Level Fixed To Roof Slabs By Means Of Ceiling Cleats Made Out Of G . I Flat 40 X 3 Mm Size 60Mm Long And Expansion Hold Fasteners 12 . 5Mm Dia 40Mm Long ( All Costs Are Included ) All As Specified And As Directed . Make : - Hindal Co / Indal Co / Ajitha India / Best Lock Make Of Particle Board:- Anchor / Green Ply / Indian Ply Wood ( All Isi Marked ) , Removing Building Material Out Side The Campus Including Loading And Unloading Etc . , To A Distance Exc 5 . 0 Km But Not Exc 10 . 0 Km Out Side The Md Land ( Ministry Of Defence ) Where Responsibility Regarding Place Of Deposition And Permission From All Authorities Etc . , In This Regard Will Be Of Contractor And All As Specified . Note : Location And Permission Of Deposting The Disposal Out Side The Md Land Shall Be Rest With Contractor At His Own Arrangement . , S&F Powder Coated Anodised Aluminium Frame For Doors , Windows , Ventilators With One Or More Rebates Including Joining Cleat For Fixing Etc . Complete All As Specified And Directed . Make : - Hindal Co / Indal Co / Ajitha India / Best Lock , S&F Powder Coated Anodised Aluminium Door Shutters Aluminium Section Weighing 0 . 55 Kg / M Including Necessary Joining Cleats Glazing Clips , Ruber Neoprene Packing . Handles 2 Nos In Each Door , Hinges Anodised Aluminum Snap Beading Screws Etc . Complete All As Specified And As Directed . Make : - Hindal Co / Indal Co / Ajitha India / Best Lock , S&F Powder Coated Anodised Aluminium Window And Ventilator Shutters , Side Hung Type Without Sash Bars , Almuiniunlsections Weighing 0 . 55 Kg ( M Including Necessary Joining Cleats , Glazing Clips , Rubber Packing , Anodised Aluminium Snap Beading , Screws , Anodised Aluminium Fittings Such As Peg Stays 150Nunlong ( 1 No . ) . Hinges 100 Mm Long ( 2 No . ) Suitable Handle ( 1 No . ) Complete All As Specified And As Directed . Make : - Hindal Co / Indal Co / Ajitha India / Best Lock , S&F Sheet Glass , 5 . 5 Mm Thick Ordinary Quality And Glazing With Oil Putty In Square Exc 0 . 5 Sqm In Each Pane Including Solar Flim 25 Microne All As Specified And As Directed . Make:- Modi Guard / Float / Saint Gobin , S&F Double Action Floor Spring Hydraulically Regulated Made Up Of Minimum 1 . 25 Mm Thick Aluminium Alloy Sheet Foundation Box , Main Body With Stainless Steel Cover , Governing Pivot Made Of Brass , Other Parts Made Of Mild Steel Heavy Duty And Fixed And All As Specified And Directed . Make:- Hardwyn / Everite , Taking Down Carefully The Point Wiring ( Light , Fan , Socket Or Power ) Complete , ( Fittings Such As Switches , Sockets Any Type , Ceiling Roses , Pandents , Light Fittings , Etc . To Be Measured Seperately ) Removing Materials For Keeping In Safe Custody Or For Taking Credit ( Credit For Above Items Should Be Made As Per Conditions Separately ) And Making Good Disturbed Surface Of Walls Floors Etc . All As Specified And As Directed . , Taking Down Carefully By Unscrewing The Tube Light Fittings Any Type , Removing Materials For Keeping In Safe Custody Or Issuing Under Credit All As Specified And As Directed . , Taking Down Ceiling Fan , Sealing Cable End , Dismantling Blades From Fan And Keeping In Safe Custody For Reuse At Site And Making Good Disturbed Surfaces Complete All As Specified And As Directed . , Hanging / Refixing Only Ceiling Fan And Connecting Up Including Provision Of Cable From Celling Rose / Connector To Fan All As Specified And As Directed . , M& L For Painting Of Ceiling Fan Complete , In Situ With Synthetic Enamal Paint By Spraying Incl Filling Cavities With Filler , One Coat After Cleaning All Dust Etc All As Specified And As Directed . , Point Wiring Complete With 1 . 5 Sqmm Single Core Pvc Insulted Frls Cable 1100 Volts Grade Multistranded Copper Conductor Drawn Through And Including 20Mm Dia Pvc Rigid Non Metallic Conduit With All Accessories Such As Internal Bend End Caps Etc Complete Concealed In Walls / Ceiling / Roof / Etc Including Provision Of 1 . 