Restoring the water supply system including renovation of toilets and essential civil works in TE building compound at Vridhachalam.(2nd call)

Amount

Providing and fixing UPVC pipes, having thermal stability for hot & cold water supply including all UPVC plain fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

a) 40mm dia

b) 32mm dia

c) 25mm dia

Providing and fixing PTMT bib cock of approved quality and colour.

a) 15mm nominal bore, 86 mm long, weighing not less than 88 gms

Providing and fixing PTMT stop cock of approved quality and colour.

a) 15 mm nominal bore, 86 mm long, weighing not less than 88 gms

Providing and fixing PTMT pillar cock of approved quality and colour.

15 mm nominal bore, 107 mm long, weighing not less than 110 gms

Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.

a) 25 mm nominal bore, 152mm long, weighing not less than 440 gms

b) 40 mm nominal bore, 206mm long, weighing not less than 690 gms

c) 50 mm nominal bore, 242mm long, weighing not less than 1240 gms

Providing and fixing PTMT grating of approved quality and colour.

a) Rectangular type with openable circular lid

i) 150 mm nominal size square 100 mm diameter of the inner hinged round grating

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :

a) 40 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing unplasticised PVC connection pipe with brass unions :

a) 30 cm length

i) 15 mm nominal bore

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 :

a) 15 mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

a) 15 mm nominal bore

Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings :

a)Flat back wash basin of size 450x300mm

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

a) Flexible pipe

i) 32 mm dia

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :

a) Circular shape 450 mm dia

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

a) 100 mm diameter

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

a) Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 50 in superstructure above plinth level up to floor V level in all shapes and sizes in :

a) Cement mortar 1:6 (1 cement : 6 coarse sand)

12 mm cement plaster of mix :

1:6 (1 cement: 6 fine sand)

Providing and fixing 30mm thick locally avalable PVC door shutter with frame including catting jointing and fixing in position with necessary hinges srewes handles sliding door bolt tower bolt etc all complete as per the direction of E-IN-C.

a) Size up to 0.75m x 2.00m

Deepening the bore well mechanically by drilling the existing 150mm dia bore well after 58.00 metrs in all types of rocks upto hard rock (not requiring blasting) etc.all complete as per the direction of E-IN-C

(a) 125 mm dia bore hole

Supplying 1 HP Submersible motor pump Texmo or equivalent and placing in position at required depth in borewell including necessary electrical wiring (2.5 sq.mm three core copper cable) and PVC pipe casing ,40mm dia PVC suction pipe etc all complete as per the direction of E-IN-C.

MUNIYAN P