5 Sqmm Single Core Pvc Insulated Frls Cable 1100 Volts Grade With Multistranded Copper Conductor Cable As Earth Continuity Conductor , All As Specified And As Directed For The Following :- , One Light Point Controlled By One , One Way Switch . , One Fan Point Controlled By One , One Way Switch . , One 05 Amps Socket Outlet Point On Independent Board . , One 5 Amps Socket Outlet Point On Same Board . , All As Per Item No . 27 Described Here-In-Before But With Copper Conductor Cable Frls , 2 . 5 Sqmm For One 3 Pin Socket Outlet , 15 Amps And Including 2 . 5 Sqmm Pvc Insulated Copper Conductor Cable As Earth Continuity Conductor On Independent Board . , Supply And Fix Ceiling Rose Surface Type Bakelite 65 X 50Mm With Three Terminals Make : - Bajaj / Usha / Havells / Indoasian / Standarad , S&F Switch Modular 6A Single Pole , One Way , 1 Module Complete All As Spec

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	12-Jun-2020	boq_corrigendum	BOQ	02-07-2020
2	02-Jul-2020	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	09-07-2020

INR 500 /-

INR 19600.0 /-

INR 9.80 Lakhs /-

Name of Work : Addn / Altn to roof top training area for officers in Nalandha bldg ( Bldg No. P-73) at AFAC Coimbatore
	Sl.No.	Item Description	Item Code / Make	Quantity	Units
1	1	Demolition of Cement concrete in below or above ground level and paving not exc 15 cm thickness as in flooring all as specified completely all as specified and directed.		5.6	Cum
2	2	M&L 25 mm thick cement concrete type B-1,1:2:4 (20 mm graded aggregate) as in sub base of floors with using extra cement all as specified and directed.		120	Sqm
3	3	M&L for Screed bed or bedding layer of mortar 15mm thick in CM 1:6 for laying floor finishes all as specified and directed.		120	Sqm
4	4	M&L Vitrified Ceramic tiles as light shade 10 mm thick (square/ rectangular)polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface all as specified and directed.		120	Sqm
5	5	Dismantling wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises all as specified and directed.		5	Sqm
6	6	M & L Rendering in CM 1:6, 10mm thick on fair faces of brick work or concrete surfaces all as specified and directed.		5	Sqm
7	7	All as per Item No: 04 but as in Skirting		95	Sqm
8	8	M&L for Brick work with sub class 'B' bricks straight or curved on plan exc 6 mtr mean radius built in CM 1:6 with old size bricks all as specified and directed.		20	Cum
9	9	M&L for Rendering in CM 1 :6, 15 mm thick on fair faces brick or concrete surfaces finished even and smooth without using extra cement all as specified and directed.		90	Sqm
10	10	M&L Preparation of newly plastered wall surface two coats of Acrylic emulsion distemper with 3 mm thick wall care putty including priming surface all as specified and directed.		90	Sqm
11	11	M&L for Preparation of new surfaces of wall and applying two coats of cement base paint on walls including one coat of chalk whiting primer on walls all as specified and directed.		90	Sqm
12	12	M&L Providing Precast cement concrete type B-1 1:2:4 using 20 mm graded stone aggreagte as in specified in Chajjas, lintel beam including formwork all as specified and directed.		1.2	Cum
13	13	TMT bars 6 mm dia to 8 mm 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.		150	Kg
14	14	M&L for complete removal of existing treatment of wall, apply 3 mm thick wall care putty, one coat of (chalk whiting) primer and two coats of acrylic emulsion distemper all as specified and directed .		75	Sqm
15	15	Supply and fix anodised aluminium snap grid of size 605mm x 605mm frame work for false ceiling using 25x23x1.5mm tee both ways & wall angel of 35x25x1.5mm (wall angle to be fitted to walls by scewing on wooden plugs (inserted in wall at every 60 Cm c/c) and neatly sealed the cutting opening ) and provide 12mm thick perforated type particle boards fixed or laid/ inserted to aluminium frame work with screws including hangars 6 mm dia G.I (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long(all costs are included) all as specified and as directed.\nMake : - Hindal Co/Indal Co/Ajitha India/Best lock\nMake of particle board:- Anchor/Green ply/Indian ply wood (All ISI marked)		20	Sqm
16	16	Removing building material out side the campus including loading and unloading etc., to a distance exc 5.0 Km but not exc 10.0 Km out side the MD land ( Ministry of Defence) where responsibility regarding place of deposition and permission from all authorities etc., in this regard will be of contractor and all as specified. Note : Location and Permission of deposting the disposal out side the MD land shall be rest with contractor at his own arrangement.		5.6	Cum
17	17	S&F Powder Coated Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.\nMake : - Hindal Co/Indal Co/Ajitha India/Best lock		100	Kg
18	18	S&F Powder Coated Anodised aluminium door shutters aluminium section weighing 0.55 kg/ m including necessary joining cleats glazing clips, ruber neoprene packing. handles 2 Nos in each door, hinges anodised aluminum snap beading screws etc. complete all as specified and as directed.\nMake : - Hindal Co/Indal Co/Ajitha India/Best lock		5	Sqm
19	19	S&F Powder Coated Anodised aluminium window and ventilator shutters, side hung type without sash bars, almuiniunlsections weighing 0.55 kg( m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150nunlong (1 no.). hinges 100 mm long (2 no.) suitable handle (1 no.) complete all as specified and as directed.\nMake : - Hindal Co/Indal Co/Ajitha India/Best lock		15	Sqm
20	20	S&F Sheet glass,5.5 mm thick ordinary quality and glazing with oil putty in square exc 0.5 sqm in each pane including solar flim 25 microne all as specified and as directed.\nMake:- Modi guard/Float/Saint Gobin		17.5	Sqm
21	21	S&F Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed and all as specified and directed.\nMake:- Hardwyn/ Everite		2	Each
22	22	Taking down carefully the point wiring (light, Fan, socket or power) complete, (fittings such as switches, sockets any type, ceiling roses, pandents, light fittings, etc.to be measured seperately) removing materials for keeping in safe custody or for taking credit( credit for above items should be made as per conditions separately) and making good disturbed surface of walls floors etc. all as specified and as directed.		48	Point
23	23	Taking down carefully by unscrewing the tube light fittings any type, removing materials for keeping in safe custody or issuing under credit all as specified and as directed.		17	Each
24	24	Taking down ceiling fan, sealing cable end, dismantling blades from fan and keeping in safe custody for reuse at site and making good disturbed surfaces complete all as specified and as directed.		11	Job
25	25	Hanging/Refixing only ceiling fan and connecting up including provision of cable from celling rose/ connector to fan all as specified and as directed.		11	Each
26	26	M& L for painting of ceiling fan complete, in situ with synthetic enamal paint by spraying incl filling cavities with filler, one coat after cleaning all dust etc all as specified and as directed.		11	Each
27	27	Point wiring complete with 1.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend end caps etc complete concealed in walls/ceiling/roof/etc including provision of 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor, all as specified and as directed for the following :-
28	28	One light point controlled by one, one way switch.		17	Point
29	29	One fan point controlled by one, one way switch.		11	Point
30	30	One 05 Amps socket outlet point on independent board.		9	Point
31	31	One 5 Amps socket outlet point on same board.		2	Point
32	32	All as per item No. 27 described here-in-before but with copper conductor cable FRLS, 2.5 Sqmm for one 3 pin socket outlet, 15 Amps and including 2.5 Sqmm PVC insulated copper conductor cable as earth continuity conductor on independent board.		9	Point
33	33	Supply and fix ceiling rose surface type bakelite 65 x 50mm with three terminals\nMake : - Bajaj/Usha/ Havells/Indoasian/Standarad		28	Each
34	34	S&F Switch Modular 6A single pole, one way, 1 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		39	Each
35	35	S&F Switch Modular 16A single pole, one way, 1 module complete all as specified and as directed \nMake : Anchor/ Havells/SSK/CONA/KAY/Indoasian.		9	Each
36	36	S&F Modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		11	Each
37	37	S&F Modular Socket 6A/16A - 2/3 pin combined 2 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		9	Each
38	38	S&F modular fan regulator step type, 120 watt, 02 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		11	Each
39	39	S&F Modular White cover plate with frame,3 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		18	Each
40	40	S&F Modular White cover plate with frame, 06 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		2	Each
41	41	S&F Modular White cover plate with frame, 08 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		4	Each
42	42	S&F Modular Metal flush box 3 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		18	Each
43	43	S&F Modular Metal flush box 06 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		2	Each
44	44	S&F Modular Metal flush box 08 module complete all as specified and as directed \nMake : -Legrand/ Havells/Standard/Grab tree/Leader		4	Each
45	45	S&F Cygnus-c series recess mounting LED light fitting 30 watt of size 2ft x 2ft white powder coated CRCA full glow recess mounting LED backlit panel complete including flexible copper wire twin core from ceiling rose to light fitting and making connection complete all as specified and directed.\nMake:- C&S Cat log No.LTCRP30WLED2x2 /Luker cat log No.LKM2240 or equivalent in Philips/ Crompton/ Havells.		17	Each
46	46	Taking down old unserviceable submain wiring of any size including GI/copper earth continuity conductor in PVC conduit on wall/roof and making good to disturbed surfaces all as directed.		20	RM
47	47	M&L for concealed Sub main wiring complete with 4 runs of 6 Sqmm single core PVC insulated FRLS cable 1100 volts grade multistranded copper conductor cable with two run of 6 Sqmm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through and including 25 mm or higher dia non metallic rigid PVC conduit and conduit accessories in concealed conduit all as specified and as directed. \nNote :- 4 runs of 6 sqmm, 2 run of 6 sqmm (Earth Cotinuity conductor) and 1 run of PVC conduit shall be measured as one unit length \nMake:- CCI / Asian / Havells/V Guard / Polycab		20	RM
48	48	Disconnecting electric connection and Taking down DBs, SPN/TPN of any size and making good/levelling the disturbed surfaces of wall by using cement mortar.		1	Job
49	49	Supply and fix sheet metal enclosure with distribution board vertical (DB) VTPN, 415 volts, having IP:43 protection, isolated neutral bar, insulated busbar assembly, door earthing arrangement, mechanical impact strength IK08, 04 way double door suitable for fixing MCCB 125 Amps as incommer and MCBs SP as out going complet, fixed on wall and connecting with all electric connections/circuit complete all as directed by Engineer in charge. Make: Indoasian Cat No. 811888 or equivelent in Havells, Standard.		1	Each
50	50	Supply and fix MCCB 3 pole, 16 KA, 415 V, F1 frame, adjustable thermal setting, 125 Amps complete. Make: Indoasian Cat No. 830229 or equivelent in Havells, Standard./ C&S		1	Each
51	51	Supply and fix MCB SP 6 to 32 Amps, 240Volts, 10 KA, \"B\" Curve complete. Make: Indoasian or equivelent in Havells/Standard / C&S		14	Each
52	52	M & L Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 M below ground level, earth plate surrounded by 15cm thick and packed with layers of charcoal dust and common salt , earth lead GI wire 4mm dia ( 8 SWG) connectd to GI earth plate elcectrode by means of bolts, nuts, check nuts, washers of galvanised iron, thimbles and other end of earth wire connected to main switch board and protected by galvanised iron pipe medium grade 15mm bore and 20mm bore medium grade GI pipe with funnel and wire mesh for watering including necessary excavation and earth works. PCC Chamber in cement concrete 1:3:6 type C-2 & RCC cover in M-20 (Design mix ) and all as shown in Electrical Plate No. 3 of SSR ( Part-I) of 2009. (i) The unit rate includes earthing wire, and protection pipe upto 7.5 metre.\n		2	Each Job
53	53	M&L for 4 mmdia galvanised iron or steel wire as earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc as required complete.		30	RM